PE21 7PW

Cooks Lock, Boston

Median, last 3 years

£225,000

5 sales, Jun 2023 – May 2026

Last standard sale

£238,000

3 Jan 2025

Standard sales

since 1999

PE21 district median

£186,500

481 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Detached median £231,500 (4 sales) · Semi-detached sold for £165,000

Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.

Median price by year

2011 to 2025. Every year since 1999 is in the figures below.

Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.

Show the figures

Median sale price and number of sales by year
Year	Median	Sales
2025 (few sales)	£238,000	1
2024	£220,000	3
2023 (few sales)	£225,000	1
2022 (few sales)	£214,975	2
2021 (few sales)	£217,475	2
2020 (few sales)	£212,500	1
2019	£199,950	3
2018 (few sales)	£124,125	2
2017	£129,950	5
2016 (few sales)	£211,000	2
2015 (few sales)	£155,500	2
2014 (few sales)	£149,500	2
2013 (few sales)	£108,000	1
2011 (few sales)	£108,000	1
2007	£120,000	3
2006	£147,500	7
2005	£160,000	5
2004 (few sales)	£100,000	1
2003 (few sales)	£110,975	2
2002	£114,000	3
2001 (few sales)	£79,975	2
2000	£86,975	20
1999	£64,450	18

Sale history (89 records · 27 homes sold more than once)

