Castle Street

Name: Sold house prices on Castle Street, Boston
Creator: HM Land Registry
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Boston · PE21 8PN, PE21 8PR

Average sold price

£82,250

175 sales since 1995

Median

£75,000

middle of every sale

Last sold

£95k

5 Jun 2026

Properties

118

terraced most common

Average sold price by year

Properties on Castle Street

Address	Type	Last sold	Price	Sales
23, CASTLE STREET PE21 8PN	Terraced	5 Jun 2026	£95,052	2
58, CASTLE STREET PE21 8PN	Terraced	2 Apr 2026	£74,000	2
8, CASTLE STREET PE21 8PN	Terraced	13 Feb 2026	£100,000	2
90, CASTLE STREET PE21 8PR	Terraced	19 Dec 2025	£114,950	1
49, CASTLE STREET PE21 8PR	Terraced	20 Oct 2025	£96,000	2
34, CASTLE STREET PE21 8PN	Terraced	31 Jul 2025	£96,000	1
15, CASTLE STREET PE21 8PN	Terraced	13 Mar 2025	£150,000	2
75, CASTLE STREET PE21 8PR	Detached	18 Dec 2024	£347,000	3
77, CASTLE STREET PE21 8PR	Detached	13 Nov 2024	£310,000	2
7, CASTLE STREET PE21 8PN	Terraced	28 Aug 2024	£140,000	3
GOODWILL, CASTLE STREET PE21 8PN	Detached	30 May 2024	£320,000	1
13A, CASTLE STREET PE21 8PN	Terraced	1 Feb 2023	£118,000	2
47, CASTLE STREET PE21 8PR	Terraced	1 Dec 2022	£96,550	1
56, CASTLE STREET PE21 8PN	Terraced	7 Oct 2022	£115,000	1
51, CASTLE STREET PE21 8PR	Terraced	6 Oct 2022	£60,000	1
52, CASTLE STREET PE21 8PN	Terraced	23 Aug 2022	£110,000	3
17, CASTLE STREET PE21 8PN	Terraced	15 Jun 2022	£135,000	2
106, CASTLE STREET PE21 8PR	Terraced	4 May 2021	£87,500	2
2, CASTLE STREET PE21 8PN	Terraced	4 May 2021	£80,000	1
110, CASTLE STREET PE21 8PR	Detached	26 Oct 2020	£187,500	2
48, CASTLE STREET PE21 8PN	Terraced	23 Aug 2019	£98,500	2
5, CASTLE STREET PE21 8PN	Detached	10 Apr 2019	£140,000	2
108, CASTLE STREET PE21 8PR	Detached	22 Mar 2019	£175,000	2
61, CASTLE STREET PE21 8PR	Terraced	19 Apr 2018	£70,000	1
20, CASTLE STREET PE21 8PN	Semi-Detached	30 Nov 2017	£75,000	1
71, CASTLE STREET PE21 8PR	Detached	16 Oct 2017	£110,000	1
22, CASTLE STREET PE21 8PN	Terraced	18 Aug 2017	£70,000	2
43A, CASTLE STREET PE21 8PR	Detached	23 May 2017	£265,000	1
11, CASTLE STREET PE21 8PN	Detached	1 Mar 2017	£123,000	1
45, CASTLE STREET PE21 8PR	Terraced	13 Jul 2016	£85,000	1
86, CASTLE STREET PE21 8PR	Terraced	12 May 2016	£65,000	1
53, CASTLE STREET PE21 8PR	Terraced	26 Jun 2015	£86,000	1
32, CASTLE STREET PE21 8PN	Terraced	19 Jan 2015	£78,000	2
70, CASTLE STREET PE21 8PR	Detached	6 Jun 2014	£102,000	1
84, CASTLE STREET PE21 8PR	Terraced	12 Feb 2014	£87,000	3
26, CASTLE STREET PE21 8PN	Terraced	11 Apr 2012	£76,500	2
100, CASTLE STREET PE21 8PR	Semi-Detached	23 Mar 2012	£68,000	1
38, CASTLE STREET PE21 8PN	Terraced	21 Dec 2011	£62,000	1
