Areas / SL1 / street profile

Belfast Avenue, SL1

Sold prices, £/m² and street profile from HM Land Registry records.

Median sold price
£208,000
all recorded sales
£ per m²
£4,444
from EPC floor areas
Recorded sales
27
Distinct homes
20
Price range
£84,000 – £437,500
Sales recorded
2001 → 2023
first to latest sale
The street in brief

Belfast Avenue is a mix of terraced houses and semi-detached houses. The median sale price is £208,000, about 41% below the typical SL1 sale. Recent sales are too thin to call a trend for the street itself; SL1 prices as a whole have been rising. HM Land Registry records 27 sales across 20 homes since 2001 — homes here come up rarely.

Buying on Belfast Avenue?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

Belfast Avenue prices over time

Median sold price on the street by year, from 27 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSL1 district trend
£0£100k£200k£300k£400k£500k200520102015202020252001: £113,500 median · 2 sales2002: £182,000 median · 1 sale2003: £102,000 median · 5 sales2004: £177,000 median · 1 sale2005: £227,500 median · 2 sales2006: £208,000 median · 1 sale2008: £240,000 median · 1 sale2010: £220,000 median · 1 sale2011: £195,000 median · 1 sale2013: £215,000 median · 3 sales2014: £240,000 median · 2 sales2015: £350,000 median · 1 sale2016: £355,000 median · 1 sale2017: £345,000 median · 2 sales2020: £165,000 median · 1 sale2021: £360,000 median · 1 sale2023: £437,500 median · 1 sale

Median sold price by year vs the SL1 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Belfast Avenue compares

Belfast Avenue against the SL1 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Memorial Avenue£360k · 180
Windsor Road£323k · 104
Bower Way£315k · 59
Bath Road£246k · 208
Nixey Close£240k · 63
High Street£235k · 116
William Street£219k · 64
Walpole Road£208k · 52
Belfast Avenue£208k · 27*
Upton Park£200k · 82

Median sold price and sale count over the last 8years for the district's busiest streets. *This street's figures cover all recorded sales (fewer than 3 in the last 8 years).

This street
£208,000
median · all recorded sales
SL1 district
£350,000
median · last 8 years · street -41%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Belfast Avenue's £208,000 median sits about 41% below SL1's £350,000.

Street and SL1 figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.

Prices by property type

Median sold price by property type on Belfast Avenue.

Terraced
£235,000
16 sales
Semi-detached
£179,500
10 sales
Flat
£84,000
1 sale

Every recorded sale on Belfast Avenue

Individual transactions as recorded by HM Land Registry, newest first.

DateAddressTypeNew buildPrice
25 Mar 202672 · SL1 3HLnon-standardSemi-detached—£400,000
20 Oct 202326a · SL1 3HLTerraced—£437,500
17 Sept 202133 · SL1 3HETerraced—£360,000
29 Sept 20205 · SL1 3HETerraced—£165,000
3 Aug 20175 · SL1 3HETerraced—£310,000
6 Jan 201760 · SL1 3HLTerraced—£380,000
31 May 201639a · SL1 3HETerraced—£355,000
12 Jun 20158 · SL1 3HLTerraced—£350,000
30 Oct 201439 · SL1 3HETerraced—£230,000
18 Jul 201426 · SL1 3HLTerraced—£250,000
25 Oct 20133 · SL1 3HESemi-detached—£200,000
6 Jun 201338 · SL1 3HLTerraced—£215,000
18 Feb 201372 · SL1 3HLSemi-detached—£220,000
21 Oct 201118 · SL1 3HLTerraced—£195,000
8 Feb 201026 · SL1 3HLTerraced—£220,000
18 Jan 200860 · SL1 3HLTerraced—£240,000
11 Apr 200643 · SL1 3HFTerraced—£208,000
1 Dec 20051 · SL1 3HESemi-detached—£205,000
16 May 200532 · SL1 3HLSemi-detached—£250,000
2 Jul 200470 · SL1 3HLSemi-detached—£177,000
27 Oct 200341b · SL1 3HFFlat—£84,000
10 Oct 200343 · SL1 3HFTerraced—£155,000
29 Sept 200324 · SL1 3HLTerraced—£102,000
5 Jun 20038 · SL1 3HLSemi-detached—£125,000
28 Feb 200340 · SL1 3HLSemi-detached—£90,000
23 Aug 200232 · SL1 3HLSemi-detached—£182,000
18 Jun 20018 · SL1 3HLSemi-detached—£124,000
27 Apr 200112 · SL1 3HLSemi-detached—£103,000

Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.

Buying on Belfast Avenue?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

More streets in SL1

Sold-price profiles for nearby streets, and the wider SL1 area guide.

Bath RoadHigh StreetUpton ParkWindsor RoadWalpole RoadBower WayLowestoft DrivePickfords GardensFarnham RoadStoke Poges LaneEltham AvenueBader Gardens
SL1 house prices & area guide →

Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.