Postcode · Slough
House prices in SL3 9BA
Every recorded sale in SL3 9BA, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Datchet
- Council
- Windsor and Maidenhead
- Region
- South East
- Neighbourhood population
- 1,755 (2024)
SL3 9BASlough
What homes sell for in SL3 9BA
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£485,000
Last 12 months, SL3 9
Change
−12%
On the 12 months before
Sales
45
Last 12 months, SL3 9
England & Wales
£291,443
Median, last 12 months
Median price by year in SL3 9
The line shows the yearly median across SL3 9; each dot is an individual sale in SL3 9BA.
SL3 9SL3 9BA
£0
£500k
£1m
£1.5m
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Detached · 10 sales£793,750
Semi-detached · 12 sales£530,000
Terraced · 13 sales£415,000
Flat · 10 sales£255,000
Sold prices in SL3 9BA
32 sales across 19 addresses, newest first.
10 Castle Avenue
Detached · Freehold
| £650,000 | 16 Dec 2024 |
| £385,000 | 18 Sep 2012 |
| £290,000 | 23 Apr 2010 |
8 Castle Avenue
Detached · Freehold
| £650,000 | 25 Sep 2023 |
| £460,000 | 18 May 2017 |
4 Castle Avenue
Detached · Freehold
| £625,000 | 9 Dec 2022 |
5 Castle Avenue
Detached · Freehold
| £625,000 | 15 Sep 2022 |
| £380,000 | 24 Nov 2006 |
21 Castle Avenue
Detached · Freehold
| £1,085,000 | 23 May 2022 |
| £480,000 | 8 Nov 2017 |
12 Castle Avenue
Detached · Freehold
| £520,000 | 2 Sep 2020 |
| £352,000 | 11 May 2006 |
| £319,950 | 6 Nov 2002 |
6 Castle Avenue
Detached · Freehold
| £495,000 | 7 Sep 2018 |
| £440,000 | 2 Dec 2011 |
17 Castle Avenue
Detached · Freehold
| £463,000 | 26 Sep 2016 |
| £81,000 | 3 May 1996 |
16 Castle Avenue
Detached · Freehold
| £322,500 | 20 May 2011 |
24 Castle Avenue
Semi-detached · Freehold
| £420,000 | 12 Sep 2007 |
| £350,000 | 30 Sep 2005 |
| £155,000 | 23 Jul 1999 |
| £115,000 | 29 Mar 1996 |
9 Castle Avenue
Semi-detached · Freehold
| £298,250 | 7 Jul 2004 |
18 Castle Avenue
Semi-detached · Freehold
| £345,000 | 14 May 2004 |
19 Castle Avenue
Detached · Freehold
| £315,000 | 12 Dec 2003 |
7 Castle Avenue
Detached · Freehold
| £284,950 | 2 Sep 2003 |
15 Castle Avenue
Detached · Freehold
| £250,000 | 28 Aug 2002 |
3 Castle Avenue
Detached · Freehold
| £232,000 | 1 Jul 2002 |
| £92,000 | 24 May 1996 |
2 Castle Avenue
Semi-detached · Freehold
| £277,000 | 28 Feb 2002 |
11 Castle Avenue
Detached · Freehold
| £245,500 | 15 Feb 2002 |
14 Castle Avenue
Detached · Freehold
| £245,000 | 3 Aug 2001 |
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.