55, CASTLE STREET PE21 8PR	Terraced	2 Dec 2011	£64,500	1
50, CASTLE STREET PE21 8PN	Terraced	21 Nov 2011	£70,000	1
40, CASTLE STREET PE21 8PN	Detached	3 Dec 2010	£105,000	1
33, CASTLE STREET PE21 8PN	Terraced	29 Sep 2010	£138,500	1
82, CASTLE STREET PE21 8PR	Terraced	10 Sep 2010	£15,000	1
67, CASTLE STREET PE21 8PR	Semi-Detached	2 Oct 2009	£100,000	1
9, CASTLE STREET PE21 8PN	Terraced	9 Jul 2009	£75,000	1
51, CASTLE STREET, BOSTON PE21 8PR	Terraced	12 Dec 2008	£92,500	1
1, CASTLE STREET, BOSTON PE21 8PN	Semi-Detached	30 Sep 2008	£65,000	1
35B, CASTLE STREET, BOSTON PE21 8PN	Semi-Detached	12 Dec 2007	£131,580	1
35C, CASTLE STREET, BOSTON PE21 8PN	Semi-Detached	12 Dec 2007	£131,580	1
35D, CASTLE STREET, BOSTON PE21 8PN	Terraced	12 Dec 2007	£131,580	1
35A, CASTLE STREET, BOSTON PE21 8PN	Semi-Detached new build	30 Nov 2007	£131,580	1
17, CASTLE STREET, BOSTON PE21 8PN	Terraced	21 Nov 2007	£101,000	3
21, CASTLE STREET, BOSTON PE21 8PN	Terraced	19 Nov 2007	£87,000	3
31, CASTLE STREET, BOSTON PE21 8PN	Detached	14 Sep 2007	£140,000	2
19, CASTLE STREET, BOSTON PE21 8PN	Terraced	24 Aug 2007	£80,000	1
40, CASTLE STREET, BOSTON PE21 8PN	Detached	30 Apr 2007	£125,000	1
104, CASTLE STREET, BOSTON PE21 8PR	Terraced	2 Mar 2007	£102,000	4
A2, 13, CASTLE STREET, BOSTON PE21 8PN	Terraced	6 Feb 2007	£109,950	1
24, CASTLE STREET, BOSTON PE21 8PN	Semi-Detached	25 Jan 2007	£62,000	1
66, CASTLE STREET, BOSTON PE21 8PR	Detached	19 Jan 2007	£124,000	1
47, CASTLE STREET, BOSTON PE21 8PR	Terraced	5 Jan 2007	£84,000	3
27, CASTLE STREET, BOSTON PE21 8PN	Terraced	5 Jan 2007	£85,000	1
62, CASTLE STREET, BOSTON PE21 8PR	Terraced	1 Sep 2006	£90,000	1
49, CASTLE STREET, BOSTON PE21 8PR	Terraced	25 Jul 2006	£89,950	1
8, CASTLE STREET, BOSTON PE21 8PN	Terraced	16 Jun 2006	£79,000	2
6, CASTLE STREET, BOSTON PE21 8PN	Terraced	19 May 2006	£80,000	1
100, CASTLE STREET, BOSTON PE21 8PR	Terraced	20 Mar 2006	£71,500	2
32, CASTLE STREET, BOSTON PE21 8PN	Terraced	23 Feb 2006	£62,000	1
CHADDESDEN, CASTLE STREET, BOSTON PE21 8PN	Detached	6 Jan 2006	£129,000	2
15, CASTLE STREET, BOSTON PE21 8PN	Terraced	28 Oct 2005	£85,500	1
13A, CASTLE STREET, BOSTON PE21 8PN	Terraced	30 Sep 2005	£97,250	1
4, CASTLE STREET, BOSTON PE21 8PN	Terraced	15 Aug 2005	£74,000	1
33, CASTLE STREET, BOSTON PE21 8PN	Terraced	29 Jul 2005	£119,500	1
MYRTLE, CASTLE STREET, BOSTON PE21 8PN	Semi-Detached	8 Jun 2005	£95,000	1
61, CASTLE STREET, BOSTON PE21 8PR	Terraced	11 May 2005	£86,500	3
52, CASTLE STREET, BOSTON PE21 8PN	Terraced	24 Mar 2005	£89,950	3
A1, 13, CASTLE STREET, BOSTON PE21 8PN	Terraced	10 Dec 2004	£85,000	2
94, CASTLE STREET, BOSTON PE21 8PR	Detached	30 Sep 2004	£142,000	2
