Over the past 29 years, there have been 26 property sales recorded in the TW7 7HA postcode area. The highest sale price reached £849,950, while the most recent sale was for a semi-detached house sold in January 2026 for £550,500.

The estimated average property value in TW7 7HA currently stands at £679,749, which is approximately 24% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £6,867.

Property prices in TW7 7HA have risen by 1.2% over the past year , with a total increase of 14.3% over the past five years , and a long-term rise of 50% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 96% of transactions , followed by terraced.

Housing in TW7 7HA is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

11 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 5bed
📐 1055 sq ft
Today
£721,577
streetscan.co.uk estimate
26 Oct 2023
£720,086
7 Jan 2013
£375,000
More details

13 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

Today
£725,503
streetscan.co.uk estimate
4 Jun 2007
£365,000

17 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

Today
£506,866
streetscan.co.uk estimate
19 Jan 2000
£133,000

21 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 5bed
📐 1076 sq ft
Today
£795,692
streetscan.co.uk estimate
5 Oct 2021
£725,000
More details

25 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 5bed
📐 1582 sq ft
Today
£844,714
streetscan.co.uk estimate
25 Aug 2023
£849,950
19 May 2006
£295,000
View +1 more
More details

27 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 5bed
📐 1098 sq ft
Today
£766,538
streetscan.co.uk estimate
13 Nov 2025
£780,000
13 Dec 2016
£600,000
View +2 more
More details

3 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 5bed
📐 1173 sq ft
Today
£774,044
streetscan.co.uk estimate
26 Nov 2012
£435,000
30 Nov 2005
£276,000
More details

31 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

Today
£591,919
streetscan.co.uk estimate
6 Sep 1996
£90,500

33 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 6bed
📐 1001 sq ft
Today
£546,548
streetscan.co.uk estimate
28 Jan 2026
£550,500
More details

37 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 6bed
📐 1518 sq ft
Today
£643,773
streetscan.co.uk estimate
30 Sep 2019
£550,000
More details

41 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

Today
£541,619
streetscan.co.uk estimate
19 Apr 2005
£235,000

45 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

Today
£658,314
streetscan.co.uk estimate
27 Nov 2007
£355,000
17 Jan 2005
£275,000

47 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 6bed
📐 1249 sq ft
Today
£737,805
streetscan.co.uk estimate
30 Sep 2022
£750,000
More details

5 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

Today
£560,228
streetscan.co.uk estimate
4 Sep 2007
£305,000
28 Jun 2005
£250,000
2 Aug 2002
£225,000

7 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 5bed
📐 990 sq ft
Today
£699,871
streetscan.co.uk estimate
12 Sep 2016
£562,500
More details

9 Chestnut Grove, Isleworth, Hounslow, Greater London, TW7 7HA

🏠 Semi-detached
🛏️ 4bed
📐 904 sq ft
Today
£661,184
streetscan.co.uk estimate
11 Dec 2015
£507,500
More details

Area Insights

Data Sources

Properties at TW7 7HA appear twenty-six times in the Land Registry records, with the latest transaction recorded on 28 Jan 2026. It also has ten Energy Performance Certificates (EPC) entries, the earliest dating back to 16 Oct 2015. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.