Postcode · London
House prices in SE21 8AD
Every recorded sale in SE21 8AD, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Sydenham Hill
- Council
- Southwark
- Region
- London
- Neighbourhood population
- 1,772 (2024)
SE21 8ADLondon
What homes sell for in SE21 8AD
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£650,000
Last 12 months, SE21 8
Change
+5.8%
On the 12 months before
Sales
109
Last 12 months, SE21 8
England & Wales
£291,443
Median, last 12 months
Median price by year in SE21 8
The line shows the yearly median across SE21 8; each dot is an individual sale in SE21 8AD.
SE21 8SE21 8AD
£0
£1m
£2m
£3m
£4m
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Semi-detached · 21 sales£1,340,000
Terraced · 32 sales£884,975
Flat · 56 sales£405,000
Sold prices in SE21 8AD
23 sales across 15 addresses, newest first.
57 Alleyn Road
Detached · Freehold
| £1,900,000 | 25 Jul 2024 |
| £2,000,000 | 23 Mar 2021 |
| £1,500,000 | 7 Dec 2017 |
51 Alleyn Road
Detached · Freehold
| £3,100,000 | 20 Dec 2021 |
61 Alleyn Road
Detached · Freehold
| £3,350,000 | 25 Sep 2020 |
| £415,000 | 29 Jul 1999 |
89 Alleyn Road
Detached · Freehold
| £1,460,000 | 20 Nov 2018 |
47 Alleyn Road
Detached · Freehold
| £2,250,000 | 15 Mar 2017 |
35 Alleyn Road
Detached · Freehold
| £2,375,000 | 25 Aug 2015 |
75 Alleyn Road
Detached · Freehold
| £2,350,000 | 13 Aug 2014 |
| £1,210,000 | 28 May 2004 |
83 Alleyn Road
Detached · Freehold
| £1,900,000 | 3 Aug 2012 |
| £540,000 | 18 Feb 2000 |
55 Alleyn Road
Detached · Freehold
| £1,980,000 | 8 May 2012 |
53 Alleyn Road
Detached · Leasehold
| £2,500,000 | 9 Feb 2010 |
| £1,600,000 | 12 Aug 2004 |
| £970,000 | 31 May 2002 |
59 Alleyn Road
Detached · Freehold
| £1,325,000 | 14 Mar 2008 |
| £825,000 | 30 Jul 2004 |
39 Alleyn Road
Detached · Leasehold
| £1,495,000 | 1 Nov 2007 |
79 Alleyn Road
Detached · Freehold
| £1,736,000 | 16 Aug 2007 |
29 Alleyn Road
Detached · Freehold
| £1,190,000 | 13 Apr 2007 |
45 Alleyn Road
Detached · Freehold
| £980,000 | 31 Oct 2005 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.