Address	Date	Type	Price
24, COOKS LOCK 3 Jan 2025 · Detached · Freehold Previously £172,000 (Aug 2005) · +38%	3 Jan 2025	Detached · Freehold	£238,000
6, COOKS LOCK 23 Aug 2024 · Detached · Freehold Previously £72,250 (Aug 1999) · +204%	23 Aug 2024	Detached · Freehold	£220,000
17, COOKS LOCK 28 May 2024 · Detached · Freehold Previously £185,000 (Jul 2019) · +29%	28 May 2024	Detached · Freehold	£238,000
28, COOKS LOCK 19 Jan 2024 · Semi-detached · Freehold Previously £125,000 (Jun 2017) · +32%	19 Jan 2024	Semi-detached · Freehold	£165,000
34, COOKS LOCK 16 Aug 2023 · Detached · Freehold Previously £87,450 (Oct 2000) · +157%	16 Aug 2023	Detached · Freehold	£225,000
8, COOKS LOCK 1 Jul 2022 · Detached · Freehold Previously £100,000 (Nov 2001) · +170%	1 Jul 2022	Detached · Freehold	£270,000
27, COOKS LOCK 17 Mar 2022 · Semi-detached · Freehold Previously £129,950 (Mar 2017) · +23%	17 Mar 2022	Semi-detached · Freehold	£159,950
5, COOKS LOCK 11 Nov 2021 · Detached · Freehold Previously £147,000 (Mar 2017) · +56%	11 Nov 2021	Detached · Freehold	£229,950
4, COOKS LOCK 2 Mar 2021 · Detached · Freehold Previously £83,500 (Aug 1999) · +146%	2 Mar 2021	Detached · Freehold	£205,000
22, COOKS LOCK 24 Jul 2020 · Semi-detached · Freehold Previously £115,000 (Jul 2002) · +85%	24 Jul 2020	Semi-detached · Freehold	£212,500
12, COOKS LOCK 31 Oct 2019 · Detached · Freehold Previously £85,950 (Feb 2000) · +145%	31 Oct 2019	Detached · Freehold	£211,000
39, COOKS LOCK 31 Oct 2019 · Detached · Freehold Previously £154,000 (Mar 2014) · +30%	31 Oct 2019	Detached · Freehold	£199,950
17, COOKS LOCK 19 Jul 2019 · Detached · Freehold Previously £87,950 (Oct 2000) · +110%	19 Jul 2019	Detached · Freehold	£185,000
26, COOKS LOCK 26 Oct 2018 · Semi-detached · Freehold Previously £101,000 (Nov 2005) · +22%	26 Oct 2018	Semi-detached · Freehold	£123,250
30, COOKS LOCK 21 Aug 2018 · Semi-detached · Freehold Previously £115,500 (Mar 2007) · +8%	21 Aug 2018	Semi-detached · Freehold	£125,000
20, COOKS LOCK 16 Nov 2017 · Detached · Freehold Previously £68,950 (Jul 2000) · +139%	16 Nov 2017	Detached · Freehold	£165,000
28, COOKS LOCK 16 Jun 2017 · Semi-detached · Freehold Previously £115,950 (Nov 2006) · +8%	16 Jun 2017	Semi-detached · Freehold	£125,000
16, COOKS LOCK 18 Apr 2017 · Detached · Freehold Previously £59,950 (Mar 2001) · +109%	18 Apr 2017	Detached · Freehold	£125,000
27, COOKS LOCK 24 Mar 2017 · Semi-detached · Freehold Previously £108,000 (Oct 2011) · +20%	24 Mar 2017	Semi-detached · Freehold	£129,950
5, COOKS LOCK 17 Mar 2017 · Detached · Freehold Previously £72,250 (Jul 1999) · +103%	17 Mar 2017	Detached · Freehold	£147,000
1, COOKS LOCK 2 Sep 2016 · Detached · Freehold Previously £186,000 (Apr 2006) · +26%	2 Sep 2016	Detached · Freehold	£235,000
33, COOKS LOCK 19 Aug 2016 · Detached · Freehold Previously £179,500 (May 2006) · +4%	19 Aug 2016	Detached · Freehold	£187,000
31, COOKS LOCK 21 Jul 2015 · Detached · Freehold Previously £115,000 (May 2006) · +15%	21 Jul 2015	Detached · Freehold	£132,000
32, COOKS LOCK 9 Mar 2015 · Detached · Freehold Previously £177,000 (Oct 2005) · +1%	9 Mar 2015	Detached · Freehold	£179,000
11, COOKS LOCK 28 Nov 2014 · Detached · Freehold Previously £114,000 (Jul 2002) · +27%	28 Nov 2014	Detached · Freehold	£145,000
39, COOKS LOCK 6 Mar 2014 · Detached · Freehold Previously £86,950 (Jul 1999) · +77%	6 Mar 2014	Detached · Freehold	£154,000
37, COOKS LOCK 1 Feb 2013 · Detached · Freehold Previously £58,500 (Aug 1999) · +85%	1 Feb 2013	Detached · Freehold	£108,000
27, COOKS LOCK 21 Oct 2011 · Semi-detached · Freehold Previously £120,000 (Jul 2007) · −10%	21 Oct 2011	Semi-detached · Freehold	£108,000
27, COOKS LOCK 27 Jul 2007 · Semi-detached · Freehold Previously £47,750 (Oct 1999) · +151%	27 Jul 2007	Semi-detached · Freehold	£120,000
25, COOKS LOCK 27 Jul 2007 · Semi-detached · Freehold Previously £42,950 (Sep 1999) · +179%	27 Jul 2007	Semi-detached · Freehold	£120,000
30, COOKS LOCK 23 Mar 2007 · Semi-detached · Freehold Previously £109,500 (Sep 2005) · +5%	23 Mar 2007	Semi-detached · Freehold	£115,500
18, COOKS LOCK 20 Dec 2006 · Detached · Freehold Previously £88,250 (Aug 2000) · +87%	20 Dec 2006	Detached · Freehold	£164,950
28, COOKS LOCK 10 Nov 2006 · Semi-detached · Freehold Previously £100,000 (Dec 2004) · +16%	10 Nov 2006	Semi-detached · Freehold	£115,950
31, COOKS LOCK 26 May 2006 · Detached · Freehold Previously £58,500 (Aug 2000) · +97%	26 May 2006	Detached · Freehold	£115,000
38, COOKS LOCK 23 May 2006 · Detached · Freehold Previously £139,950 (Jul 2003) · +4%	23 May 2006	Detached · Freehold	£145,000
33, COOKS LOCK 5 May 2006 · Detached · Freehold Previously £160,000 (Oct 2005) · +12%	5 May 2006	Detached · Freehold	£179,500
1, COOKS LOCK 21 Apr 2006 · Detached · Freehold Previously £96,750 (Aug 2000) · +92%	21 Apr 2006	Detached · Freehold	£186,000
9, COOKS LOCK 4 Apr 2006 · Detached · Freehold Previously £64,950 (Oct 1999) · +127%	4 Apr 2006	Detached · Freehold	£147,500
26, COOKS LOCK 11 Nov 2005 · Semi-detached · Freehold Previously £42,950 (Sep 1999) · +135%	11 Nov 2005	Semi-detached · Freehold	£101,000
32, COOKS LOCK 28 Oct 2005 · Detached · Freehold Previously £92,000 (Sep 2000) · +92%	28 Oct 2005	Detached · Freehold	£177,000
33, COOKS LOCK 28 Oct 2005 · Detached · Freehold Previously £93,000 (Oct 2000) · +72%	28 Oct 2005	Detached · Freehold	£160,000
30, COOKS LOCK 23 Sep 2005 · Semi-detached · Freehold Previously £56,000 (Mar 2002) · +96%	23 Sep 2005	Semi-detached · Freehold	£109,500
24, COOKS LOCK 22 Aug 2005 · Detached · Freehold Previously £81,000 (Jun 2000) · +112%	22 Aug 2005	Detached · Freehold	£172,000
28, COOKS LOCK 17 Dec 2004 · Semi-detached · Freehold Previously £82,000 (Apr 2003) · +22%	17 Dec 2004	Semi-detached · Freehold	£100,000
38, COOKS LOCK 3 Jul 2003 · Detached · Freehold Previously £72,950 (Feb 2000) · +92%	3 Jul 2003	Detached · Freehold	£139,950
28, COOKS LOCK 8 Apr 2003 · Semi-detached · Freehold Previously £42,750 (Oct 1999) · +92%	8 Apr 2003	Semi-detached · Freehold	£82,000
22, COOKS LOCK 16 Jul 2002 · Semi-detached · Freehold Previously £88,250 (Oct 2000) · +30%	16 Jul 2002	Semi-detached · Freehold	£115,000
11, COOKS LOCK 4 Jul 2002 · Detached · Freehold Previously £73,250 (Nov 1999) · +56%	4 Jul 2002	Detached · Freehold	£114,000
30, COOKS LOCK 15 Mar 2002 · Semi-detached · Freehold Previously £42,750 (Oct 1999) · +31%	15 Mar 2002	Semi-detached · Freehold	£56,000
8, COOKS LOCK 23 Nov 2001 · Detached · Freehold Previously £85,950 (Oct 1999) · +16%	23 Nov 2001	Detached · Freehold	£100,000

