« Sold prices in SW9
20, HOUGHTON SQUARE, LONDON, LAMBETH, GREATER LONDON, SW9 9AN Energy performance £8,649/m²
Price per m² (last sale)
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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed May 2023.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
How this compares Averages cover every recorded sale in SW9 9AN (2015–2025) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
£536,421
Average in SW9 9AN (2015–2025)
£536,421
Average on HOUGHTON SQUARE (2015–2025)
+19%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 3 May 2017 £640,000 Flat/Maisonette Leasehold No
Recent sales nearby £390,000
1A, HOUGHTON SQUARE, LONDON, LAMBETH, GREATER LONDON, SW9 9AN
Flat/Maisonette Mar 2025
£512,500
7, HOUGHTON SQUARE, LONDON, LAMBETH, GREATER LONDON, SW9 9AN
Flat/Maisonette Jul 2023
£440,000
11, HOUGHTON SQUARE, LONDON, LAMBETH, GREATER LONDON, SW9 9AN
Flat/Maisonette Dec 2016
£972,500
21, HOUGHTON SQUARE, LONDON, LAMBETH, GREATER LONDON, SW9 9AN
Terraced Jun 2015
£399,950
9, HOUGHTON SQUARE, LONDON, LAMBETH, GREATER LONDON, SW9 9AN
Flat/Maisonette Jan 2015
More sold prices in SW9 Sold prices in LONDON