Cardiff or Liverpool: an evidence-led city comparison

Liverpool has the lower sampled-district price midpoint by £61,500: £197,500 against £259,000.

The city sample

The Cardiff sample covers 6 districts and 6,638 completed sales. The Liverpool sample covers 10 districts and 7,005 sales.

The more well-off 8 to 10 band contains 42.6% of mapped postcode units in Cardiff and 20.8% in Liverpool. The middle selected district has 0 open schools in Cardiff and 12 in Liverpool.

Recorded-price range

The middle district median is £259,000, based on 6,638 completed sales across the sample. The lowest and highest district medians are £178,000 and £335,000.

The middle district median is £197,500, based on 7,005 completed sales across the sample. The lowest and highest district medians are £115,000 and £320,000.

CF10

Median recorded sale: £178,000
Average recorded sale: £331,832
Recorded sales: 453 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

CF11

Median recorded sale: £235,000
Average recorded sale: £280,325
Recorded sales: 980 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

CF14

Median recorded sale: £335,000
Average recorded sale: £374,795
Recorded sales: 1,732 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

CF23

Median recorded sale: £285,000
Average recorded sale: £359,409
Recorded sales: 930 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

CF24

Median recorded sale: £238,000
Average recorded sale: £316,573
Recorded sales: 1,027 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

CF5

Median recorded sale: £280,000
Average recorded sale: £317,133
Recorded sales: 1,516 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L1

Median recorded sale: £137,950
Average recorded sale: £337,426
Recorded sales: 559 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L12

Median recorded sale: £210,000
Average recorded sale: £231,148
Recorded sales: 576 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L13

Median recorded sale: £140,000
Average recorded sale: £168,998
Recorded sales: 720 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L15

Median recorded sale: £185,000
Average recorded sale: £222,574
Recorded sales: 753 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L17

Median recorded sale: £250,000
Average recorded sale: £278,288
Recorded sales: 632 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L18

Median recorded sale: £320,000
Average recorded sale: £414,178
Recorded sales: 598 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L23

Median recorded sale: £276,445
Average recorded sale: £314,140
Recorded sales: 797 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L25

Median recorded sale: £265,000
Average recorded sale: £311,592
Recorded sales: 693 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L4

Median recorded sale: £115,000
Average recorded sale: £130,447
Recorded sales: 966 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

L9

Median recorded sale: £144,000
Average recorded sale: £153,877
Recorded sales: 711 (24 months)

HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.

How this was counted

Postcode district. non-deleted recorded sales in preceding 24 months.

Recorded crime mix

Police.uk records 36,784 reports across the sampled districts from 2025-07 to 2026-06. The selected serious categories account for 36.6%.

Police.uk records 37,781 reports across the sampled districts from 2025-07 to 2026-06. The selected serious categories account for 42.1%.

CF10

Reported crime, 12 months: 8,826
Selected report-category share: 3,052 (34.6%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

CF11

Reported crime, 12 months: 5,382
Selected report-category share: 1,866 (34.7%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

CF14

Reported crime, 12 months: 5,164
Selected report-category share: 1,838 (35.6%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

CF23

Reported crime, 12 months: 3,020
Selected report-category share: 1,164 (38.5%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

CF24

Reported crime, 12 months: 7,685
Selected report-category share: 2,865 (37.3%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

CF5

Reported crime, 12 months: 6,707
Selected report-category share: 2,671 (39.8%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L1

Reported crime, 12 months: 10,882
Selected report-category share: 3,537 (32.5%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L12

Reported crime, 12 months: 1,753
Selected report-category share: 842 (48.0%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L13

Reported crime, 12 months: 3,655
Selected report-category share: 1,543 (42.2%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L15

Reported crime, 12 months: 2,416
Selected report-category share: 1,194 (49.4%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L17

Reported crime, 12 months: 2,408
Selected report-category share: 1,082 (44.9%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L18

Reported crime, 12 months: 1,513
Selected report-category share: 590 (39.0%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L23

Reported crime, 12 months: 1,845
Selected report-category share: 809 (43.8%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L25

Reported crime, 12 months: 2,502
Selected report-category share: 1,068 (42.7%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L4

Reported crime, 12 months: 6,146
Selected report-category share: 2,897 (47.1%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

L9

Reported crime, 12 months: 4,661
Selected report-category share: 2,336 (50.1%)

data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.

How this was counted

Postcode district. Police.uk anonymised coordinates assigned to nearest Code-Point Open centroid; selected-category share is not an official severity rate.

How well-off are the sampled areas?

The combined postcode-unit median is 6 out of 10. Decile 1 is the poorer end and decile 10 the more well-off end. 42.6% fall in levels 8 to 10.

The combined postcode-unit median is 4 out of 10. Decile 1 is the poorer end and decile 10 the more well-off end. 20.8% fall in levels 8 to 10.

