Which has the lower district median?
Hammersmith: £660,750. Wandsworth: £622,000.
Wandsworth is lower in this 24-month sample.
Hammersmith (W6) or Wandsworth (SW18): an area comparison
Wandsworth has the lower recorded-sale median by £38,750. The cards below show how the two areas compare on prices, schools, green space, local profile and transport.
The short answer
Which has the broader school register?
Hammersmith: 14. Wandsworth: 13 open establishments.
This is the size of each district's registered school base.
How does everyday access compare?
Bus nodes: W6 65, SW18 100. mapped green-space sites: W6 44, SW18 82.
These counts show the scale of each district's transport and outdoor offer.
The broad price gap is £38,750 across the 24-month samples. That gives Wandsworth the lower starting point, while the remaining sections show where the two district profiles differ.
Hammersmith has 14 registered schools, 44 mapped green-space sites and 65 bus nodes. Wandsworth has 13, 82 and 100 respectively.
District prices
W6 recorded 710 completed sales in the 24-month sample. The median was £660,750. The £980,506 average is higher because a small number of expensive sales can lift it.
SW18 recorded 1,823 completed sales in the 24-month sample. The median was £622,000. The £854,246 average is higher because a small number of expensive sales can lift it.
W6
- Median recorded sale
- £660,750
- Average recorded sale
- £980,506
- Recorded sales
- 710 (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.
SW18
- Median recorded sale
- £622,000
- Average recorded sale
- £854,246
- Recorded sales
- 1,823 (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.
Crime and serious-crime share
Police.uk records 6,940 reports from 2025-07 to 2026-06. Violence and sexual offences, robbery, burglary and weapons-possession reports account for 2,140, or 30.8% of the total.
Police.uk records 5,988 reports from 2025-07 to 2026-06. Violence and sexual offences, robbery, burglary and weapons-possession reports account for 1,949, or 32.5% of the total.
W6
- Reported crime, 12 months
- 6,940
- Selected report-category share
- 2,140 (30.8%)
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.
SW18
- Reported crime, 12 months
- 5,988
- Selected report-category share
- 1,949 (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.
Local-area deprivation context
IMD is a Government local-area scale from 1 to 10: 1 is the poorer end, while 10 is the more well-off end. W6 has a median of 6.0. 13.4% of mapped postcode units are in the poorer 1 to 3 band and 5.9% are in the more well-off 8 to 10 band.
IMD is a Government local-area scale from 1 to 10: 1 is the poorer end, while 10 is the more well-off end. SW18 has a median of 7.0. 1.4% of mapped postcode units are in the poorer 1 to 3 band and 46.8% are in the more well-off 8 to 10 band.
W6
- Median IMD decile
- 6.0 / 10
- Postcode units in deciles 1–3
- 13.4%
- Postcode units in deciles 8–10
- 5.9%
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.
SW18
- Median IMD decile
- 7.0 / 10
- Postcode units in deciles 1–3
- 1.4%
- Postcode units in deciles 8–10
- 46.8%
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 register lists 14 open establishments in W6. It is a useful picture of the local school base, across the phases shown in the card below.
The register lists 13 open establishments in SW18. It is a useful picture of the local school base, across the phases shown in the card below.
W6
- Registered school sites
- 14 (16 plus: 1, Nursery: 1, Primary: 10, 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.
SW18
- Registered school sites
- 13 (Primary: 11, 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.
Green space and outdoor sport
OS maps 44 green-space or outdoor-sport sites covering 31.49 hectares, including 8 public parks or gardens. This gives the district a substantial mapped outdoor offer.
OS maps 82 green-space or outdoor-sport sites covering 140.93 hectares, including 9 public parks or gardens. This gives the district a substantial mapped outdoor offer.
W6
- Mapped OS green-space sites
- 44
- Mapped site area
- 31.49 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.
SW18
- Mapped OS green-space sites
- 82
- Mapped site area
- 140.93 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.
Flood context
The source covers 771 postcode units. 121 have high-risk surrounding addresses and 217 have medium-risk surroundings.
The source covers 1,206 postcode units. 306 have high-risk surrounding addresses and 408 have medium-risk surroundings.
W6
- Postcode units in source
- 771
- Units with high-risk surroundings
- 121
- Units with medium-risk surroundings
- 217
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.
