Areas / SE18 / street profile

Thornhill Avenue, SE18

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

Median sold price
£279,000
all recorded sales
£ per m²
£5,300
from EPC floor areas
Recorded sales
32
Distinct homes
27
Price range
£114,000 – £585,000
Sales recorded
2001 → 2022
first to latest sale
The street in brief

Sales on Thornhill Avenue are mostly semi-detached houses. The median sale price is £279,000, about 34% below the typical SE18 sale. Recent sales are too thin to call a trend for the street itself; SE18 prices as a whole have held broadly level. With 32 sales across 27 homes since 2001, homes here come to market only rarely.

Buying on Thornhill 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.

Thornhill Avenue prices over time

Median sold price on the street by year, from 32 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSE18 district trend
£100k£200k£300k£400k£500k200520102015202020252001: £121,998 median · 2 sales2002: £144,000 median · 1 sale2003: £182,500 median · 1 sale2005: £212,500 median · 3 sales2009: £178,000 median · 1 sale2011: £223,000 median · 2 sales2012: £231,500 median · 3 sales2013: £275,000 median · 1 sale2014: £281,000 median · 5 sales2015: £357,000 median · 1 sale2016: £396,000 median · 1 sale2017: £396,000 median · 2 sales2018: £300,000 median · 1 sale2019: £382,000 median · 1 sale2020: £435,000 median · 2 sales2021: £366,000 median · 1 sale2022: £468,000 median · 4 sales

Median sold price by year vs the SE18 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Thornhill Avenue compares

Thornhill Avenue against the SE18 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

This street
£279,000
median · all recorded sales
SE18 district
£425,000
median · last 8 years · street -34%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Thornhill Avenue's £279,000 median sits about 34% below SE18's £425,000.

Street and SE18 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 Thornhill Avenue.

Semi-detached
£262,500
24 sales
Terraced
£386,000
6 sales
Detached
£207,000
2 sales

Every recorded sale on Thornhill Avenue

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

DateAddressTypeNew buildPrice
25 Jul 20257 · SE18 2HRnon-standardSemi-detached—£460,000
28 Jul 20229 · SE18 2HRSemi-detached—£585,000
20 Jun 202212 · SE18 2HSSemi-detached—£530,000
25 May 202229 · SE18 2HRTerraced—£390,000
2 Feb 202241 · SE18 2HRTerraced—£406,000
5 Nov 202112 · SE18 2HSSemi-detached—£366,000
22 Sept 2021Unit 3, The Vicarage · SE18 2HSnon-standardOther—£200,000
22 Sept 2021Unit 2, The Vicarage · SE18 2HSnon-standardOther—£200,000
22 Sept 2021Unit 4, The Vicarage · SE18 2HSnon-standardOther—£200,000
28 Aug 202037 · SE18 2HRTerraced—£420,000
4 Mar 202016 · SE18 2HSSemi-detached—£450,000
28 Jan 201935 · SE18 2HRTerraced—£382,000
26 Oct 201811 · SE18 2HRnon-standardSemi-detached—£460,000
3 Sept 201840 · SE18 2HSDetached—£300,000
5 Jul 2018The Vicarage · SE18 2HSnon-standardOther—£725,000
24 Nov 201738 · SE18 2HSSemi-detached—£400,000
21 Apr 20172 · SE18 2HSSemi-detached—£392,000
1 Sept 201645 · SE18 2HRSemi-detached—£396,000
22 Dec 20156 · SE18 2HSSemi-detached—£357,000
28 Nov 201411 · SE18 2HRSemi-detached—£350,000
30 Jun 201420 · SE18 2HSSemi-detached—£277,000
4 Apr 201410 · SE18 2HSSemi-detached—£281,000
7 Feb 201433 · SE18 2HRTerraced—£320,000
31 Jan 201414 · SE18 2HSSemi-detached—£223,000
20 Dec 201343 · SE18 2HRSemi-detached—£275,000
3 Aug 20128 · SE18 2HSSemi-detached—£231,500
8 Feb 201211 · SE18 2HRSemi-detached—£185,000
13 Jan 201218 · SE18 2HSSemi-detached—£250,000
16 Dec 201125 · SE18 2HRSemi-detached—£210,000
29 Jul 201134 · SE18 2HSSemi-detached—£236,000
19 Oct 200934 · SE18 2HSSemi-detached—£178,000
4 Nov 200528 · SE18 2HSTerraced—£140,000
18 Feb 200518 · SE18 2HSSemi-detached—£212,500
28 Jan 200517 · SE18 2HRSemi-detached—£215,000
11 Nov 20034 · SE18 2HSSemi-detached—£182,500
6 Jun 20025 · SE18 2HRSemi-detached—£144,000
28 Sept 200130 · SE18 2HSSemi-detached—£129,995
20 Apr 200140 · SE18 2HSDetached—£114,000

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 Thornhill 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 SE18

Sold-price profiles for nearby streets, and the wider SE18 area guide.

Duke Of Wellington AvenueBrigadier WalkVictory ParadeArgyll RoadCadogan RoadHarlinger StreetRoyal Herbert PavilionsCalderwood StreetMarlborough RoadHopton RoadEglinton HillHerbert Road
SE18 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.