CF10

Median IMD decile: 6.0 / 10
Postcode units in deciles 1–3: 24.7%
Postcode units in deciles 8–10: 7.6%

Welsh Government Welsh Index of Multiple Deprivation 2025 — Cardiff extract. 2025-11-25. Original download date not recorded.

How this was counted

Postcode district. distribution of WIMD 2025 deciles at Code-Point postcode centroids; Wales only.

CF11

Median IMD decile: 4.0 / 10
Postcode units in deciles 1–3: 45.9%
Postcode units in deciles 8–10: 25.3%

Welsh Government Welsh Index of Multiple Deprivation 2025 — Cardiff extract. 2025-11-25. Original download date not recorded.

How this was counted

Postcode district. distribution of WIMD 2025 deciles at Code-Point postcode centroids; Wales only.

CF14

Median IMD decile: 9.0 / 10
Postcode units in deciles 1–3: 8.1%
Postcode units in deciles 8–10: 74.8%

Welsh Government Welsh Index of Multiple Deprivation 2025 — Cardiff extract. 2025-11-25. Original download date not recorded.

How this was counted

Postcode district. distribution of WIMD 2025 deciles at Code-Point postcode centroids; Wales only.

CF23

Median IMD decile: 9.0 / 10
Postcode units in deciles 1–3: 16.4%
Postcode units in deciles 8–10: 64.9%

Welsh Government Welsh Index of Multiple Deprivation 2025 — Cardiff extract. 2025-11-25. Original download date not recorded.

How this was counted

Postcode district. distribution of WIMD 2025 deciles at Code-Point postcode centroids; Wales only.

CF24

Median IMD decile: 3.0 / 10
Postcode units in deciles 1–3: 51.3%
Postcode units in deciles 8–10: 4.5%

Welsh Government Welsh Index of Multiple Deprivation 2025 — Cardiff extract. 2025-11-25. Original download date not recorded.

How this was counted

Postcode district. distribution of WIMD 2025 deciles at Code-Point postcode centroids; Wales only.

CF5

Median IMD decile: 7.0 / 10
Postcode units in deciles 1–3: 37.9%
Postcode units in deciles 8–10: 45.0%

Welsh Government Welsh Index of Multiple Deprivation 2025 — Cardiff extract. 2025-11-25. Original download date not recorded.

How this was counted

Postcode district. distribution of WIMD 2025 deciles at Code-Point postcode centroids; Wales only.

L1

Median IMD decile: 3.0 / 10
Postcode units in deciles 1–3: 50.2%
Postcode units in deciles 8–10: 15.7%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L12

Median IMD decile: 5.0 / 10
Postcode units in deciles 1–3: 16.2%
Postcode units in deciles 8–10: 8.4%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L13

Median IMD decile: 2.0 / 10
Postcode units in deciles 1–3: 84.3%
Postcode units in deciles 8–10: 0.0%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L15

Median IMD decile: 3.0 / 10
Postcode units in deciles 1–3: 57.3%
Postcode units in deciles 8–10: 9.7%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L17

Median IMD decile: 3.0 / 10
Postcode units in deciles 1–3: 51.4%
Postcode units in deciles 8–10: 6.5%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L18

Median IMD decile: 8.0 / 10
Postcode units in deciles 1–3: 1.4%
Postcode units in deciles 8–10: 69.1%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L23

Median IMD decile: 7.0 / 10
Postcode units in deciles 1–3: 24.5%
Postcode units in deciles 8–10: 36.3%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L25

Median IMD decile: 5.0 / 10
Postcode units in deciles 1–3: 36.5%
Postcode units in deciles 8–10: 39.7%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L4

Median IMD decile: 3.0 / 10
Postcode units in deciles 1–3: 53.1%
Postcode units in deciles 8–10: 20.7%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

L9

Median IMD decile: 3.0 / 10
Postcode units in deciles 1–3: 88.9%
Postcode units in deciles 8–10: 0.0%

MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.

How this was counted

Postcode district. distribution of official IMD25 postcode assignments; England only.

Schools

The selected districts contain 0 open establishments. The middle district count is 0.

The selected districts contain 146 open establishments. The middle district count is 12.

