Sold House Prices on South Street, London
Every Land Registry property sale recorded on South Street in the W1K postcode district. Updated monthly, England and Wales coverage.
Total sales
67
6 Apr 1995 – 7 Mar 2025
Average price
£3,996,463
all property types, all years
Lowest sale
£15,000
Highest sale
£52,000,000
Recorded sales on South Street
Showing 1–50 of 67 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| 51 Flat 18 South Street | W1K 2XL | Flat / Apartment | Leasehold | £8,600,000 | 30 Mar 2026 |
| 43 South Street | W1K 2XQ | Terraced | Freehold | £12,500,000 | 1 May 2025 |
| 51 Flat 21 South Street | W1K 2XL | Flat / Apartment | Leasehold | £7,800,000 | 7 Mar 2025 |
| 19 South Street | W1K 2XB | Terraced | Freehold | £6,000,000 | 13 Sep 2024 |
| 32 South Street | W1K 1DJ | Other | Freehold | £13,585,863 | 26 Mar 2024 |
| 28 South Street | W1K 1DH | Other | Freehold | £27,000,000 | 15 Feb 2024 |
| 35a South Street | W1K 2XF | Other | Leasehold | £80,000 | 11 May 2023 |
| 40 South Street | W1K 1DJ | Terraced | Freehold | £30,210,000 | 23 Mar 2023 |
| 51 Flat 19 South Street | W1K 2XL | Flat / Apartment | Leasehold | £9,000,000 | 13 Dec 2022 |
| 15 South Street | W1K 2XB | Terraced | Freehold | £2,086,000 | 31 Aug 2022 |
| 51 Flat 23 South Street | W1K 2XL | Flat / Apartment | Leasehold | £5,050,000 | 28 May 2021 |
| 36 South Street | W1K 1DJ | Terraced | Freehold | £7,750,000 | 30 Sep 2020 |
| 19 South Street | W1K 2XB | Terraced | Freehold | £4,750,000 | 24 Jul 2020 |
| 51 Flat 25 South Street | W1K 2XL | Flat / Apartment | Leasehold | £1,775,000 | 23 Dec 2019 |
| 51 Flat 2 South Street | W1K 2XL | Flat / Apartment | Leasehold | £7,850,000 | 5 Jul 2019 |
| 51 Flat 20 South Street | W1K 2XL | Flat / Apartment | Leasehold | £4,300,000 | 14 Jun 2019 |
| 51 Flat 17 South Street | W1K 2XL | Flat / Apartment | Leasehold | £5,000,000 | 14 Jun 2019 |
| 51 Flat 22 South Street | W1K 2XL | Other | Leasehold | £15,000 | 7 Mar 2019 |
| 51 Flat 22 South Street | W1K 2XL | Flat / Apartment | Leasehold | £5,125,000 | 7 Mar 2019 |
| 45 Basement Flat South Street | W1K 2XQ | Other | Leasehold | £50,000 | 8 Dec 2016 |
| 51 Flat 12a South Street | W1K 2XL | Flat / Apartment | Leasehold | £5,950,000 | 14 Jun 2016 |
| 51 Flat 2 South Street | W1K 2XL | Flat / Apartment | Leasehold | £5,650,000 | 18 Jan 2016 |
| 51 Flat 15 South Street | W1K 2XL | Flat / Apartment | Leasehold | £380,000 | 18 Nov 2014 |
| 40 South Street | W1K 1DJ | Terraced | Leasehold | £15,900,000 | 15 Aug 2014 |
| 9 Part Of Lower Ground Floor South Street | W1K 2XA | Other | Leasehold | £52,000,000 | 24 Oct 2013 |
| 51 Flat 4a South Street | W1K 2XL | Flat / Apartment | Leasehold | £1,650,000 | 22 Aug 2013 |
| 51 Flat 25 South Street | W1K 2XL | Flat / Apartment | Leasehold | £1,469,000 | 30 Apr 2013 |
| 51 Flat 4a South Street | W1K 2XL | Flat / Apartment | Leasehold | £950,000 | 14 Feb 2011 |
| 45 - 47 Ground Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £2,551,450 | 12 Sep 2008 |
| 51 Flat 11 South Street | W1K 2XL | Flat / Apartment | Leasehold | £4,495,000 | 30 Jun 2008 |
| 51 Flat 16 South Street | W1K 2XL | Flat / Apartment | Leasehold | £4,350,000 | 22 Oct 2007 |
| 36 South Street | W1K 1DJ | Flat / Apartment | Leasehold | £1,100,000 | 6 Apr 2005 |
| 51 Flat 18 South Street | W1K 2XL | Flat / Apartment | Leasehold | £1,950,253 | 2 Mar 2005 |
| 45 - 47 Fifth Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £300,000 | 31 Jan 2005 |
| 45 - 47 Fourth Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £500,000 | 31 Jan 2005 |
| 45 - 47 Third And Fourth Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £600,000 | 31 Jan 2005 |
| 45 - 47 First Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £1,900,000 | 29 Oct 2004 |
| 51 Flat 17 South Street | W1K 2XL | Flat / Apartment | Leasehold | £1,550,000 | 5 Mar 2004 |
| 51 Flat 4 South Street | W1K 2XL | Flat / Apartment | Leasehold | £1,085,000 | 8 Jul 2003 |
| 45 - 47 First Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £1,375,000 | 14 Nov 2002 |
| 45 - 47 First Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £600,000 | 14 Nov 2002 |
| 45 - 47 Ground Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £915,000 | 11 Oct 2002 |
| 34 South Street | W1K 1DJ | Terraced | Leasehold | £1,515,000 | 21 Mar 2002 |
| 36 South Street | W1K 1DJ | Flat / Apartment | Leasehold | £575,000 | 11 Feb 2002 |
| 34 South Street | W1K 1DJ | Terraced | Leasehold | £875,000 | 12 Oct 2001 |
| 45 - 47 Second Floor Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £375,000 | 23 Aug 2001 |
| 45 - 47 Front Basement Flat South Street | W1K 2XQ | Flat / Apartment | Leasehold | £85,000 | 23 Aug 2001 |
| 51 Flat 8 South Street | W1K 2XL | Flat / Apartment | Leasehold | £1,627,000 | 7 Jun 2001 |
| 36 South Street | W1K 1DJ | Flat / Apartment | Leasehold | £250,000 | 26 Jan 2001 |
| 51 Flat 6 South Street | W1K 2XL | Flat / Apartment | Leasehold | £973,865 | 21 Dec 2000 |
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Other streets in W1K
Grosvenor Square
296 sales · avg £9,315,586
Park Street
278 sales · avg £2,381,980
Mount Street
249 sales · avg £2,583,591
Green Street
220 sales · avg £1,845,216
Park Lane
215 sales · avg £1,535,292
South Audley Street
197 sales · avg £2,615,730
Upper Grosvenor Street
115 sales · avg £2,282,567
Grosvenor Street
113 sales · avg £5,345,548
Gilbert Street
101 sales · avg £946,746
Upper Brook Street
95 sales · avg £2,510,154
Bourdon Street
95 sales · avg £1,330,508
Davies Street
79 sales · avg £5,309,040
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.