Postcode · Sidcup
House prices in DA15 9NT
Every recorded sale in DA15 9NT, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Blackfen
- Council
- Bexley
- Region
- London
- Neighbourhood population
- 1,684 (2024)
DA15 9NTSidcup
What homes sell for in DA15 9NT
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£450,000
Last 12 months, DA15 9
Change
0%
On the 12 months before
Sales
99
Last 12 months, DA15 9
England & Wales
£291,443
Median, last 12 months
Median price by year in DA15 9
The line shows the yearly median across DA15 9; each dot is an individual sale in DA15 9NT.
DA15 9DA15 9NT
£0
£200k
£400k
£600k
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Detached · 5 sales£764,000
Semi-detached · 31 sales£630,000
Terraced · 56 sales£422,500
Flat · 7 sales£255,000
Sold prices in DA15 9NT
8 sales across 4 addresses, newest first.
484 Blackfen Road
Other · Freehold
| £436,000 | 26 Apr 2024 |
| £225,000 | 13 Aug 2010 |
| £114,000 | 6 May 1998 |
492 Blackfen Road
Semi-detached · Freehold
| £550,000 | 25 Sep 2019 |
| £130,000 | 5 Apr 2002 |
488 Blackfen Road
Detached · Freehold
| £298,000 | 31 Jul 2012 |
| £220,000 | 27 Jul 2001 |
490 Blackfen Road
Semi-detached · Freehold
| £145,000 | 11 Oct 2002 |
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.