Over the past 15 years, there have been 76 property sales recorded in the TW7 6GS postcode area. The highest sale price reached £475,000, while the most recent sale was for a terraced flat sold in May 2025 for £373,000.

The estimated average property value in TW7 6GS currently stands at £372,925, which is approximately 33.9% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £5,675.

Property prices in TW7 6GS have risen by 0.9% over the past year , with a total increase of 6.6% over the past five years, and a long-term rise of 25.3% over the past decade.

100% of recorded transactions in the area were for flat properties.

Housing in TW7 6GS is mixed, with 57% of homes being , indicating a diverse residential makeup.

Click on the map to change the analyzed area

Property Sales

1, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£404,149
streetscan.co.uk estimate
31 Aug 2010
£245,950
More details

10, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£377,308
streetscan.co.uk estimate
19 Apr 2024
£365,000
24 Aug 2020
£370,000
View +2 more
More details

11, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 527 sq ft
Today
£306,263
streetscan.co.uk estimate
14 Dec 2012
£192,000
More details

12, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£404,149
streetscan.co.uk estimate
11 Aug 2010
£245,950
More details

13, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£405,792
streetscan.co.uk estimate
9 Aug 2010
£246,950
More details

14, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 4bed
📐 1044 sq ft
Today
£524,048
streetscan.co.uk estimate
30 Mar 2016
£453,000
11 Aug 2010
£290,500
More details

15, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£444,226
streetscan.co.uk estimate
7 Aug 2015
£360,000
10 Aug 2010
£237,500
More details

16, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 548 sq ft
Today
£308,103
streetscan.co.uk estimate
5 Aug 2010
£187,500
More details

17, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£373,000
streetscan.co.uk estimate
2 May 2025
£373,000
22 May 2017
£370,000
View +2 more
More details

18, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 1057 sq ft
Today
£576,702
streetscan.co.uk estimate
5 Oct 2015
£475,000
20 Aug 2010
£315,500
More details

19, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 549 sq ft
Today
£262,678
streetscan.co.uk estimate
1 Aug 2022
£260,000
20 Aug 2010
£188,500
More details

2, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 1045 sq ft
Today
£510,219
streetscan.co.uk estimate
16 Aug 2010
£310,500
More details

20, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£431,887
streetscan.co.uk estimate
4 Aug 2015
£350,000
13 Aug 2010
£244,000
More details

21, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 548 sq ft
Today
£305,057
streetscan.co.uk estimate
1 Sep 2010
£190,000
More details

22, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£398,480
streetscan.co.uk estimate
6 Aug 2010
£242,500
More details

23, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 548 sq ft
Today
£293,861
streetscan.co.uk estimate
28 Aug 2020
£267,500
30 Sep 2015
£299,995
View +1 more
More details

24, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 3bed
📐 775 sq ft
Today
£398,480
streetscan.co.uk estimate
9 Aug 2010
£242,500
More details

25, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£438,057
streetscan.co.uk estimate
17 Aug 2015
£355,000
More details

27, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 764 sq ft
Today
£398,480
streetscan.co.uk estimate
10 Aug 2010
£242,500
More details

28, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 530 sq ft
Today
£309,746
streetscan.co.uk estimate
11 Aug 2010
£188,500
More details

29, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£405,053
streetscan.co.uk estimate
11 Aug 2010
£246,500
More details

3, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£398,480
streetscan.co.uk estimate
5 Aug 2010
£242,500
More details

30, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 1057 sq ft
Today
£499,838
streetscan.co.uk estimate
13 Aug 2020
£455,000
10 Aug 2010
£320,500
More details

31, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 517 sq ft
Today
£329,668
streetscan.co.uk estimate
23 Dec 2013
£226,500
11 Sep 2010
£193,500
More details

32, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£405,053
streetscan.co.uk estimate
20 Aug 2010
£246,500
More details

33, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 527 sq ft
Today
£313,854
streetscan.co.uk estimate
11 Aug 2010
£191,000
More details

34, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 764 sq ft
Today
£407,435
streetscan.co.uk estimate
13 Aug 2010
£247,950
More details

35, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 538 sq ft
Today
£314,140
streetscan.co.uk estimate
11 Jul 2017
£285,000
20 Aug 2010
£193,500
More details

37, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 743 sq ft
Today
£389,698
streetscan.co.uk estimate
7 Apr 2021
£375,000
6 Nov 2015
£360,000
View +1 more
More details

39, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 538 sq ft
Today
£253,569
streetscan.co.uk estimate
26 Feb 2024
£249,950
9 Aug 2010
£195,000
More details

4, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 538 sq ft
Today
£278,744
streetscan.co.uk estimate
14 Jan 2025
£275,050
18 Oct 2012
£186,000
More details

40, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£398,669
streetscan.co.uk estimate
16 Aug 2019
£362,500
6 Aug 2010
£249,000
More details

41, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 549 sq ft
Today
£259,356
streetscan.co.uk estimate
28 Sep 2023
£262,000
5 Aug 2016
£317,000
View +1 more
More details

42, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 762 sq ft
Today
£440,844
streetscan.co.uk estimate
31 Jul 2017
£399,950
29 Aug 2014
£350,000
View +1 more
More details

43, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 548 sq ft
Today
£309,746
streetscan.co.uk estimate
5 Aug 2010
£188,500
More details

44, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£397,488
streetscan.co.uk estimate
23 Nov 2012
£250,000
11 Aug 2010
£249,500
More details

45, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 548 sq ft
Today
£303,750
streetscan.co.uk estimate
15 Mar 2019
£270,000
10 Aug 2010
£188,500
More details

5, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£393,029
streetscan.co.uk estimate
27 Nov 2020
£375,000
27 Aug 2010
£242,500
More details

6, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ bed
📐 1057 sq ft
Today
£513,379
streetscan.co.uk estimate
7 Aug 2018
£460,000
9 Aug 2010
£305,500
More details

7, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 549 sq ft
Today
£298,911
streetscan.co.uk estimate
6 Mar 2024
£294,950
9 Aug 2010
£185,500
More details

8, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 3bed
📐 775 sq ft
Today
£398,480
streetscan.co.uk estimate
5 Aug 2010
£242,500
More details

9, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

🏠 Flat
🛏️ 2bed
📐 538 sq ft
Today
£276,039
streetscan.co.uk estimate
2 Mar 2021
£260,000
21 Jan 2016
£283,000
View +1 more
More details

Block G, Norris House Union Lane, Isleworth, Hounslow, Greater London, TW7 6GS

Today
£390,264
streetscan.co.uk estimate
27 Aug 2010
£237,500
10 Aug 2010
£315,500

Area Insights

Data Sources

Properties at TW7 6GS appear seventy-six times in the Land Registry records, with the latest transaction recorded on 2 May 2025. It also has fourty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Feb 2014. 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.