TW3 Postcode Data
Property data for the TW3 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 TW3 is £263,791 (median £251,250), based on 102 HM Land Registry transactions. Police UK recorded 822 crimes within a 1-mile radius in 2026-05.
Headline pricing in TW3 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by flat-maisonette properties (95 of the last 102 sales).
Avg sale price
£263,791
102 sales
Median price
£251,250
Crime incidents
822
2026-05
Avg EPC score
n/a
222 certs
Recent sold prices
Latest 30 property sales in the TW3 area, sourced from HM Land Registry Price Paid Data.
flat-maisonette
£244,371
95 sales
terraced
£527,343
7 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Oct 2025 | FLAT 58, TOPAZ APARTMENTS, HIGH STREET, HOUNSLOW | flat-maisonette | £235,000 |
| Jun 2025 | FLAT 40, TOPAZ APARTMENTS, HIGH STREET, HOUNSLOW | flat-maisonette | £310,000 |
| Mar 2025 | FLAT 75, CENTRAL HOUSE, 3, LAMPTON ROAD, HOUNSLOW | flat-maisonette | £240,000 |
| Nov 2021 | FLAT 1, 1, SADDLERS PLACE, HOUNSLOW | flat-maisonette | £270,000 |
| Nov 2021 | FLAT 2, 1, SADDLERS PLACE, HOUNSLOW | flat-maisonette | £350,000 |
| Nov 2021 | FLAT 3, 1, SADDLERS PLACE, HOUNSLOW | flat-maisonette | £345,000 |
| Nov 2021 | FLAT 4, 1, SADDLERS PLACE, HOUNSLOW | flat-maisonette | £255,000 |
| Nov 2021 | FLAT 5, 1, SADDLERS PLACE, HOUNSLOW | flat-maisonette | £270,000 |
| Nov 2021 | FLAT 6, 1, SADDLERS PLACE, HOUNSLOW | flat-maisonette | £280,000 |
| Nov 2021 | FLAT 7, 1, SADDLERS PLACE, HOUNSLOW | flat-maisonette | £360,000 |
| Sept 2021 | FLAT 8, ACES COURT, NORTH DRIVE, HOUNSLOW | flat-maisonette | £115,500 |
| Mar 2021 | 5, AZURE PLACE, HOUNSLOW | flat-maisonette | £165,000 |
| Jan 2021 | 8, AZURE PLACE, HOUNSLOW | flat-maisonette | £219,500 |
| Jan 2020 | FLAT 4, ACES COURT, NORTH DRIVE, HOUNSLOW | flat-maisonette | £312,000 |
| Jan 2020 | FLAT 49, TOPAZ APARTMENTS, HIGH STREET, HOUNSLOW | flat-maisonette | £285,000 |
Crime in TW3
822 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Violent Crime
250
Anti Social Behaviour
176
Shoplifting
87
Vehicle Crime
73
Other Theft
49
Energy performance
Aggregate EPC stats from 222 recently-certified properties in the TW3 area.
Sample size
222
Rating distribution
A
4
B
153
C
54
D
11
E
0
F
0
G
0
Area information
- Local authority
- Hounslow, Richmond upon Thames
- Country
- England
- Wards
- Heathfield, Heston Central, Heston East
- Constituency
- Brentford and Isleworth
- Latitude
- 51.4683
- Longitude
- -0.3640
More for TW3
Typical property
What the typical TW3 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 TW3
HM Land Registry from 1995
Corporate freeholders
Companies registered in TW3
Live Companies House data + PSCs
EPC checker
Look up any TW3 address
Energy ratings + improvement options
Crime checker
Local breakdown for TW3
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 TW3 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.