TW4 Postcode Data
Property data for the TW4 postcode district covering Hounslow. 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 TW4 is £218,736 (median £237,500), based on 126 HM Land Registry transactions. Police UK recorded 452 crimes within a 1-mile radius in 2026-03. The average EPC rating across 219 certified properties is 72/100.
Headline pricing in TW4 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by flat-maisonette properties (71 of the last 126 sales). Energy efficiency here is around the UK average.
Avg sale price
£218,736
126 sales
Median price
£237,500
Crime incidents
452
2026-03
Avg EPC score
72/100
219 certs
Recent sold prices
Latest 30 property sales in the TW4 area, sourced from HM Land Registry Price Paid Data.
flat-maisonette
£218,092
71 sales
semi-detached
£194,282
28 sales
terraced
£252,452
24 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Feb 2026 | 11, BENNETT CLOSE, HOUNSLOW | other | £261,000 |
| Jan 2026 | 9, BENNETT CLOSE, HOUNSLOW | flat-maisonette | £226,000 |
| Jan 2026 | 40, BLACKBURN WAY, HOUNSLOW | flat-maisonette | £279,950 |
| Oct 2025 | 77, BLACKBURN WAY, HOUNSLOW | terraced | £520,000 |
| Jul 2025 | 285, STAINES ROAD, HOUNSLOW | semi-detached | £520,000 |
| Jun 2025 | 41, BENNETT CLOSE, HOUNSLOW | flat-maisonette | £305,000 |
| Dec 2024 | 39, BLACKBURN WAY, HOUNSLOW | other | £158,242 |
| Nov 2024 | 5, BLACKBURN WAY, HOUNSLOW | flat-maisonette | £260,000 |
| May 2024 | 4, BENNETT CLOSE, HOUNSLOW | flat-maisonette | £272,000 |
| Mar 2024 | 54, BLACKBURN WAY, HOUNSLOW | flat-maisonette | £270,000 |
| Mar 2024 | 10, BENNETT CLOSE, HOUNSLOW | flat-maisonette | £288,000 |
| Jun 2023 | 17, BENNETT CLOSE, HOUNSLOW | flat-maisonette | £312,500 |
| Apr 2023 | 74, BLACKBURN WAY, HOUNSLOW | flat-maisonette | £320,000 |
| Mar 2023 | 53, BLACKBURN WAY, HOUNSLOW | flat-maisonette | £285,000 |
| Mar 2023 | 6, BENNETT CLOSE, HOUNSLOW | flat-maisonette | £257,000 |
Crime in TW4
452 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.
Violent Crime
157
Anti Social Behaviour
99
Public Order
31
Vehicle Crime
24
Shoplifting
23
Energy performance
Aggregate EPC stats from 219 recently-certified properties in the TW4 area.
Avg current score
72/100
Avg potential
81/100
Avg energy cost
£791/yr
Sample size
219
Rating distribution
A
0
B
58
C
99
D
42
E
19
F
0
G
1
Area information
- Local authority
- Hounslow, Richmond upon Thames
- Country
- England
- Wards
- Hounslow West, Heathfield, Hounslow Central
- Constituency
- Twickenham
- Latitude
- 51.4654
- Longitude
- -0.3880
More for TW4
Typical property
What the typical TW4 property looks like
Area summary, buyer notes, researched facts
Council tax
Hounslow 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for TW4
HM Land Registry from 1995
Corporate freeholders
Companies registered in TW4
Live Companies House data + PSCs
EPC checker
Look up any TW4 address
Energy ratings + improvement options
Crime checker
Local breakdown for TW4
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 TW4 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.