Over the past 30 years, there have been 45 property sales recorded in the SW18 3SL postcode area. The highest sale price reached £1,050,000, while the most recent sale was for a semi-detached flat sold in March 2026 for £516,600.

The estimated average property value in SW18 3SL currently stands at £421,426, which is approximately 47.9% 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 £6,971.

Property prices in SW18 3SL have fallen by 2.7% over the past year , with a total decrease of 1.7% over the past five years , and a long-term rise of 6.4% over the past decade .

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

Housing in SW18 3SL is predominantly owner-occupied, with an estimated 75% of homes being lived in by the owners.

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Property Sales

Flat 1, 315 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 4bed
📐 1410 sq ft
Today
£927,979
streetscan.co.uk estimate
7 Apr 2022
£1,050,000
More details

Flat 2, 315 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 3bed
📐 807 sq ft
Today
£502,778
streetscan.co.uk estimate
30 Jan 2003
£235,000
23 Apr 1999
£125,000
More details

Flat 3, 315 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 3bed
📐 807 sq ft
Today
£516,600
streetscan.co.uk estimate
16 Mar 2026
£516,600
14 Sep 2021
£575,000
View +4 more
More details

Flat 2, 317 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 3bed
📐 797 sq ft
Today
£552,643
streetscan.co.uk estimate
24 Sep 2004
£298,000
More details

Flat 3, 317 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 4bed
📐 667 sq ft
Today
£523,947
streetscan.co.uk estimate
12 Apr 2002
£220,000
More details

Flat 1, 319 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£385,912
streetscan.co.uk estimate
11 Sep 2002
£179,950
29 Jun 1995
£45,000
More details

Flat 2, 319 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£311,094
streetscan.co.uk estimate
23 Dec 1996
£55,000
More details

Flat 3, 319 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 646 sq ft
Today
£370,315
streetscan.co.uk estimate
2 Feb 2021
£383,000
8 Jun 2007
£277,500
View +2 more
More details

Flat 4, 319 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£343,436
streetscan.co.uk estimate
17 Mar 2016
£370,000
10 Nov 1998
£86,000
More details

Flat 5, 319 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£371,978
streetscan.co.uk estimate
30 Sep 2022
£425,000
23 Sep 2016
£420,000
View +2 more
More details

Flat 7, 319 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£346,793
streetscan.co.uk estimate
3 Sep 2004
£187,000
31 Jan 1997
£65,000
More details

Flat 8, 319 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£311,568
streetscan.co.uk estimate
17 Nov 2023
£349,438
14 Mar 2003
£173,000
View +1 more
More details

Flat 9, 319 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 4bed
📐 721 sq ft
Today
£452,061
streetscan.co.uk estimate
26 May 2017
£515,000
19 Apr 2012
£306,500
View +2 more
More details

Flat 1, De Beauvoir Court, 311 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 560 sq ft
Today
£182,904
streetscan.co.uk estimate
8 May 2015
£182,500
More details

Flat 10, De Beauvoir Court, 311 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

Today
£131,325
streetscan.co.uk estimate
31 Oct 2011
£92,000

Flat 3, De Beauvoir Court, 311 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 2bed
📐 490 sq ft
Today
£110,874
streetscan.co.uk estimate
19 Nov 2018
£117,000
4 Jul 2011
£69,750
More details

Flat 4, De Beauvoir Court, 311 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£466,595
streetscan.co.uk estimate
30 Jan 2026
£480,000
26 Feb 2021
£449,999
More details

Flat 5, De Beauvoir Court, 311 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 4bed
📐 743 sq ft
Today
£243,847
streetscan.co.uk estimate
8 Dec 2014
£242,500
More details

Flat 7, De Beauvoir Court, 311 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£437,462
streetscan.co.uk estimate
13 Oct 2023
£480,000
23 Mar 2020
£450,000
View +1 more
More details

Flat 8, De Beauvoir Court, 311 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 4bed
📐 732 sq ft
Today
£457,138
streetscan.co.uk estimate
7 Dec 2012
£345,000
More details

Flat 9, De Beauvoir Court, 311 Trinity Road, London, Wandsworth, Greater London, SW18 3SL

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£425,264
streetscan.co.uk estimate
12 Jul 2019
£445,000
More details

Area Insights

Data Sources

Properties at SW18 3SL appear fourty-five times in the Land Registry records, with the latest transaction recorded on 16 Mar 2026. It also has twenty Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Nov 2021. 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.