Sold House Prices on Castle Street, Boston
Every Land Registry property sale recorded on Castle Street in the PE21 postcode district. Updated monthly, England and Wales coverage.
Total sales
173
11 Apr 1995 – 13 Feb 2026
Average price
£82,223
all property types, all years
Lowest sale
£9,500
Highest sale
£350,000
Recorded sales on Castle Street
Showing 151–173 of 173 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| 3 Castle Street | PE21 8PN | Semi-detached | Freehold | £31,950 | 1 Apr 1999 |
| 30 Castle Street | PE21 8PN | Terraced | Freehold | £26,500 | 1 Apr 1999 |
| 88 Castle Street | PE21 8PR | Terraced | Freehold | £9,500 | 26 Nov 1998 |
| 47 Castle Street | PE21 8PR | Terraced | Freehold | £26,000 | 25 Nov 1998 |
| 63 Castle Street | PE21 8PR | Terraced | Freehold | £26,500 | 16 Oct 1998 |
| 25 Castle Street | PE21 8PN | Terraced | Freehold | £26,500 | 5 Oct 1998 |
| 100 Castle Street | PE21 8PR | Terraced | Freehold | £15,000 | 7 Aug 1998 |
| 21 Castle Street | PE21 8PN | Terraced | Freehold | £23,300 | 22 May 1998 |
| 23 Castle Street | PE21 8PN | Terraced | Freehold | £27,500 | 7 Apr 1998 |
| 55 Castle Street | PE21 8PR | Semi-detached | Freehold | £26,500 | 29 Jan 1998 |
| 26 Castle Street | PE21 8PN | Terraced | Freehold | £22,500 | 29 Aug 1997 |
| 63 Castle Street | PE21 8PR | Terraced | Freehold | £29,000 | 8 Aug 1997 |
| 20 Castle Street | PE21 8PN | Semi-detached | Freehold | £26,000 | 1 Aug 1997 |
| 98 Castle Street | PE21 8PR | Detached | Freehold | £31,500 | 4 Jul 1997 |
| 18 Castle Street | PE21 8PN | Terraced | Freehold | £22,000 | 28 Feb 1997 |
| 90 Castle Street | PE21 8PR | Terraced | Freehold | £15,000 | 9 Jan 1997 |
| 30 Castle Street | PE21 8PN | Terraced | Freehold | £24,995 | 2 Dec 1996 |
| 71 Castle Street | PE21 8PR | Detached | Freehold | £30,950 | 8 Sep 1995 |
| 61 Castle Street | PE21 8PR | Terraced | Freehold | £23,500 | 4 Aug 1995 |
| 8 Castle Street | PE21 8PN | Terraced | Freehold | £19,500 | 16 Jun 1995 |
| 104 Castle Street | PE21 8PR | Terraced | Freehold | £29,000 | 1 May 1995 |
| 17 Castle Street | PE21 8PN | Terraced | Freehold | £31,000 | 28 Apr 1995 |
| 92 Castle Street | PE21 8PR | Terraced | Freehold | £10,000 | 13 Apr 1995 |
| 67 Castle Street | PE21 8PR | Semi-detached | Freehold | £41,000 | 11 Apr 1995 |
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Other streets in PE21
Sleaford Road
419 sales · avg £131,095
London Road
334 sales · avg £175,549
Willoughby Road
311 sales · avg £98,298
Wyberton West Road
306 sales · avg £98,006
Fishtoft Road
296 sales · avg £129,843
Wyberton Low Road
288 sales · avg £101,784
Freiston Road
285 sales · avg £108,499
Eastwood Road
253 sales · avg £136,288
Spilsby Road
247 sales · avg £166,727
Carlton Road
235 sales · avg £84,870
Smalley Road
235 sales · avg £83,249
Windsor Bank
230 sales · avg £74,942
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.