22, CASTLE STREET, BOSTON PE21 8PN	Terraced	30 Sep 2004	£82,000	1
106, CASTLE STREET, BOSTON PE21 8PR	Terraced	20 Sep 2004	£77,500	1
53, CASTLE STREET, BOSTON PE21 8PR	Semi-Detached	7 Sep 2004	£92,100	1
20, CASTLE STREET, BOSTON PE21 8PN	Semi-Detached	30 Jul 2004	£86,950	2
16, CASTLE STREET, BOSTON PE21 8PN	Semi-Detached	29 Apr 2004	£132,500	2
65, CASTLE STREET, BOSTON PE21 8PR	Terraced	27 Feb 2004	£82,000	2
39, CASTLE STREET, BOSTON PE21 8PR	Terraced	28 Nov 2003	£70,000	1
56, CASTLE STREET, BOSTON PE21 8PN	Terraced	22 Oct 2003	£68,000	1
28, CASTLE STREET, BOSTON PE21 8PN	Terraced	20 Aug 2003	£72,950	2
48, CASTLE STREET, BOSTON PE21 8PN	Terraced	29 Jul 2003	£69,500	2
63, CASTLE STREET, BOSTON PE21 8PR	Terraced	25 Jul 2003	£68,950	3
26, CASTLE STREET, BOSTON PE21 8PN	Terraced	20 Dec 2002	£53,500	2
71, CASTLE STREET, BOSTON PE21 8PR	Detached	13 Nov 2002	£75,000	2
30, CASTLE STREET, BOSTON PE21 8PN	Terraced	31 Jul 2002	£41,250	3
2, CASTLE STREET, BOSTON PE21 8PN	Terraced	26 Jul 2002	£35,750	2
GOODWILL, CASTLE STREET, BOSTON PE21 8PN	Detached	26 Jul 2002	£145,000	1
64, CASTLE STREET, BOSTON PE21 8PR	Semi-Detached	19 Jul 2002	£44,950	1
98, CASTLE STREET, BOSTON PE21 8PR	Detached	14 Jun 2002	£56,950	2
41, CASTLE STREET, BOSTON PE21 8PR	Terraced	10 May 2002	£74,000	1
23, CASTLE STREET, BOSTON PE21 8PN	Terraced	31 Jul 2001	£34,500	2
34, CASTLE STREET, BOSTON PE21 8PN	Terraced	6 Apr 2001	£30,000	1
102, CASTLE STREET, BOSTON PE21 8PR	Terraced	28 Feb 2001	£27,000	1
10, CASTLE STREET PE21 8PN	Terraced	2 Nov 2000	£20,000	1
96, CASTLE STREET PE21 8PR	Semi-Detached	23 Jun 2000	£35,000	1
57, CASTLE STREET PE21 8PR	Semi-Detached	16 Jun 2000	£14,000	1
25, CASTLE STREET PE21 8PN	Terraced	25 Jan 2000	£19,950	1
104, CASTLE STREET PE21 8PR	Terraced	17 Jan 2000	£34,000	1
28, CASTLE STREET PE21 8PN	Terraced	30 Nov 1999	£22,500	1
94, CASTLE STREET PE21 8PR	Detached	14 Oct 1999	£45,000	1
68, CASTLE STREET PE21 8PR	Detached	23 Sep 1999	£26,000	1
43, CASTLE STREET PE21 8PR	Semi-Detached	23 Apr 1999	£50,000	1
30, CASTLE STREET PE21 8PN	Terraced	1 Apr 1999	£26,500	1
3, CASTLE STREET PE21 8PN	Semi-Detached	1 Apr 1999	£31,950	1
88, CASTLE STREET, BOSTON PE21 8PR	Terraced	26 Nov 1998	£9,500	1
25, CASTLE STREET, BOSTON PE21 8PN	Terraced	5 Oct 1998	£26,500	1
55, CASTLE STREET, BOSTON PE21 8PR	Semi-Detached	29 Jan 1998	£26,500	1
18, CASTLE STREET, BOSTON PE21 8PN	Terraced	28 Feb 1997	£22,000	1
90, CASTLE STREET, BOSTON PE21 8PR	Terraced	9 Jan 1997	£15,000	1
92, CASTLE STREET, BOSTON PE21 8PR	Terraced	13 Apr 1995	£10,000	1
67, CASTLE STREET, BOSTON PE21 8PR	Semi-Detached	11 Apr 1995	£41,000	1

