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South Street, W1K

Street in London

Median, last 3 years
£8,600,000
3 sales, Jun 2023 – May 2026
Last standard sale
£8,600,000
30 Mar 2026
Standard sales
56
since 1995

By property type, Jun 2023 – May 2026: Flats sold for £7,800,000 and £8,600,000 · Terraced sold for £12,500,000

Figures 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 flagged.

Sale history (72 records · 20 homes sold more than once)

Address Price
9, SOUTH STREET Cat B
W1K 2XA · 20 May 2026 · Other
£12,000,000
FLAT 18, 51, SOUTH STREET
W1K 2XL · 30 Mar 2026 · Flat / maisonette
Previously £1,950,253 (Mar 2005) · +341%
£8,600,000
21, SOUTH STREET Cat B
W1K 2XB · 25 Nov 2025 · Terraced
£3,500,000
15, SOUTH STREET Cat B
W1K 2XB · 25 Nov 2025 · Terraced
Previously £2,086,000 (Aug 2022)
£8,845,534
43, SOUTH STREET
W1K 2XQ · 1 May 2025 · Terraced
Previously £800,000 (Feb 2000) · +1463%
£12,500,000
FLAT 21, 51, SOUTH STREET
W1K 2XL · 7 Mar 2025 · Flat / maisonette
£7,800,000
19, SOUTH STREET Cat B
W1K 2XB · 13 Sep 2024 · Terraced
Previously £4,750,000 (Jul 2020)
£6,000,000
32, SOUTH STREET Cat B
W1K 1DJ · 26 Mar 2024 · Other
£13,585,863
28, SOUTH STREET Cat B
W1K 1DH · 15 Feb 2024 · Other
£27,000,000
35A, SOUTH STREET Cat B
W1K 2XF · 11 May 2023 · Other
£80,000
40, SOUTH STREET
W1K 1DJ · 23 Mar 2023 · Terraced
Previously £15,900,000 (Aug 2014) · +90%
£30,210,000
FLAT 19, 51, SOUTH STREET
W1K 2XL · 13 Dec 2022 · Flat / maisonette
£9,000,000
15, SOUTH STREET Cat B
W1K 2XB · 31 Aug 2022 · Terraced
Previously £475,000 (Aug 1995)
£2,086,000
FLAT 23, 51, SOUTH STREET Cat B
W1K 2XL · 28 May 2021 · Flat / maisonette
£5,050,000
36, SOUTH STREET
W1K 1DJ · 30 Sep 2020 · Terraced
Previously £1,100,000 (Apr 2005) · +605%
£7,750,000
19, SOUTH STREET
W1K 2XB · 24 Jul 2020 · Terraced
£4,750,000
FLAT 25, 51, SOUTH STREET
W1K 2XL · 23 Dec 2019 · Flat / maisonette
Previously £1,469,000 (Apr 2013) · +21%
£1,775,000
FLAT 2, 51, SOUTH STREET
W1K 2XL · 5 Jul 2019 · Flat / maisonette
Previously £5,650,000 (Jan 2016)
£7,850,000
FLAT 20, 51, SOUTH STREET Cat B
W1K 2XL · 14 Jun 2019 · Flat / maisonette
£4,300,000
FLAT 17, 51, SOUTH STREET Cat B
W1K 2XL · 14 Jun 2019 · Flat / maisonette
Previously £1,550,000 (Mar 2004)
£5,000,000
FLAT 22, 51, SOUTH STREET Cat B
W1K 2XL · 7 Mar 2019 · Other
£15,000
FLAT 22, 51, SOUTH STREET
W1K 2XL · 7 Mar 2019 · Flat / maisonette
Previously £650,000 (May 1997) · +688%
£5,125,000
BASEMENT FLAT, 45, SOUTH STREET Cat B
W1K 2XQ · 8 Dec 2016 · Other
£50,000
FLAT 12A, 51, SOUTH STREET Cat B
W1K 2XL · 14 Jun 2016 · Flat / maisonette
Previously £1,362,500 (Dec 2000)
£5,950,000
FLAT 2, 51, SOUTH STREET Cat B
W1K 2XL · 18 Jan 2016 · Flat / maisonette
£5,650,000
FLAT 15, 51, SOUTH STREET
W1K 2XL · 18 Nov 2014 · Flat / maisonette
£380,000
40, SOUTH STREET
W1K 1DJ · 15 Aug 2014 · Terraced
£15,900,000
PART OF LOWER GROUND FLOOR, 9, SOUTH STREET Cat B
W1K 2XA · 24 Oct 2013 · Other
£52,000,000
FLAT 4A, 51, SOUTH STREET
W1K 2XL · 22 Aug 2013 · Flat / maisonette
Previously £950,000 (Feb 2011) · +74%
£1,650,000
FLAT 25, 51, SOUTH STREET
W1K 2XL · 30 Apr 2013 · Flat / maisonette
£1,469,000
FLAT 4A, 51, SOUTH STREET
W1K 2XL · 14 Feb 2011 · Flat / maisonette
£950,000
GROUND FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 12 Sep 2008 · Flat / maisonette
Previously £915,000 (Oct 2002) · +179%
£2,551,450
FLAT 11, 51, SOUTH STREET
W1K 2XL · 30 Jun 2008 · Flat / maisonette
£4,495,000
FLAT 16, 51, SOUTH STREET
W1K 2XL · 22 Oct 2007 · Flat / maisonette
Previously £735,000 (Apr 1995) · +492%
