« Sold prices in SW14
21, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX £1,461,180
Last sale price
+£36,180
Change since first sale
Energy performance D potential C
EPC energy rating
£7,343/m²
Price per m² (last sale)
What is an EPC, and how to order one »
Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Nov 2016.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Price history How this compares Averages cover every recorded sale in SW14 8NX (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.
£950,409
Average in SW14 8NX (2015–2025)
£950,409
Average on PORTMAN AVENUE (2015–2025)
+54%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 20 August 2021 £1,461,180 Terraced Freehold No 24 March 2017 £1,425,000 Terraced Freehold No
Recent sales nearby £1,565,000
23, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Terraced Nov 2025
£1,260,000
2, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Terraced Sept 2025
£560,000
13A, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Flat/Maisonette Mar 2025
£495,000
22, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Flat/Maisonette Mar 2025
£1,330,000
18, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Terraced Aug 2024
£1,150,000
11, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Terraced Aug 2023
More sold prices in SW14 Sold prices in LONDON