Recent sales

Date	Address	Type	Tenure	Price
5 Jun 2026	23, CASTLE STREET	Terraced	Freehold	£95,052
2 Apr 2026	58, CASTLE STREET	Terraced	Freehold	£74,000
13 Feb 2026	8, CASTLE STREET	Terraced	Freehold	£100,000
19 Dec 2025	90, CASTLE STREET	Terraced	Freehold	£114,950
20 Oct 2025	49, CASTLE STREET	Terraced	Freehold	£96,000
31 Jul 2025	34, CASTLE STREET	Terraced	Freehold	£96,000
13 Mar 2025	15, CASTLE STREET	Terraced	Freehold	£150,000
18 Dec 2024	75, CASTLE STREET	Detached	Freehold	£347,000
13 Nov 2024	77, CASTLE STREET	Detached	Freehold	£310,000
28 Aug 2024	7, CASTLE STREET	Terraced	Freehold	£140,000
30 May 2024	GOODWILL, CASTLE STREET	Detached	Freehold	£320,000
1 Feb 2023	13A, CASTLE STREET	Terraced	Freehold	£118,000
1 Dec 2022	47, CASTLE STREET	Terraced	Freehold	£96,550
7 Oct 2022	56, CASTLE STREET	Terraced	Freehold	£115,000
6 Oct 2022	51, CASTLE STREET	Terraced	Freehold	£60,000
23 Aug 2022	52, CASTLE STREET	Terraced	Freehold	£110,000
15 Jun 2022	17, CASTLE STREET	Terraced	Freehold	£135,000
15 Jun 2022	23, CASTLE STREET	Terraced	Freehold	£95,000
11 Feb 2022	49, CASTLE STREET	Terraced	Freehold	£98,000
25 May 2021	8, CASTLE STREET	Terraced	Freehold	£90,000
4 May 2021	106, CASTLE STREET	Terraced	Freehold	£87,500
4 May 2021	2, CASTLE STREET	Terraced	Freehold	£80,000
26 Oct 2020	110, CASTLE STREET	Detached	Freehold	£187,500
8 Apr 2020	75, CASTLE STREET	Detached	Freehold	£255,000
23 Aug 2019	48, CASTLE STREET	Terraced	Freehold	£98,500
28 Jun 2019	77, CASTLE STREET	Detached	Freehold	£285,000
10 Apr 2019	5, CASTLE STREET	Detached	Freehold	£140,000
22 Mar 2019	108, CASTLE STREET	Detached	Freehold	£175,000
13 Sep 2018	5, CASTLE STREET	Detached	Freehold	£95,000
11 Jun 2018	52, CASTLE STREET	Terraced	Freehold	£92,000
18 May 2018	15, CASTLE STREET	Terraced	Freehold	£127,000
19 Apr 2018	61, CASTLE STREET	Terraced	Freehold	£70,000
8 Dec 2017	110, CASTLE STREET	Detached	Freehold	£159,950
30 Nov 2017	20, CASTLE STREET	Semi-Detached	Freehold	£75,000
16 Oct 2017	71, CASTLE STREET	Detached	Freehold	£110,000
18 Aug 2017	22, CASTLE STREET	Terraced	Freehold	£70,000
23 May 2017	43A, CASTLE STREET	Detached	Freehold	£265,000
1 Mar 2017	11, CASTLE STREET	Detached	Freehold	£123,000
13 Jul 2016	45, CASTLE STREET	Terraced	Freehold	£85,000
3 Jun 2016	7, CASTLE STREET	Terraced	Freehold	£102,000
12 May 2016	86, CASTLE STREET	Terraced	Freehold	£65,000
11 Dec 2015	108, CASTLE STREET	Detached	Freehold	£154,950
26 Jun 2015	53, CASTLE STREET	Terraced	Freehold	£86,000
