Over the past 31 years, there have been 46 property sales recorded in the TW7 4NY postcode area. The highest sale price reached £535,000, while the most recent sale was for a detached flat sold in March 2026 for £318,000.

The estimated average property value in TW7 4NY currently stands at £401,277, which is approximately 26.8% 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 £5,580.

Property prices in TW7 4NY have risen by 1.2% over the past year , with a total increase of 9.5% over the past five years , and a long-term rise of 32% over the past decade .

The most common type of property sold in the area is flat, making up around 78% of transactions , followed by terraced and semi-detached.

Housing in TW7 4NY is mixed, with 50% of homes being , indicating a diverse residential makeup.

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Property Sales

1 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£349,242
streetscan.co.uk estimate
8 Jan 2021
£350,000
More details

10 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£380,130
streetscan.co.uk estimate
29 Mar 2016
£350,000
25 Feb 2002
£155,000
View +1 more
More details

11 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£307,000
streetscan.co.uk estimate
28 Feb 1996
£57,000
More details

12 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 4bed
📐 764 sq ft
Today
£309,278
streetscan.co.uk estimate
14 Jul 2005
£181,000
17 May 1995
£62,000
More details

13 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£311,490
streetscan.co.uk estimate
16 Feb 2006
£185,000
12 Sep 2002
£170,500
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More details

14 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£400,385
streetscan.co.uk estimate
20 Nov 2015
£353,000
24 Nov 1999
£115,000
View +1 more
More details

15 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 4bed
📐 743 sq ft
Today
£341,284
streetscan.co.uk estimate
29 Aug 2025
£365,000
13 Jan 2021
£365,000
View +1 more
More details

17 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 775 sq ft
Today
£318,000
streetscan.co.uk estimate
27 Mar 2026
£318,000
3 Jun 2021
£330,000
View +2 more
More details

18 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£387,909
streetscan.co.uk estimate
20 Nov 2015
£342,000
More details

19 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 775 sq ft
Today
£347,532
streetscan.co.uk estimate
6 Feb 2012
£221,500
More details

2 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 4bed
📐 850 sq ft
Today
£326,920
streetscan.co.uk estimate
1 Jul 1999
£93,000
28 Jun 1996
£21,090
More details

20 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 773 sq ft
Today
£369,974
streetscan.co.uk estimate
16 Nov 2010
£235,000
More details

21 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£553,450
streetscan.co.uk estimate
26 Aug 2011
£310,000
20 Jun 2003
£230,000
View +2 more
More details

24 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Terraced
🛏️ 4bed
📐 840 sq ft
Today
£550,852
streetscan.co.uk estimate
7 Mar 2023
£535,000
31 May 2002
£185,000
More details

25 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£503,682
streetscan.co.uk estimate
1 Sep 2022
£513,000
15 Nov 2013
£340,000
More details

26 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£530,727
streetscan.co.uk estimate
18 Nov 2016
£420,000
More details

3 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£348,405
streetscan.co.uk estimate
10 Aug 2011
£230,000
21 Dec 2004
£168,500
View +1 more
More details

4 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£324,937
streetscan.co.uk estimate
18 Dec 2018
£314,000
19 Mar 2014
£275,000
View +1 more
More details

6 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£340,000
streetscan.co.uk estimate
13 Mar 2026
£340,000
More details

7 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Semi-detached
🛏️ 3bed
📐 775 sq ft
Today
£412,627
streetscan.co.uk estimate
17 Sep 2004
£185,000
More details

8 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 775 sq ft
Today
£369,042
streetscan.co.uk estimate
30 Apr 2010
£230,000
29 Oct 1997
£80,500
More details

9 Deborah Close, Isleworth, Hounslow, Greater London, TW7 4NY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£361,074
streetscan.co.uk estimate
29 May 2001
£138,000
7 Nov 1996
£59,999
More details

Area Insights

Data Sources

Properties at TW7 4NY appear fourty-six times in the Land Registry records, with the latest transaction recorded on 27 Mar 2026. It also has twenty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Jan 2019. 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.