SM4 Postcode Data
Property data for the SM4 postcode district covering Sutton. 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 SM4 is £252,128 (median £249,950), based on 93 HM Land Registry transactions. Police UK recorded 313 crimes within a 1-mile radius in 2026-03. The average EPC rating across 184 certified properties is 69/100.
Headline pricing in SM4 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by flat-maisonette properties (87 of the last 93 sales). Energy efficiency here is around the UK average.
Avg sale price
£252,128
93 sales
Median price
£249,950
Crime incidents
313
2026-03
Avg EPC score
69/100
184 certs
Recent sold prices
Latest 30 property sales in the SM4 area, sourced from HM Land Registry Price Paid Data.
flat-maisonette
£238,689
87 sales
terraced
£193,500
2 sales
detached
£750,000
1 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Nov 2025 | 51A, MARTIN WAY, MORDEN | flat-maisonette | £325,000 |
| Nov 2025 | 113, MARTIN WAY, MORDEN | flat-maisonette | £390,000 |
| Sept 2025 | 103, MARTIN WAY, MORDEN | flat-maisonette | £425,000 |
| Mar 2025 | 67, MARTIN WAY, MORDEN | flat-maisonette | £320,000 |
| Mar 2025 | 145, MARTIN WAY, MORDEN | flat-maisonette | £390,000 |
| Sept 2024 | 175, MARTIN WAY, MORDEN | flat-maisonette | £395,000 |
| Jul 2024 | 125, MARTIN WAY, MORDEN | flat-maisonette | £340,000 |
| Jun 2024 | 103, MARTIN WAY, MORDEN | flat-maisonette | £250,000 |
| Apr 2024 | 177, MARTIN WAY, MORDEN | flat-maisonette | £365,000 |
| Mar 2024 | 86A, MARTIN WAY, MORDEN | flat-maisonette | £298,000 |
| Sept 2023 | 179, MARTIN WAY, MORDEN | flat-maisonette | £353,000 |
| Sept 2022 | 51A, MARTIN WAY, MORDEN | flat-maisonette | £262,500 |
| Aug 2022 | 113, MARTIN WAY, MORDEN | flat-maisonette | £369,950 |
| Jun 2022 | 94, MARTIN WAY, MORDEN | flat-maisonette | £260,000 |
| May 2022 | 78, MARTIN WAY, MORDEN | flat-maisonette | £295,000 |
Crime in SM4
313 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.
Violent Crime
87
Anti Social Behaviour
56
Criminal Damage Arson
27
Vehicle Crime
26
Other Theft
24
Energy performance
Aggregate EPC stats from 184 recently-certified properties in the SM4 area.
Avg current score
69/100
Avg potential
76/100
Avg energy cost
£713/yr
Sample size
184
Rating distribution
A
0
B
11
C
107
D
55
E
9
F
1
G
1
Area information
- Local authority
- Sutton, Merton
- Country
- England
- Wards
- Merton Park, Lower Morden, Figge's Marsh
- Constituency
- Mitcham and Morden
- Latitude
- 51.3930
- Longitude
- -0.1997
More for SM4
Typical property
What the typical SM4 property looks like
Area summary, buyer notes, researched facts
Council tax
Sutton 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for SM4
HM Land Registry from 1995
Corporate freeholders
Companies registered in SM4
Live Companies House data + PSCs
EPC checker
Look up any SM4 address
Energy ratings + improvement options
Crime checker
Local breakdown for SM4
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. Counts cover a 1-mile radius from the SM4 postcode centroid for the most recent month available (typically 2 months behind).
EPC: opendatacommunities.org, the official UK Energy Performance Certificate register. Aggregate stats from up to 30 most recent certificates in the postcode.
Area data: postcodes.io, open data from the Office for National Statistics.