19 Jan 2015	32, CASTLE STREET	Terraced	Freehold	£78,000
6 Jun 2014	70, CASTLE STREET	Detached	Freehold	£102,000
12 Feb 2014	84, CASTLE STREET	Terraced	Freehold	£87,000
14 Dec 2012	75, CASTLE STREET	Detached	Freehold	£350,000
11 Apr 2012	26, CASTLE STREET	Terraced	Freehold	£76,500
23 Mar 2012	100, CASTLE STREET	Semi-Detached	Freehold	£68,000
21 Dec 2011	38, CASTLE STREET	Terraced	Freehold	£62,000
2 Dec 2011	55, CASTLE STREET	Terraced	Freehold	£64,500
21 Nov 2011	50, CASTLE STREET	Terraced	Freehold	£70,000
16 Sep 2011	32, CASTLE STREET	Terraced	Freehold	£69,000
31 Jan 2011	84, CASTLE STREET	Terraced	Freehold	£84,000
22 Dec 2010	7, CASTLE STREET	Terraced	Freehold	£70,000
3 Dec 2010	40, CASTLE STREET	Detached	Freehold	£105,000
29 Sep 2010	33, CASTLE STREET	Terraced	Freehold	£138,500
10 Sep 2010	82, CASTLE STREET	Terraced	Freehold	£15,000
10 Sep 2010	84, CASTLE STREET	Terraced	Freehold	£35,000
11 May 2010	58, CASTLE STREET	Terraced	Freehold	£80,000
2 Oct 2009	67, CASTLE STREET	Semi-Detached	Freehold	£100,000
9 Jul 2009	9, CASTLE STREET	Terraced	Freehold	£75,000
12 Dec 2008	51, CASTLE STREET, BOSTON	Terraced	Freehold	£92,500
30 Sep 2008	1, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£65,000
12 Dec 2007	35B, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£131,580
12 Dec 2007	35C, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£131,580
12 Dec 2007	35D, CASTLE STREET, BOSTON	Terraced	Freehold	£131,580
30 Nov 2007	35A, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£131,580
21 Nov 2007	17, CASTLE STREET, BOSTON	Terraced	Freehold	£101,000
19 Nov 2007	21, CASTLE STREET, BOSTON	Terraced	Freehold	£87,000
14 Sep 2007	31, CASTLE STREET, BOSTON	Detached	Freehold	£140,000
24 Aug 2007	19, CASTLE STREET, BOSTON	Terraced	Freehold	£80,000
30 Apr 2007	40, CASTLE STREET, BOSTON	Detached	Freehold	£125,000
2 Mar 2007	104, CASTLE STREET, BOSTON	Terraced	Freehold	£102,000
6 Feb 2007	A2, 13, CASTLE STREET, BOSTON	Terraced	Freehold	£109,950
31 Jan 2007	31, CASTLE STREET, BOSTON	Detached	Freehold	£118,000
25 Jan 2007	24, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£62,000
19 Jan 2007	66, CASTLE STREET, BOSTON	Detached	Freehold	£124,000
5 Jan 2007	47, CASTLE STREET, BOSTON	Terraced	Freehold	£84,000
5 Jan 2007	27, CASTLE STREET, BOSTON	Terraced	Freehold	£85,000
1 Sep 2006	62, CASTLE STREET, BOSTON	Terraced	Freehold	£90,000
25 Jul 2006	49, CASTLE STREET, BOSTON	Terraced	Freehold	£89,950
16 Jun 2006	8, CASTLE STREET, BOSTON	Terraced	Freehold	£79,000
19 May 2006	6, CASTLE STREET, BOSTON	Terraced	Freehold	£80,000
