« Sold prices in London

Sold prices on Portman Avenue, London

20 recorded sales · 15 properties · 2015–2025

Homes on Portman Avenue, London have a median sold price of £1,027,500 across 20 recorded sales since 2015. Terraced homes are the most common here, at a median of £1,150,000. That's 267% above the England & Wales average of around £280,000. Within London as a whole it is 25% above the town’s average sold price across all recorded sales of £760,974. The most recent sale was £1,565,000 in Nov 2025; the highest on record was £1,565,000 in 2025. Recorded prices are roughly up 43% between the earliest and most recent sales.
£1,027,500
Median sold price
£950,409
Average
£427,000–£1,565,000
Range
20
Sales recorded

By property type

TypeMedianSales
Terraced£1,150,00013
Flat/Maisonette£550,0006
Semi-detached£1,050,0001

Sold prices by year on Portman Avenue

YearMedianSales
2017£1,275,0003
2019£935,0003
2025£910,0004

Portman Avenue falls in postcode district SW14 — see sold prices across the wider area.

Properties on Portman Avenue

£1,565,000
23, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedNov 2025
£1,260,000
2, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedSept 2025
£560,000
13A, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Flat/MaisonetteMar 2025
£495,000
22, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Flat/MaisonetteMar 2025
£1,330,000
18, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedAug 2024
£1,150,000
11, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedAug 2023
£535,000
13B, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedMar 2022
£1,461,180
21, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedAug 2021
£540,000
16, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Flat/MaisonetteJan 2021
£1,050,000
6, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Semi-detachedDec 2019
£935,000
26, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedFeb 2019
£1,125,000
7, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedOct 2018
£1,015,000
32, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedSept 2018
£610,000
GROUND FLOOR MAISONETTE, 28, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
Flat/MaisonetteSept 2017
£1,275,000
4, PORTMAN AVENUE, LONDON, RICHMOND UPON THAMES, GREATER LONDON, SW14 8NX
TerracedFeb 2017

Other streets in London

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2025. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.