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W1K 2XL

South Street, London

Median, last 3 years
£8,200,000
2 sales, Jun 2023 – May 2026
Last standard sale
£8,600,000
30 Mar 2026
Standard sales
27
since 1995 (+6 additional entries)
W1K district median
£3,667,500
24 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

£2250k £4500k £6750k £9000k 2013: £1,559,500 median, 2 sales 2014: £380,000 median, 1 sale 2014 2017 2019: £5,125,000 median, 3 sales 2020 2022: £9,000,000 median, 1 sale 2023 2025: £7,800,000 median, 1 sale 2026 (January to August): £8,600,000 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) £8,600,000 1
2025 (few sales) £7,800,000 1
2022 (few sales) £9,000,000 1
2019 £5,125,000 3
2014 (few sales) £380,000 1
2013 (few sales) £1,559,500 2
2011 (few sales) £950,000 1
2008 (few sales) £4,495,000 1
2007 (few sales) £4,350,000 1
2005 (few sales) £1,950,253 1
2004 (few sales) £1,550,000 1
2003 (few sales) £1,085,000 1
2001 (few sales) £1,627,000 1
2000 £1,168,183 4
1999 (few sales) £840,000 1
1997 (few sales) £650,000 2
1996 (few sales) £805,000 1
1995 £600,000 3

Sale history (33 records · 10 homes sold more than once)

Address Price
FLAT 18, 51, SOUTH STREET
30 Mar 2026 · Flat / maisonette · Leasehold
Previously £1,950,253 (Mar 2005) · +341%
£8,600,000
FLAT 21, 51, SOUTH STREET
7 Mar 2025 · Flat / maisonette · Leasehold
£7,800,000
FLAT 19, 51, SOUTH STREET
13 Dec 2022 · Flat / maisonette · Leasehold
£9,000,000
FLAT 23, 51, SOUTH STREET Cat B
28 May 2021 · Flat / maisonette · Leasehold
£5,050,000
FLAT 25, 51, SOUTH STREET
23 Dec 2019 · Flat / maisonette · Leasehold
Previously £1,469,000 (Apr 2013) · +21%
£1,775,000
FLAT 2, 51, SOUTH STREET
5 Jul 2019 · Flat / maisonette · Leasehold
Previously £5,650,000 (Jan 2016)
£7,850,000
FLAT 20, 51, SOUTH STREET Cat B
14 Jun 2019 · Flat / maisonette · Leasehold
£4,300,000
FLAT 17, 51, SOUTH STREET Cat B
14 Jun 2019 · Flat / maisonette · Leasehold
Previously £1,550,000 (Mar 2004)
£5,000,000
FLAT 22, 51, SOUTH STREET Cat B
7 Mar 2019 · Other · Leasehold
£15,000
FLAT 22, 51, SOUTH STREET
7 Mar 2019 · Flat / maisonette · Leasehold
Previously £650,000 (May 1997) · +688%
£5,125,000
FLAT 12A, 51, SOUTH STREET Cat B
14 Jun 2016 · Flat / maisonette · Leasehold
Previously £1,362,500 (Dec 2000)
£5,950,000
FLAT 2, 51, SOUTH STREET Cat B
18 Jan 2016 · Flat / maisonette · Leasehold
£5,650,000
FLAT 15, 51, SOUTH STREET
18 Nov 2014 · Flat / maisonette · Leasehold
£380,000
FLAT 4A, 51, SOUTH STREET
22 Aug 2013 · Flat / maisonette · Leasehold
Previously £950,000 (Feb 2011) · +74%
£1,650,000
FLAT 25, 51, SOUTH STREET
30 Apr 2013 · Flat / maisonette · Leasehold
£1,469,000
FLAT 4A, 51, SOUTH STREET
14 Feb 2011 · Flat / maisonette · Leasehold
£950,000
FLAT 11, 51, SOUTH STREET
30 Jun 2008 · Flat / maisonette · Leasehold
£4,495,000
FLAT 16, 51, SOUTH STREET
22 Oct 2007 · Flat / maisonette · Leasehold
Previously £735,000 (Apr 1995) · +492%
£4,350,000
FLAT 18, 51, SOUTH STREET
2 Mar 2005 · Flat / maisonette · Leasehold
£1,950,253
FLAT 17, 51, SOUTH STREET
5 Mar 2004 · Flat / maisonette · Leasehold
Previously £1,425,000 (Sep 2000) · +9%
£1,550,000
FLAT 4, 51, SOUTH STREET
8 Jul 2003 · Flat / maisonette · Leasehold
£1,085,000
FLAT 8, 51, SOUTH STREET
7 Jun 2001 · Flat / maisonette · Leasehold
Previously £840,000 (Dec 1999) · +94%
£1,627,000
FLAT 6, 51, SOUTH STREET
21 Dec 2000 · Flat / maisonette · Leasehold
£973,865
FLAT 12A, 51, SOUTH STREET
8 Dec 2000 · Flat / maisonette · Leasehold
Previously £950,000 (Feb 2000) · +43%
£1,362,500
FLAT 17, 51, SOUTH STREET
25 Sep 2000 · Flat / maisonette · Leasehold
Previously £805,000 (Aug 1996) · +77%
£1,425,000
FLAT 12A, 51, SOUTH STREET
17 Feb 2000 · Flat / maisonette · Leasehold
£950,000
FLAT 8, 51, SOUTH STREET
2 Dec 1999 · Flat / maisonette · Leasehold
Previously £600,000 (Dec 1995) · +40%
£840,000
FLAT 22, 51, SOUTH STREET
7 May 1997 · Flat / maisonette · Leasehold
£650,000
FLAT 24, 51, SOUTH STREET
28 Feb 1997 · Flat / maisonette · Leasehold
Previously £495,000 (Dec 1995) · +31%
£650,000
FLAT 17, 51, SOUTH STREET
14 Aug 1996 · Flat / maisonette · Leasehold
£805,000
FLAT 24, 51, SOUTH STREET
22 Dec 1995 · Flat / maisonette · Leasehold
£495,000
FLAT 8, 51, SOUTH STREET
19 Dec 1995 · Flat / maisonette · Leasehold
£600,000
FLAT 16, 51, SOUTH STREET
6 Apr 1995 · Flat / maisonette · Leasehold
£735,000

Cat B An additional Price Paid entry (category B): a repossession, a buy-to-let with an identifiable mortgage, a purchase by a company or other non-private buyer, or a sale of another kind of property. Left out of every average.