SW18 Postcode Data
Property data for the SW18 postcode district covering Merton. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in SW18 is £857,926 (median £784,000), based on 222 HM Land Registry transactions. Police UK recorded 569 crimes within a 1-mile radius in 2026-05.
Headline pricing in SW18 is well above the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by terraced properties (150 of the last 222 sales).
Avg sale price
£857,926
222 sales
Median price
£784,000
Crime incidents
569
2026-05
Avg EPC score
n/a
201 certs
Recent sold prices
Latest 30 property sales in the SW18 area, sourced from HM Land Registry Price Paid Data.
terraced
£986,067
150 sales
flat-maisonette
£525,822
62 sales
semi-detached
£971,825
6 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Apr 2026 | APARTMENT 43, CAUSEWAY HOUSE, 5, CREEK LANE, LONDON | flat-maisonette | £600,000 |
| Feb 2026 | APARTMENT 34, CAUSEWAY HOUSE, 5, CREEK LANE, LONDON | flat-maisonette | £567,500 |
| Jan 2026 | 11, ALMA ROAD, LONDON | other | £750,000 |
| Jan 2026 | 20, BALLANTINE STREET, LONDON | terraced | £1,250,000 |
| Jan 2026 | 10, COLEFORD ROAD, LONDON | terraced | £1,341,080 |
| Nov 2025 | APARTMENT 19, CAUSEWAY HOUSE, 5, CREEK LANE, LONDON | flat-maisonette | £580,000 |
| Sept 2025 | 98, ALMA ROAD, LONDON | flat-maisonette | £887,500 |
| Aug 2025 | APARTMENT 11, CAUSEWAY HOUSE, 5, CREEK LANE, LONDON | flat-maisonette | £580,000 |
| Aug 2025 | 17, COLEFORD ROAD, LONDON | terraced | £1,410,000 |
| Aug 2025 | 19, DIGHTON ROAD, LONDON | terraced | £1,600,000 |
| Jul 2025 | APARTMENT 23, CAUSEWAY HOUSE, 5, CREEK LANE, LONDON | flat-maisonette | £600,000 |
| Jun 2025 | APARTMENT 17, CAUSEWAY HOUSE, 5, CREEK LANE, LONDON | flat-maisonette | £600,000 |
| Apr 2025 | APARTMENT 53, CAUSEWAY HOUSE, 5, CREEK LANE, LONDON | flat-maisonette | £600,000 |
| Mar 2025 | APARTMENT 42, CAUSEWAY HOUSE, 5, CREEK LANE, LONDON | flat-maisonette | £600,000 |
| Mar 2025 | 19, COLEFORD ROAD, LONDON | terraced | £1,300,000 |
Crime in SW18
569 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Anti Social Behaviour
153
Violent Crime
147
Shoplifting
55
Vehicle Crime
48
Other Theft
44
Energy performance
Aggregate EPC stats from 201 recently-certified properties in the SW18 area.
Sample size
201
Rating distribution
A
0
B
34
C
53
D
97
E
13
F
2
G
2
Area information
- Local authority
- Merton, Wandsworth
- Country
- England
- Wards
- East Putney, Falconbrook, Southfields
- Constituency
- Battersea
- Latitude
- 51.4515
- Longitude
- -0.1914
More for SW18
Typical property
What the typical SW18 property looks like
Area summary, buyer notes, researched facts
Council tax
Merton 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for SW18
HM Land Registry from 1995
Corporate freeholders
Companies registered in SW18
Live Companies House data + PSCs
EPC checker
Look up any SW18 address
Energy ratings + improvement options
Crime checker
Local breakdown for SW18
Police UK monthly data
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Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data, covering a 1-mile radius from the SW18 postcode centroid for the most recent month available (typically 2 months behind). For Scottish postcodes we use Police Scotland recorded-crime counts published by the Scottish Government (2024-25), reported by council area.
EPC: opendatacommunities.org, the official Energy Performance Certificate register for England and Wales. Aggregate stats from up to 30 most recent certificates in the postcode. For Scottish postcodes we use Scottish EPC Register lodgements, aggregated to a council-level band distribution (Q2 2025 to Q1 2026). For Northern Ireland we use the NISRA Census 2021 EPC-band classification of every household, aggregated by council (Census 2021).
Area data: postcodes.io, open data from the Office for National Statistics.