SW18
- Postcode units in source
- 1,206
- Units with high-risk surroundings
- 306
- Units with medium-risk surroundings
- 408
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 2024 modelled annual-mean NO₂ median is 20.1 µg/m³. 100.0% of mapped units exceed the WHO 10 µg/m³ guideline and 0.0% meet or exceed 40 µg/m³.
The 2024 modelled annual-mean NO₂ median is 18.1 µg/m³. 100.0% of mapped units exceed the WHO 10 µg/m³ guideline and 0.0% meet or exceed 40 µg/m³.
W6
- Median annual mean NO₂
- 20.1 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.
SW18
- Median annual mean NO₂
- 18.1 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.
Transport access nodes
NaPTAN contains 65 active bus nodes and 21 rail, metro or tram nodes across W6. Together, they describe the district-wide public-transport network.
NaPTAN contains 100 active bus nodes and 6 rail, metro or tram nodes across SW18. Together, they describe the district-wide public-transport network.
W6
- Active bus access nodes
- 65
- Active rail, metro or tram nodes
- 21
NaPTAN. 2026-08-02. Original download date not recorded.
How this was counted
Postcode district. active NaPTAN access node assigned to nearest Code-Point Open centroid.
SW18
- Active bus access nodes
- 100
- Active rail, metro or tram nodes
- 6
NaPTAN. 2026-08-02. Original download date not recorded.
How this was counted
Postcode district. active NaPTAN access node assigned to nearest Code-Point Open centroid.
Broadband availability
The postcode-unit median maximum advertised download is 1,000 Mbit/s, with 100.0% full-fibre and 100.0% gigabit availability.
The postcode-unit median maximum advertised download is 1,000 Mbit/s, with 100.0% full-fibre and 100.0% gigabit availability.
W6
- Median maximum advertised download
- 1,000 Mbit/s
- Median full-fibre availability
- 100.0%
- Median gigabit availability
- 100.0%
Ofcom Connected Nations. 2025. Original download date not recorded.
How this was counted
Postcode district. median across postcode units.
SW18
- Median maximum advertised download
- 1,000 Mbit/s
- Median full-fibre availability
- 100.0%
- Median gigabit availability
- 100.0%
Ofcom Connected Nations. 2025. Original download date not recorded.
How this was counted
Postcode district. median across postcode units.
Road safety
DfT records 393 personal-injury collisions in 2022 to 24: 2 fatal, 86 serious and 305 slight.
DfT records 486 personal-injury collisions in 2022 to 24: 2 fatal, 82 serious and 402 slight.
W6
- Reported collisions, 2022–24 (raw count)
- 393
- Fatal
- 2
- Serious
- 86
- Slight
- 305
DfT STATS19 Road Safety Data. 2022-2024 collision files. Original download date not recorded.
How this was counted
Postcode district. 2022–24 STATS19 collision assigned to nearest Code-Point Open centroid.
SW18
- Reported collisions, 2022–24 (raw count)
- 486
- Fatal
- 2
- Serious
- 82
- Slight
- 402
DfT STATS19 Road Safety Data. 2022-2024 collision files. Original download date not recorded.
How this was counted
Postcode district. 2022–24 STATS19 collision assigned to nearest Code-Point Open centroid.
Sources and method
- HM Land Registry Price Paid Data. local 2025-2026 bulk snapshot. Retrieved 2026-10-01.
- data.police.uk street-level crime custom download. 2025-07 to 2026-06; seven verified programme forces. Original download date not recorded.
- MHCLG English Indices of Deprivation postcode download. 2025. Original download date not recorded.
- DfE Get Information about Schools establishment register. 2026-08-02. Original download date not recorded.
- OS Open Greenspace. April 2026 programme-city tile manifest. Original download date not recorded.
- Environment Agency Flood risk: postcode search tool data. 2026-07-10. Original download date not recorded.
- DEFRA Pollution Climate Mapping annual-mean NO2 grid. 2024. Original download date not recorded.
- NaPTAN. 2026-08-02. Original download date not recorded.
- Ofcom Connected Nations. 2025. Original download date not recorded.
- DfT STATS19 Road Safety Data. 2022-2024 collision files. Original download date not recorded.
For an address-specific desk check, Property Diligence’s paid report adds the more detailed property-level information available from public sources.