CF10

Registered school sites: 0 ()

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

CF11

Registered school sites: 0 ()

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

CF14

Registered school sites: 0 ()

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

CF23

Registered school sites: 0 ()

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

CF24

Registered school sites: 0 ()

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

CF5

Registered school sites: 0 ()

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L1

Registered school sites: 37 (16 plus: 1, Nursery: 2, Primary: 28, Secondary: 6)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L12

Registered school sites: 12 (Primary: 8, Secondary: 4)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L13

Registered school sites: 10 (Primary: 7, Secondary: 3)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L15

Registered school sites: 13 (Primary: 10, Secondary: 3)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L17

Registered school sites: 7 (All-through: 1, Primary: 3, Secondary: 3)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L18

Registered school sites: 8 (All-through: 1, Primary: 6, Secondary: 1)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L23

Registered school sites: 13 (Primary: 9, Secondary: 4)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L25

Registered school sites: 11 (Primary: 8, Secondary: 3)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L4

Registered school sites: 28 (All-through: 1, Primary: 25, Secondary: 2)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

L9

Registered school sites: 7 (Primary: 6, Secondary: 1)

DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.

How this was counted

Postcode district. open GIAS establishments grouped by registered postcode district.

Green space and outdoor sport

OS maps 478 green-space and outdoor-sport sites covering 1,406.5 hectares. This includes 100 public parks or gardens.

OS maps 335 green-space and outdoor-sport sites covering 1,490.0 hectares. This includes 70 public parks or gardens.

CF10

Mapped OS green-space sites: 33
Mapped site area: 43.98 ha
Public parks or gardens: 11

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

CF11

Mapped OS green-space sites: 66
Mapped site area: 234.37 ha
Public parks or gardens: 15

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

CF14

Mapped OS green-space sites: 122
Mapped site area: 472.41 ha
Public parks or gardens: 20

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

CF23

Mapped OS green-space sites: 76
Mapped site area: 196.54 ha
Public parks or gardens: 22

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

CF24

Mapped OS green-space sites: 51
Mapped site area: 71.77 ha
Public parks or gardens: 10

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

CF5

Mapped OS green-space sites: 130
Mapped site area: 387.40 ha
Public parks or gardens: 22

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L1

Mapped OS green-space sites: 10
Mapped site area: 11.31 ha
Public parks or gardens: 4

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L12

Mapped OS green-space sites: 31
Mapped site area: 316.97 ha
Public parks or gardens: 5

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L13

Mapped OS green-space sites: 38
Mapped site area: 37.64 ha
Public parks or gardens: 5

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L15

Mapped OS green-space sites: 34
Mapped site area: 69.12 ha
Public parks or gardens: 4

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L17

Mapped OS green-space sites: 44
Mapped site area: 229.95 ha
Public parks or gardens: 8

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L18

Mapped OS green-space sites: 34
Mapped site area: 116.48 ha
Public parks or gardens: 6

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L23

Mapped OS green-space sites: 29
Mapped site area: 69.61 ha
Public parks or gardens: 5

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L25

Mapped OS green-space sites: 47
Mapped site area: 319.06 ha
Public parks or gardens: 17

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L4

Mapped OS green-space sites: 37
Mapped site area: 176.91 ha
Public parks or gardens: 9

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

L9

Mapped OS green-space sites: 31
Mapped site area: 142.97 ha
Public parks or gardens: 7

OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.

How this was counted

Postcode district. OS Open Greenspace April 2026 site polygon geometric centroid assigned to nearest Code-Point Open postcode centroid.

Flood information

Natural Resources Wales maps flood-risk bands at 6,564 postcode centroids. 1,431 are in a mapped extent: 17 high, 70 medium and 1,344 low.

The Environment Agency source covers 8,649 postcode units and lists 7,170 high-risk, 6,896 medium-risk and 22,205 low-risk surrounding addresses.

CF10

Postcode centroids in source: 631
In a mapped flood-risk extent: 238
Highest mapped risk: high / medium / low: 3 / 1 / 234

Natural Resources Wales Flood Risk Assessment Wales. 2026-05-21 Cardiff extract manifest. Original download date not recorded.

How this was counted

Postcode district. point-in-polygon classification of Code-Point postcode centroids against NRW Flood Risk Assessment Wales risk bands.

CF11

Postcode centroids in source: 868
In a mapped flood-risk extent: 710
Highest mapped risk: high / medium / low: 3 / 1 / 706

Natural Resources Wales Flood Risk Assessment Wales. 2026-05-21 Cardiff extract manifest. Original download date not recorded.

How this was counted

Postcode district. point-in-polygon classification of Code-Point postcode centroids against NRW Flood Risk Assessment Wales risk bands.

CF14

Postcode centroids in source: 1,658
In a mapped flood-risk extent: 167
Highest mapped risk: high / medium / low: 5 / 2 / 160

Natural Resources Wales Flood Risk Assessment Wales. 2026-05-21 Cardiff extract manifest. Original download date not recorded.

How this was counted

Postcode district. point-in-polygon classification of Code-Point postcode centroids against NRW Flood Risk Assessment Wales risk bands.

CF23

Postcode centroids in source: 910
In a mapped flood-risk extent: 90
Highest mapped risk: high / medium / low: 3 / 25 / 62

Natural Resources Wales Flood Risk Assessment Wales. 2026-05-21 Cardiff extract manifest. Original download date not recorded.