20 Mar 2006	100, CASTLE STREET, BOSTON	Terraced	Freehold	£71,500
23 Feb 2006	32, CASTLE STREET, BOSTON	Terraced	Freehold	£62,000
20 Feb 2006	104, CASTLE STREET, BOSTON	Terraced	Freehold	£94,950
6 Jan 2006	CHADDESDEN, CASTLE STREET, BOSTON	Detached	Freehold	£129,000
28 Oct 2005	15, CASTLE STREET, BOSTON	Terraced	Freehold	£85,500
30 Sep 2005	13A, CASTLE STREET, BOSTON	Terraced	Freehold	£97,250
15 Aug 2005	4, CASTLE STREET, BOSTON	Terraced	Freehold	£74,000
29 Jul 2005	33, CASTLE STREET, BOSTON	Terraced	Freehold	£119,500
8 Jun 2005	MYRTLE, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£95,000
11 May 2005	61, CASTLE STREET, BOSTON	Terraced	Freehold	£86,500
24 Mar 2005	52, CASTLE STREET, BOSTON	Terraced	Freehold	£89,950
10 Dec 2004	A1, 13, CASTLE STREET, BOSTON	Terraced	Freehold	£85,000
30 Sep 2004	94, CASTLE STREET, BOSTON	Detached	Freehold	£142,000
30 Sep 2004	22, CASTLE STREET, BOSTON	Terraced	Freehold	£82,000
20 Sep 2004	106, CASTLE STREET, BOSTON	Terraced	Freehold	£77,500
7 Sep 2004	53, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£92,100
30 Jul 2004	20, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£86,950
29 Apr 2004	16, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£132,500
27 Feb 2004	65, CASTLE STREET, BOSTON	Terraced	Freehold	£82,000
28 Nov 2003	39, CASTLE STREET, BOSTON	Terraced	Freehold	£70,000
19 Nov 2003	A1, 13, CASTLE STREET, BOSTON	Terraced	Freehold	£75,000
11 Nov 2003	104, CASTLE STREET, BOSTON	Terraced	Freehold	£77,500
22 Oct 2003	56, CASTLE STREET, BOSTON	Terraced	Freehold	£68,000
20 Aug 2003	28, CASTLE STREET, BOSTON	Terraced	Freehold	£72,950
29 Jul 2003	48, CASTLE STREET, BOSTON	Terraced	Freehold	£69,500
25 Jul 2003	63, CASTLE STREET, BOSTON	Terraced	Freehold	£68,950
2 Jul 2003	CHADDESDEN, CASTLE STREET, BOSTON	Detached	Freehold	£70,000
10 Jun 2003	16, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£63,000
6 Jun 2003	17, CASTLE STREET, BOSTON	Terraced	Freehold	£68,000
12 May 2003	65, CASTLE STREET, BOSTON	Terraced	Freehold	£66,500
3 Jan 2003	52, CASTLE STREET, BOSTON	Terraced	Freehold	£62,000
3 Jan 2003	52, CASTLE STREET, BOSTON	Terraced	Freehold	£60,000
20 Dec 2002	26, CASTLE STREET, BOSTON	Terraced	Freehold	£53,500
13 Nov 2002	71, CASTLE STREET, BOSTON	Detached	Freehold	£75,000
31 Jul 2002	30, CASTLE STREET, BOSTON	Terraced	Freehold	£41,250
26 Jul 2002	2, CASTLE STREET, BOSTON	Terraced	Freehold	£35,750
26 Jul 2002	GOODWILL, CASTLE STREET, BOSTON	Detached	Freehold	£145,000
