Over the past 18 years, there have been 52 property sales recorded in the TW7 4AS postcode area. The highest sale price reached £360,000, while the most recent sale was for a terraced flat sold in December 2025 for £332,000.

The estimated average property value in TW7 4AS currently stands at £244,150, which is approximately 55.4% 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 £4,475.

Property prices in TW7 4AS have risen by 0.9% over the past year , with a total increase of 7.2% over the past five years , and a long-term rise of 30.8% over the past decade .

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

Housing in TW7 4AS is predominantly owner-occupied, with an estimated 71% of homes being lived in by the owners.

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Property Sales

Flat 100, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£136,243
streetscan.co.uk estimate
17 Jan 2014
£100,000
15 Sep 2009
£80,800
More details

Flat 105, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£248,919
streetscan.co.uk estimate
4 Nov 2022
£270,000
More details

Flat 106, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£289,352
streetscan.co.uk estimate
16 Jan 2015
£235,000
More details

Flat 109, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£102,449
streetscan.co.uk estimate
16 Mar 2018
£98,000
6 Dec 2013
£71,750
More details

Flat 110, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£327,420
streetscan.co.uk estimate
7 Mar 2019
£310,000
22 Jun 2015
£309,950
More details

Flat 111, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 640 sq ft
Today
£247,962
streetscan.co.uk estimate
17 Jul 2009
£147,000
More details

Flat 112, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£323,911
streetscan.co.uk estimate
19 Dec 2025
£332,000
1 Mar 2022
£340,000
View +1 more
More details

Flat 113, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£88,900
streetscan.co.uk estimate
26 Jun 2015
£75,000
More details

Flat 114, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£342,565
streetscan.co.uk estimate
20 Nov 2013
£249,950
More details

Flat 115, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£96,294
streetscan.co.uk estimate
15 Jan 2010
£59,700
More details

Flat 116, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 433 sq ft
Today
£101,592
streetscan.co.uk estimate
27 Apr 2012
£64,750
More details

Flat 119, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£370,872
streetscan.co.uk estimate
13 Jan 2017
£360,000
More details

Flat 122, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 505 sq ft
Today
£124,040
streetscan.co.uk estimate
9 Jun 2017
£120,000
More details

Flat 124, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£274,925
streetscan.co.uk estimate
17 Sep 2013
£200,000
More details

Flat 126, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£264,543
streetscan.co.uk estimate
15 Sep 2022
£283,500
More details

Flat 129, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

Today
£187,195
streetscan.co.uk estimate
16 Feb 2015
£150,000
18 Oct 2007
£200,000

Flat 132, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 653 sq ft
Today
£225,782
streetscan.co.uk estimate
1 Jun 2009
£131,400
More details

Flat 52, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£293,875
streetscan.co.uk estimate
10 Nov 2023
£306,000
More details

Flat 53, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£333,982
streetscan.co.uk estimate
22 Oct 2013
£245,500
More details

Flat 55, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£307,808
streetscan.co.uk estimate
11 Aug 2014
£254,000
More details

Flat 57, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£242,614
streetscan.co.uk estimate
29 Sep 2022
£260,000
29 Apr 2014
£157,000
View +1 more
More details

Flat 59, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£96,705
streetscan.co.uk estimate
30 Jan 2023
£105,000
More details

Flat 64, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 517 sq ft
Today
£287,162
streetscan.co.uk estimate
3 Oct 2012
£193,000
More details

Flat 68, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£306,352
streetscan.co.uk estimate
8 Jun 2022
£315,000
More details

Flat 71, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£247,924
streetscan.co.uk estimate
17 May 2023
£252,500
More details

Flat 73, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£82,069
streetscan.co.uk estimate
30 Oct 2015
£72,000
More details

Flat 74, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£93,845
streetscan.co.uk estimate
22 Oct 2018
£88,750
More details

Flat 77, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£254,765
streetscan.co.uk estimate
30 May 2024
£265,000
31 Aug 2017
£280,000
More details

Flat 81, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£337,982
streetscan.co.uk estimate
14 Mar 2019
£320,000
More details

Flat 82, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£137,530
streetscan.co.uk estimate
15 Dec 2015
£122,000
More details

Flat 86, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£286,486
streetscan.co.uk estimate
27 Feb 2019
£270,000
28 Nov 2011
£74,000
More details

Flat 90, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£62,053
streetscan.co.uk estimate
18 Dec 2009
£38,000
More details

Flat 91, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 581 sq ft
Today
£155,310
streetscan.co.uk estimate
23 Mar 2016
£143,000
More details

Flat 93, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£266,813
streetscan.co.uk estimate
8 Dec 2023
£270,000
More details

Flat 95, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 710 sq ft
Today
£122,541
streetscan.co.uk estimate
8 Jun 2022
£126,000
More details

Flat 96, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£310,767
streetscan.co.uk estimate
26 Sep 2025
£330,000
16 Oct 2007
£249,000
More details

Flat 97, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£302,388
streetscan.co.uk estimate
1 Dec 2023
£306,000
25 Mar 2014
£250,000
More details

Flat 98, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 763 sq ft
Today
£355,979
streetscan.co.uk estimate
2 Sep 2011
£235,000
19 Oct 2007
£249,000
More details

Flat 99, Westgate House London Road, Isleworth, Hounslow, Greater London, TW7 4AS

🏠 Flat
🛏️ 3bed
📐 618 sq ft
Today
£356,424
streetscan.co.uk estimate
23 Oct 2007
£250,000
More details

Area Insights

Data Sources

Properties at TW7 4AS appear fifty-two times in the Land Registry records, with the latest transaction recorded on 19 Dec 2025. It also has thirty-eight Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Jul 2016. 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.