Over the past 29 years, there have been 42 property sales recorded in the SW19 4NG postcode area. The highest sale price reached £2,342,500, while the most recent sale was for a semi-detached house sold in April 2025 for £2,250,000.

The estimated average property value in SW19 4NG currently stands at £1,597,116, which is approximately 82.5% 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 £13,619.

Property prices in SW19 4NG have risen by 4.9% over the past year , with a total increase of 16.3% over the past five years, and a long-term rise of 37.2% over the past decade.

The most common type of property sold in the area is terraced, making up around 55% of transactions , followed by semi-detached and detached.

Housing in SW19 4NG is predominantly owner-occupied, with an estimated 75% of homes being lived in by the owners.

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Property Sales

15 Thornton Road, London, Merton, Greater London, SW19 4NG

Today
£706,553
streetscan.co.uk estimate
28 Sep 2007
£355,000
26 Aug 2005
£303,000

16 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Terraced
🛏️ 3bed
📐 539 sq ft
Today
£756,572
streetscan.co.uk estimate
25 Jun 2024
£730,000
25 Jun 2021
£560,000
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17 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Terraced
🛏️ 4bed
📐 1041 sq ft
Today
£1,354,167
streetscan.co.uk estimate
19 Nov 2014
£975,000
13 Jan 2012
£767,500
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18 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Terraced
🛏️ 2bed
📐 452 sq ft
Today
£552,645
streetscan.co.uk estimate
18 Apr 2023
£530,000
7 May 2014
£575,000
More details

18A Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Semi-detached
🛏️ 3bed
📐 747 sq ft
Today
£1,187,333
streetscan.co.uk estimate
8 Jan 2010
£548,000
More details

18B Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Terraced
🛏️ 3bed
📐 721 sq ft
Today
£838,735
streetscan.co.uk estimate
2 Feb 2024
£770,000
More details

20 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Terraced
🛏️ 5bed
📐 1281 sq ft
Today
£1,260,246
streetscan.co.uk estimate
1 Mar 2023
£1,200,000
11 Jul 1997
£267,500
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21 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Detached
🛏️ 5bed
📐 1173 sq ft
Today
£1,735,895
streetscan.co.uk estimate
26 Jul 2013
£975,000
1 Nov 2005
£625,000
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22A Thornton Road, London, Merton, Greater London, SW19 4NG

Today
£821,749
streetscan.co.uk estimate
20 Feb 1998
£165,000

23 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Terraced
🛏️ 4bed
📐 1163 sq ft
Today
£1,379,808
streetscan.co.uk estimate
24 Nov 2003
£490,000
22 Mar 1999
£285,000
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25 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Terraced
🛏️ 8bed
📐 1485 sq ft
Today
£1,485,007
streetscan.co.uk estimate
23 Apr 2015
£1,075,000
4 May 2001
£425,000
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26 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Terraced
🛏️ 7bed
📐 1615 sq ft
Today
£1,159,752
streetscan.co.uk estimate
24 Sep 2021
£1,050,000
27 Jul 2006
£785,000
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27 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Other
🛏️ 7bed
📐 1227 sq ft
Today
£1,057,907
streetscan.co.uk estimate
25 Nov 2022
£1,060,000
More details

28 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Semi-detached
🛏️ 6bed
📐 1722 sq ft
Today
£2,250,000
streetscan.co.uk estimate
17 Apr 2025
£2,250,000
30 Mar 2017
£2,075,000
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More details

29 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Semi-detached
🛏️ 6bed
📐 2013 sq ft
Today
£2,458,853
streetscan.co.uk estimate
27 Oct 2017
£2,150,000
More details

30 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Semi-detached
🛏️ 6bed
📐 1722 sq ft
Today
£2,988,644
streetscan.co.uk estimate
31 Jan 2013
£1,618,000
More details

32 Thornton Road, London, Merton, Greater London, SW19 4NG

Today
£3,059,103
streetscan.co.uk estimate
15 May 2006
£1,100,000

33 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Semi-detached
🛏️ 6bed
📐 1711 sq ft
Today
£2,985,465
streetscan.co.uk estimate
30 Aug 2013
£1,750,000
12 Jul 2007
£1,400,000
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More details

34 Thornton Road, London, Merton, Greater London, SW19 4NG

🏠 Semi-detached
🛏️ 8bed
📐 1819 sq ft
Today
£3,037,560
streetscan.co.uk estimate
20 Aug 2015
£2,342,500
11 May 2010
£1,240,000
View +2 more
More details

Area Insights

Data Sources

Properties at SW19 4NG appear fourty-two times in the Land Registry records, with the latest transaction recorded on 17 Apr 2025. It also has sixteen Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Aug 2009. 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.