19 Jul 2002	64, CASTLE STREET, BOSTON	Semi-Detached	Freehold	£44,950
10 Jul 2002	48, CASTLE STREET, BOSTON	Terraced	Freehold	£42,000
14 Jun 2002	98, CASTLE STREET, BOSTON	Detached	Freehold	£56,950
10 May 2002	41, CASTLE STREET, BOSTON	Terraced	Freehold	£74,000
28 Mar 2002	21, CASTLE STREET, BOSTON	Terraced	Freehold	£35,000
12 Mar 2002	30, CASTLE STREET, BOSTON	Terraced	Freehold	£31,000
7 Mar 2002	28, CASTLE STREET, BOSTON	Terraced	Freehold	£22,500
14 Nov 2001	94, CASTLE STREET, BOSTON	Detached	Freehold	£70,000
2 Oct 2001	47, CASTLE STREET, BOSTON	Terraced	Freehold	£37,000
31 Jul 2001	23, CASTLE STREET, BOSTON	Terraced	Freehold	£34,500
6 Apr 2001	34, CASTLE STREET, BOSTON	Terraced	Freehold	£30,000
28 Mar 2001	61, CASTLE STREET, BOSTON	Terraced	Freehold	£31,000
28 Feb 2001	102, CASTLE STREET, BOSTON	Terraced	Freehold	£27,000
26 Jan 2001	2, CASTLE STREET, BOSTON	Terraced	Freehold	£23,000
29 Nov 2000	26, CASTLE STREET	Terraced	Freehold	£30,000
2 Nov 2000	10, CASTLE STREET	Terraced	Freehold	£20,000
18 Aug 2000	52, CASTLE STREET	Terraced	Freehold	£30,000
23 Jun 2000	96, CASTLE STREET	Semi-Detached	Freehold	£35,000
16 Jun 2000	57, CASTLE STREET	Semi-Detached	Freehold	£14,000
12 Jun 2000	13A, CASTLE STREET	Terraced	Freehold	£44,950
14 Apr 2000	22, CASTLE STREET	Terraced	Freehold	£32,950
14 Apr 2000	17, CASTLE STREET	Terraced	Freehold	£33,950
25 Feb 2000	48, CASTLE STREET	Terraced	Freehold	£29,000
25 Jan 2000	25, CASTLE STREET	Terraced	Freehold	£19,950
17 Jan 2000	104, CASTLE STREET	Terraced	Freehold	£34,000
30 Nov 1999	28, CASTLE STREET	Terraced	Freehold	£22,500
17 Nov 1999	106, CASTLE STREET	Terraced	Freehold	£26,000
14 Oct 1999	94, CASTLE STREET	Detached	Freehold	£45,000
23 Sep 1999	68, CASTLE STREET	Detached	Freehold	£26,000

Showing the 150 most recent of 175 recorded sales.

Other streets in Boston

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Frequently asked questions

What is the average house price on Castle Street, Boston?

The average sold price on Castle Street is £82,250, across 175 sales since 1995. The median is £75,000 — 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 23, CASTLE STREET, which sold for £95,052 on 5 Jun 2026.

How many properties are there on Castle Street?

118 separate addresses have sold on Castle Street since 1995, across 2 postcodes (PE21 8PN, PE21 8PR). 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 175 sales HM Land Registry has recorded on Castle Street since 1995 — 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.