£4,350,000
36, SOUTH STREET
W1K 1DJ · 6 Apr 2005 · Flat / maisonette
Previously £575,000 (Feb 2002) · +91%
£1,100,000
FLAT 18, 51, SOUTH STREET
W1K 2XL · 2 Mar 2005 · Flat / maisonette
£1,950,253
FOURTH FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 31 Jan 2005 · Flat / maisonette
£500,000
FIFTH FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 31 Jan 2005 · Flat / maisonette
Previously £225,000 (Feb 1999) · +33%
£300,000
THIRD AND FOURTH FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 31 Jan 2005 · Flat / maisonette
£600,000
FIRST FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 29 Oct 2004 · Flat / maisonette
Previously £1,375,000 (Nov 2002) · +38%
£1,900,000
FLAT 17, 51, SOUTH STREET
W1K 2XL · 5 Mar 2004 · Flat / maisonette
Previously £1,425,000 (Sep 2000) · +9%
£1,550,000
FLAT 4, 51, SOUTH STREET
W1K 2XL · 8 Jul 2003 · Flat / maisonette
£1,085,000
FIRST FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 14 Nov 2002 · Flat / maisonette
£1,375,000
FIRST FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 14 Nov 2002 · Flat / maisonette
£600,000
GROUND FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 11 Oct 2002 · Flat / maisonette
£915,000
34, SOUTH STREET
W1K 1DJ · 21 Mar 2002 · Terraced
Previously £875,000 (Oct 2001) · +73%
£1,515,000
36, SOUTH STREET
W1K 1DJ · 11 Feb 2002 · Flat / maisonette
Previously £250,000 (Jan 2001) · +130%
£575,000
34, SOUTH STREET
W1K 1DJ · 12 Oct 2001 · Terraced
£875,000
SECOND FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 23 Aug 2001 · Flat / maisonette
£375,000
FRONT BASEMENT FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 23 Aug 2001 · Flat / maisonette
£85,000
FLAT 8, 51, SOUTH STREET
W1K 2XL · 7 Jun 2001 · Flat / maisonette
Previously £840,000 (Dec 1999) · +94%
£1,627,000
36, SOUTH STREET
W1K 1DJ · 26 Jan 2001 · Flat / maisonette
£250,000
FLAT 6, 51, SOUTH STREET
W1K 2XL · 21 Dec 2000 · Flat / maisonette
£973,865
FLAT 12A, 51, SOUTH STREET
W1K 2XL · 8 Dec 2000 · Flat / maisonette
Previously £950,000 (Feb 2000) · +43%
£1,362,500
39, SOUTH STREET
W1K 2XG · 2 Oct 2000 · Flat / maisonette
£2,900,000
FLAT 17, 51, SOUTH STREET
W1K 2XL · 25 Sep 2000 · Flat / maisonette
Previously £805,000 (Aug 1996) · +77%
£1,425,000
43, SOUTH STREET
W1K 2XQ · 29 Feb 2000 · Terraced
Previously £960,000 (May 1998) · −17%
£800,000
FLAT 12A, 51, SOUTH STREET
W1K 2XL · 17 Feb 2000 · Flat / maisonette
£950,000
FLAT 8, 51, SOUTH STREET
W1K 2XL · 2 Dec 1999 · Flat / maisonette
Previously £600,000 (Dec 1995) · +40%
£840,000
FIFTH FLOOR FLAT, 45 - 47, SOUTH STREET
W1K 2XQ · 1 Feb 1999 · Flat / maisonette
£225,000
17, SOUTH STREET
W1K 2XB · 22 May 1998 · Terraced
Previously £775,000 (Apr 1998) · −59%
£317,100
43, SOUTH STREET
W1K 2XQ · 5 May 1998 · Terraced
£960,000
17, SOUTH STREET
W1K 2XB · 17 Apr 1998 · Terraced
£775,000
54, SOUTH STREET
W1K 1DL · 10 Sep 1997 · Semi-detached
£850,000
FLAT 22, 51, SOUTH STREET
W1K 2XL · 7 May 1997 · Flat / maisonette
£650,000
FLAT 24, 51, SOUTH STREET
W1K 2XL · 28 Feb 1997 · Flat / maisonette
Previously £495,000 (Dec 1995) · +31%
£650,000
FLAT 17, 51, SOUTH STREET
W1K 2XL · 14 Aug 1996 · Flat / maisonette
£805,000
30, SOUTH STREET
W1K 1DJ · 12 Jul 1996 · Terraced
£1,025,000
FLAT 24, 51, SOUTH STREET
W1K 2XL · 22 Dec 1995 · Flat / maisonette
£495,000
FLAT 8, 51, SOUTH STREET
W1K 2XL · 19 Dec 1995 · Flat / maisonette
£600,000
15, SOUTH STREET
W1K 2XB · 17 Aug 1995 · Terraced
£475,000
FLAT 16, 51, SOUTH STREET
W1K 2XL · 6 Apr 1995 · Flat / maisonette
£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.