How this was counted

Postcode district. point-in-polygon classification of Code-Point postcode centroids against NRW Flood Risk Assessment Wales risk bands.

CF24

Postcode centroids in source: 1,054
In a mapped flood-risk extent: 74
Highest mapped risk: high / medium / low: 1 / 7 / 66

Natural Resources Wales Flood Risk Assessment Wales. 2026-05-21 Cardiff extract manifest. Original download date not recorded.

How this was counted

Postcode district. point-in-polygon classification of Code-Point postcode centroids against NRW Flood Risk Assessment Wales risk bands.

CF5

Postcode centroids in source: 1,443
In a mapped flood-risk extent: 152
Highest mapped risk: high / medium / low: 2 / 34 / 116

Natural Resources Wales Flood Risk Assessment Wales. 2026-05-21 Cardiff extract manifest. Original download date not recorded.

How this was counted

Postcode district. point-in-polygon classification of Code-Point postcode centroids against NRW Flood Risk Assessment Wales risk bands.

L1

Postcode units in source: 2,302
Units with high-risk surroundings: 422
Units with medium-risk surroundings: 515

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L12

Postcode units in source: 608
Units with high-risk surroundings: 110
Units with medium-risk surroundings: 142

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L13

Postcode units in source: 587
Units with high-risk surroundings: 89
Units with medium-risk surroundings: 132

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L15

Postcode units in source: 543
Units with high-risk surroundings: 104
Units with medium-risk surroundings: 128

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L17

Postcode units in source: 467
Units with high-risk surroundings: 28
Units with medium-risk surroundings: 40

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L18

Postcode units in source: 605
Units with high-risk surroundings: 63
Units with medium-risk surroundings: 90

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L23

Postcode units in source: 688
Units with high-risk surroundings: 529
Units with medium-risk surroundings: 366

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L25

Postcode units in source: 870
Units with high-risk surroundings: 60
Units with medium-risk surroundings: 111

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L4

Postcode units in source: 1,351
Units with high-risk surroundings: 226
Units with medium-risk surroundings: 306

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

L9

Postcode units in source: 628
Units with high-risk surroundings: 91
Units with medium-risk surroundings: 130

Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.

How this was counted

Postcode district. sum of Environment Agency postcode source counts by outward postcode; counts concern areas around addresses, not a named property.

Air quality

The postcode-unit weighted 2024 annual-mean NO2 level is 12.4 micrograms per cubic metre. 86.2% of mapped units exceed the WHO 10 guideline and 0.0% meet or exceed 40.

The postcode-unit weighted 2024 annual-mean NO2 level is 12.0 micrograms per cubic metre. 86.6% of mapped units exceed the WHO 10 guideline and 0.0% meet or exceed 40.

CF10

Median annual mean NO₂: 16.3 µg/m³
Postcode units above WHO 10 µg/m³: 99.5%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

CF11

Median annual mean NO₂: 12.3 µg/m³
Postcode units above WHO 10 µg/m³: 94.6%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

CF14

Median annual mean NO₂: 11.1 µg/m³
Postcode units above WHO 10 µg/m³: 94.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

CF23

Median annual mean NO₂: 11.9 µg/m³
Postcode units above WHO 10 µg/m³: 98.7%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

CF24

Median annual mean NO₂: 15.2 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

CF5

Median annual mean NO₂: 9.9 µg/m³
Postcode units above WHO 10 µg/m³: 48.3%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L1

Median annual mean NO₂: 14.0 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L12

Median annual mean NO₂: 11.7 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L13

Median annual mean NO₂: 13.3 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L15

Median annual mean NO₂: 12.2 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L17

Median annual mean NO₂: 10.5 µg/m³
Postcode units above WHO 10 µg/m³: 75.3%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L18

Median annual mean NO₂: 11.1 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L23

Median annual mean NO₂: 8.2 µg/m³
Postcode units above WHO 10 µg/m³: 0.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L25

Median annual mean NO₂: 11.1 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L4

Median annual mean NO₂: 13.6 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

L9

Median annual mean NO₂: 12.8 µg/m³
Postcode units above WHO 10 µg/m³: 100.0%
Postcode units at or above legal 40 µg/m³: 0.0%

DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.

How this was counted

Postcode district. DEFRA PCM 2024 1 km modelled annual-mean NO2 looked up at each Code-Point Open postcode centroid; postcode-unit weighted district summary.

Transport

The selected districts contain 1,555 active bus nodes and 57 rail, metro or tram nodes. The middle district has 220 bus and 7 rail, metro or tram nodes.

The selected districts contain 1,040 active bus nodes and 40 rail, metro or tram nodes. The middle district has 102 bus and 3 rail, metro or tram nodes.