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GR

SE16 5XJ

William Square, London

Median, last 3 years
£425,000
3 sales, Jun 2023 – May 2026
Last standard sale
£425,000
13 Feb 2026
Standard sales
87
since 1995
SE16 district median
£466,000
390 sales, 12 months to May 2026

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

£148k £295k £443k £590k 2012: £263,750 median, 2 sales 2013: £365,000 median, 1 sale 2014: £450,000 median, 3 sales 2014 2015: £470,000 median, 1 sale 2016: £590,000 median, 3 sales 2017: £365,000 median, 2 sales 2017 2018: £485,000 median, 1 sale 2019: £355,000 median, 1 sale 2020: £435,000 median, 1 sale 2020 2021: £420,000 median, 3 sales 2022: £506,000 median, 1 sale 2023: £397,500 median, 2 sales 2023 2025: £328,000 median, 1 sale 2026 (January to August): £425,000 median, 1 sale 2026

2012 to 2026. Every year since 1995 is in the figures below.

The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.

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
2026 (to August) (few sales) £425,000 1
2025 (few sales) £328,000 1
2023 (few sales) £397,500 2
2022 (few sales) £506,000 1
2021 £420,000 3
2020 (few sales) £435,000 1
2019 (few sales) £355,000 1
2018 (few sales) £485,000 1
2017 (few sales) £365,000 2
2016 £590,000 3
2015 (few sales) £470,000 1
2014 £450,000 3
2013 (few sales) £365,000 1
2012 (few sales) £263,750 2
2010 (few sales) £356,338 2
2007 (few sales) £332,475 2
2006 (few sales) £295,000 2
2005 £225,000 3
2004 (few sales) £254,000 2
2003 £155,000 3
2002 £209,000 4
2001 £179,950 3
2000 (few sales) £177,000 1
1999 £141,250 8
1998 £106,500 7
1997 £87,000 3
1996 (few sales) £99,098 2
1995 £122,995 22

Sale history (87 records · 27 homes sold more than once)