Area

Postcode district: PE21
Country: England
Deprivation decile: 8 of 10
LSOA (2021): E01026035
Introduced: Dec 1999

From the English Index of Multiple Deprivation 2019, for the 2011 neighbourhood (LSOA) this postcode sits in. Decile 1 is the most deprived 10% of neighbourhoods in England, 10 the least; ranks are not comparable between nations.

UK House Price Index

Boston, July 2026 (provisional)

Average price: £177,438
Change since July 2025: −0.3%
First-time buyers: £153,541

Average by property type

Detached: £242,816
Semi-detached: £159,998
Terraced: £123,225
Flat / maisonette: £72,477

The official index for Boston as a whole, not PE21 7PW alone. It is a modelled average, adjusted for the mix of homes sold, so it differs from a median of recorded sales, and its newest months are revised as late registrations arrive. Source: UK House Price Index (about the data).

Location

Postcode centroid, not a specific property.

Nearby postcodes

Median sold price and number of sales, Jun 2023 – May 2026; otherwise the last sale, if it was in the last ten years.

PE21 7PP £169,950 · last sale 2020
PE21 7PS £231,000 · 6 sales
PE21 8BZ £198,250 · 10 sales
PE21 8BW £190,000 · 3 sales
PE21 7PN £196,250 · 6 sales
PE21 8BY £200,000 · 1 sale
PE21 8AE £275,000 · 1 sale
PE21 7PT £192,250 · 2 sales
PE21 8BX £233,000 · last sale 2022
PE21 7ET £325,000 · last sale 2021
PE21 8AJ £160,000 · 1 sale
PE21 7LU £185,000 · 5 sales