Over the past 30 years, there have been 36 property sales recorded in the SM6 9RN postcode area. The highest sale price reached £600,000, while the most recent sale was for a terraced house sold in April 2026 for £523,000.

The estimated average property value in SM6 9RN currently stands at £546,041, which is approximately 15.7% 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 £5,692.

Property prices in SM6 9RN have risen by 6.9% over the past year , with a total increase of 22% over the past five years , and a long-term rise of 49.9% over the past decade .

The most common type of property sold in the area is terraced, making up around 75% of transactions , followed by semi-detached.

Housing in SM6 9RN is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

1 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£655,298
streetscan.co.uk estimate
8 Feb 2001
£176,950

11 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£685,553
streetscan.co.uk estimate
3 May 2002
£208,500
28 Jul 1997
£115,000

13 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 5bed
📐 1281 sq ft
Today
£407,050
streetscan.co.uk estimate
25 Jul 2014
£249,999
More details

15 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 5bed
📐 1119 sq ft
Today
£612,048
streetscan.co.uk estimate
28 Mar 2025
£600,000
5 Aug 2016
£495,000
View +3 more
More details

19 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 6bed
📐 1238 sq ft
Today
£577,039
streetscan.co.uk estimate
25 Nov 2022
£560,000
More details

29 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 7bed
📐 1127 sq ft
Today
£602,155
streetscan.co.uk estimate
6 Nov 2009
£275,000
More details

3 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£657,940
streetscan.co.uk estimate
29 May 1998
£124,950
21 May 1996
£77,500

35 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£396,471
streetscan.co.uk estimate
14 May 1999
£80,000

37 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£534,737
streetscan.co.uk estimate
18 Sep 2009
£240,000
11 Aug 2006
£250,000

41 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 4bed
📐 936 sq ft
Today
£479,778
streetscan.co.uk estimate
3 Sep 2015
£340,000
More details

43 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£548,019
streetscan.co.uk estimate
20 Apr 2006
£232,000
30 Sep 2005
£230,000

45 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 5bed
📐 872 sq ft
10 Apr 2026
£523,000
2 Dec 2016
£461,000
View +3 more
More details

47 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£530,548
streetscan.co.uk estimate
26 Jan 2004
£200,000

49 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£546,362
streetscan.co.uk estimate
13 Apr 2006
£235,000

5 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

Today
£661,326
streetscan.co.uk estimate
6 Feb 2004
£249,950

51 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£550,768
streetscan.co.uk estimate
14 Jul 2011
£264,000
More details

53 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 5bed
📐 872 sq ft
Today
£496,094
streetscan.co.uk estimate
3 Aug 2012
£250,000
More details

55 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 4bed
📐 931 sq ft
Today
£557,018
streetscan.co.uk estimate
17 Sep 2009
£250,000
13 May 1999
£106,950
More details

57 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 6bed
📐 936 sq ft
Today
£534,398
streetscan.co.uk estimate
12 Dec 2016
£415,000
28 Feb 2008
£290,000
View +2 more
More details

7 Cowper Gardens, Wallington, Sutton, Greater London, SM6 9RN

🏠 Terraced
🛏️ 5bed
📐 1055 sq ft
Today
£587,375
streetscan.co.uk estimate
2 Aug 2019
£462,500
More details

Area Insights

Data Sources

Properties at SM6 9RN appear thirty-six times in the Land Registry records, with the latest transaction recorded on 10 Apr 2026. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 19 Jul 2018. 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.