Address Price
21, WILLIAM SQUARE
13 Feb 2026 · Flat / maisonette · Leasehold
Previously £130,000 (Sep 1997) · +227%
£425,000
31, WILLIAM SQUARE
29 Jan 2025 · Flat / maisonette · Leasehold
Previously £73,995 (Jul 1996) · +343%
£328,000
37, WILLIAM SQUARE
14 Nov 2023 · Flat / maisonette · Leasehold
Previously £350,000 (Jul 2010) · +37%
£480,000
13, WILLIAM SQUARE
28 Apr 2023 · Flat / maisonette · Leasehold
Previously £158,500 (Apr 2002) · +99%
£315,000
33, WILLIAM SQUARE
30 Sep 2022 · Flat / maisonette · Leasehold
Previously £485,000 (Oct 2018) · +4%
£506,000
19, WILLIAM SQUARE
2 Aug 2021 · Flat / maisonette · Leasehold
£335,000
3, WILLIAM SQUARE
9 Apr 2021 · Flat / maisonette · Leasehold
Previously £390,000 (Sep 2017) · +8%
£420,000
10, WILLIAM SQUARE
8 Jan 2021 · Flat / maisonette · Leasehold
Previously £600,000 (Apr 2016) · −4%
£575,000
39, WILLIAM SQUARE
30 Sep 2020 · Flat / maisonette · Leasehold
Previously £180,000 (Oct 2001) · +142%
£435,000
35, WILLIAM SQUARE
31 Jul 2019 · Flat / maisonette · Leasehold
Previously £335,000 (Mar 2016) · +6%
£355,000
33, WILLIAM SQUARE
17 Oct 2018 · Flat / maisonette · Leasehold
Previously £410,000 (May 2014) · +18%
£485,000
14, WILLIAM SQUARE
10 Nov 2017 · Flat / maisonette · Leasehold
Previously £89,950 (Feb 1998) · +278%
£340,000
3, WILLIAM SQUARE
8 Sep 2017 · Flat / maisonette · Leasehold
Previously £170,000 (May 2001) · +129%
£390,000
10, WILLIAM SQUARE
22 Apr 2016 · Flat / maisonette · Leasehold
Previously £339,950 (May 2007) · +76%
£600,000
35, WILLIAM SQUARE
4 Mar 2016 · Flat / maisonette · Leasehold
Previously £155,000 (Mar 2003) · +116%
£335,000
23, WILLIAM SQUARE
5 Feb 2016 · Flat / maisonette · Leasehold
Previously £460,000 (Mar 2014) · +28%
£590,000
1, WILLIAM SQUARE
7 Jan 2015 · Flat / maisonette · Leasehold
Previously £280,000 (Apr 2004) · +68%
£470,000
34, WILLIAM SQUARE
31 Oct 2014 · Flat / maisonette · Leasehold
Previously £325,000 (May 2007) · +38%
£450,000
33, WILLIAM SQUARE
23 May 2014 · Flat / maisonette · Leasehold
Previously £225,000 (Aug 2005) · +82%
£410,000
23, WILLIAM SQUARE
28 Mar 2014 · Flat / maisonette · Leasehold
Previously £143,000 (Sep 1999) · +222%
£460,000
8, WILLIAM SQUARE
4 Feb 2013 · Flat / maisonette · Leasehold
Previously £138,500 (Jun 1998) · +164%
£365,000
7, WILLIAM SQUARE
16 Aug 2012 · Flat / maisonette · Leasehold
Previously £95,000 (Apr 1999) · +195%
£280,000
16, WILLIAM SQUARE
23 Mar 2012 · Flat / maisonette · Leasehold
Previously £103,000 (Aug 1999) · +140%
£247,500
12, WILLIAM SQUARE
14 Sep 2010 · Flat / maisonette · Leasehold
Previously £320,000 (Oct 2006) · +13%
£362,675
37, WILLIAM SQUARE
26 Jul 2010 · Flat / maisonette · Leasehold
Previously £177,000 (Oct 2000) · +98%
£350,000
34, WILLIAM SQUARE
25 May 2007 · Flat / maisonette · Leasehold
£325,000
10, WILLIAM SQUARE
10 May 2007 · Flat / maisonette · Leasehold
Previously £148,995 (Sep 1995) · +128%
£339,950
12, WILLIAM SQUARE
31 Oct 2006 · Flat / maisonette · Leasehold
Previously £126,995 (Aug 1995) · +152%
£320,000
9, WILLIAM SQUARE
28 Feb 2006 · Flat / maisonette · Leasehold
Previously £147,995 (Aug 1995) · +82%
£270,000
11, WILLIAM SQUARE
26 Aug 2005 · Flat / maisonette · Leasehold
Previously £94,995 (Aug 1995) · +121%
£210,000
33, WILLIAM SQUARE
26 Aug 2005 · Flat / maisonette · Leasehold
Previously £106,500 (Jun 1998) · +111%
£225,000
4, WILLIAM SQUARE
23 Mar 2005 · Flat / maisonette · Leasehold
Previously £230,000 (May 2002) · +9%
£250,000
43, WILLIAM SQUARE
3 Dec 2004 · Flat / maisonette · Leasehold
Previously £158,000 (Dec 1999) · +44%
£228,000
1, WILLIAM SQUARE
30 Apr 2004 · Flat / maisonette · Leasehold
Previously £148,995 (Dec 1995) · +88%
£280,000
22, WILLIAM SQUARE
12 Dec 2003 · Flat / maisonette · Leasehold
Previously £99,000 (Dec 1998) · +31%
£130,000
2, WILLIAM SQUARE
11 Jul 2003 · Flat / maisonette · Leasehold
Previously £156,995 (Aug 1995) · +59%
£249,600
35, WILLIAM SQUARE
31 Mar 2003 · Flat / maisonette · Leasehold
Previously £60,000 (May 1997) · +158%
£155,000
36, WILLIAM SQUARE
5 Jul 2002 · Flat / maisonette · Leasehold
Previously £179,950 (Jul 2001) · +4%
£188,000
4, WILLIAM SQUARE
31 May 2002 · Flat / maisonette · Leasehold
Previously £125,995 (Oct 1995) · +83%
£230,000
45, WILLIAM SQUARE
26 Apr 2002 · Flat / maisonette · Leasehold
Previously £139,500 (Jul 1999) · +65%
£230,000
13, WILLIAM SQUARE
8 Apr 2002 · Flat / maisonette · Leasehold
Previously £86,000 (Oct 1998) · +84%
£158,500
39, WILLIAM SQUARE
1 Oct 2001 · Flat / maisonette · Leasehold
£180,000
36, WILLIAM SQUARE
12 Jul 2001 · Flat / maisonette · Leasehold
Previously £116,000 (Aug 1998) · +55%
£179,950
3, WILLIAM SQUARE
4 May 2001 · Flat / maisonette · Leasehold
Previously £125,000 (Jun 1999) · +36%
£170,000
37, WILLIAM SQUARE
13 Oct 2000 · Flat / maisonette · Leasehold
£177,000
43, WILLIAM SQUARE
10 Dec 1999 · Flat / maisonette · Leasehold
£158,000
23, WILLIAM SQUARE
3 Sep 1999 · Flat / maisonette · Leasehold
Previously £107,995 (Aug 1995) · +32%
£143,000
16, WILLIAM SQUARE
20 Aug 1999 · Flat / maisonette · Leasehold
Previously £83,995 (Jul 1995) · +23%
£103,000
45, WILLIAM SQUARE
30 Jul 1999 · Flat / maisonette · Leasehold
£139,500
6, WILLIAM SQUARE
2 Jul 1999 · Flat / maisonette · Leasehold
Previously £154,000 (Aug 1995) · +7%
£165,000