Castle Street
Slough · SL1 2AX
Average sold price
£195,833
26 sales since 1997
Median
£192,450
middle of every sale
Last sold
£325k
3 Mar 2026
Properties
15
terraced most common
Average sold price by year
Properties on Castle Street
| Address | Type | Last sold | Price | Sales |
|---|---|---|---|---|
| 7, CASTLE STREET SL1 2AX | Terraced | 3 Mar 2026 | £325,000 | 1 |
| 9, CASTLE STREET SL1 2AX | Terraced | 27 Apr 2023 | £309,000 | 1 |
| 3, CASTLE STREET SL1 2AX | Terraced | 8 Oct 2021 | £336,000 | 1 |
| 2, CASTLE STREET SL1 2AX | Terraced | 9 May 2017 | £350,000 | 1 |
| 8, CASTLE STREET SL1 2AX | Semi-Detached | 1 Feb 2017 | £315,000 | 2 |
| 13, CASTLE STREET SL1 2AX | Terraced | 18 Jun 2015 | £256,000 | 2 |
| 8, CASTLE STREET, SLOUGH SL1 2AX | Semi-Detached | 17 Dec 2007 | £235,000 | 1 |
| 2, CASTLE STREET, SLOUGH SL1 2AX | Terraced | 21 Jul 2006 | £206,000 | 3 |
| 9, CASTLE STREET, SLOUGH SL1 2AX | Terraced | 3 Nov 2005 | £186,000 | 2 |
| 1, CASTLE STREET, SLOUGH SL1 2AX | Terraced | 30 Sep 2005 | £205,500 | 3 |
| 13, CASTLE STREET, SLOUGH SL1 2AX | Terraced | 22 Apr 2005 | £209,950 | 5 |
| 11, CASTLE STREET, SLOUGH SL1 2AX | Terraced | 18 Mar 2003 | £172,500 | 1 |
| 6, CASTLE STREET, SLOUGH SL1 2AX | Terraced | 27 Apr 2001 | £129,950 | 1 |
| 5, CASTLE STREET SL1 2AX | Terraced | 28 Jun 1999 | £89,950 | 1 |
| 7, CASTLE STREET, SLOUGH SL1 2AX | Terraced | 19 May 1998 | £75,000 | 1 |
Recent sales
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| 3 Mar 2026 | 7, CASTLE STREET | Terraced | Freehold | £325,000 |
| 27 Apr 2023 | 9, CASTLE STREET | Terraced | Freehold | £309,000 |
| 8 Oct 2021 | 3, CASTLE STREET | Terraced | Freehold | £336,000 |
| 9 May 2017 | 2, CASTLE STREET | Terraced | Freehold | £350,000 |
| 1 Feb 2017 | 8, CASTLE STREET | Semi-Detached | Freehold | £315,000 |
| 18 Jun 2015 | 13, CASTLE STREET | Terraced | Freehold | £256,000 |
| 12 Oct 2010 | 8, CASTLE STREET | Semi-Detached | Freehold | £230,000 |
| 17 Dec 2007 | 8, CASTLE STREET, SLOUGH | Semi-Detached | Freehold | £235,000 |
| 21 Jul 2006 | 2, CASTLE STREET, SLOUGH | Terraced | Freehold | £206,000 |
| 3 Nov 2005 | 9, CASTLE STREET, SLOUGH | Terraced | Freehold | £186,000 |
| 30 Sep 2005 | 1, CASTLE STREET, SLOUGH | Terraced | Freehold | £205,500 |
| 5 Jul 2005 | 2, CASTLE STREET, SLOUGH | Terraced | Freehold | £194,950 |
| 22 Apr 2005 | 13, CASTLE STREET, SLOUGH | Terraced | Freehold | £209,950 |
| 22 Dec 2004 | 13, CASTLE STREET, SLOUGH | Terraced | Freehold | £205,000 |
| 18 Mar 2003 | 11, CASTLE STREET, SLOUGH | Terraced | Freehold | £172,500 |
| 6 Dec 2002 | 13, CASTLE STREET, SLOUGH | Terraced | Freehold | £189,950 |
| 3 Sep 2002 | 1, CASTLE STREET, SLOUGH | Terraced | Freehold | £159,950 |
| 31 Oct 2001 | 13, CASTLE STREET, SLOUGH | Terraced | Freehold | £165,000 |
| 3 Aug 2001 | 2, CASTLE STREET, SLOUGH | Terraced | Freehold | £139,950 |
| 27 Apr 2001 | 6, CASTLE STREET, SLOUGH | Terraced | Freehold | £129,950 |
| 26 Jan 2001 | 9, CASTLE STREET, SLOUGH | Terraced | Freehold | £127,000 |
| 8 Dec 2000 | 13, CASTLE STREET | Terraced | Freehold | £135,000 |
| 28 Jun 1999 | 5, CASTLE STREET | Terraced | Freehold | £89,950 |
| 19 May 1998 | 7, CASTLE STREET, SLOUGH | Terraced | Freehold | £75,000 |
| 8 Jul 1997 | 13, CASTLE STREET, SLOUGH | Terraced | Freehold | £64,000 |
| 27 Jun 1997 | 1, CASTLE STREET, SLOUGH | Terraced | Freehold | £80,000 |
Other streets in Slough
Frequently asked questions
What is the average house price on Castle Street, Slough?
The average sold price on Castle Street is £195,833, across 26 sales since 1997. The median is £192,450 — the middle price, which a few unusually expensive sales cannot pull upward.
When did a property on Castle Street last sell?
The most recent recorded sale on Castle Street was 7, CASTLE STREET, which sold for £325,000 on 3 Mar 2026.
How many properties are there on Castle Street?
15 separate addresses have sold on Castle Street since 1997, across 1 postcode (SL1 2AX). That is not the same as the number of homes on the street — a property that has never changed hands since 1995 does not appear in Land Registry records.
About this data
Every figure on this page is calculated from the 26 sales HM Land Registry has recorded on Castle Street since 1997 — what buyers actually paid, not asking prices or estimates. A home that has not changed hands since records began in 1995 will not appear. Sales are matched to this street by postcode and by the street component of the registered address, so a neighbouring street with a similar name is not counted. The Price Paid dataset covers England and Wales only; see Scotland and Northern Ireland.