Areas / W1K / street profile

South Street, W1K

Sold prices, £/m² and street profile from HM Land Registry records.

Median sold price
£1,532,500
all recorded sales
£ per m²
£35,199
from EPC floor areas
Recorded sales
40
Distinct homes
28
Price range
£85,000 – £30,210,000
Sales recorded
2000 → 2026
first to latest sale
The street in brief

Sales on South Street are mostly flats. Homes here typically change hands around £1,532,500 — roughly 66% below the W1K norm. On floor area that works out near £35,199 per square metre, above the district's £23,932. The street has been outpacing the W1K trend. HM Land Registry records 40 sales across 28 homes since 2000 — homes here come up rarely.

Buying on South Street?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

South Street prices over time

Median sold price on the street by year, from 40 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianW1K district trend
£0£10M£20M£30M£40M2000200520102015202020252000: £961,932 median · 4 sales2001: £375,000 median · 5 sales2002: £915,000 median · 5 sales2003: £1,085,000 median · 1 sale2004: £1,725,000 median · 2 sales2005: £600,000 median · 5 sales2007: £4,350,000 median · 1 sale2008: £3,523,225 median · 2 sales2011: £950,000 median · 1 sale2013: £1,559,500 median · 2 sales2014: £8,140,000 median · 2 sales2019: £5,125,000 median · 3 sales2020: £6,250,000 median · 2 sales2022: £9,000,000 median · 1 sale2023: £30,210,000 median · 1 sale2025: £10,150,000 median · 2 sales2026: £8,600,000 median · 1 sale

Median sold price by year vs the W1K district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How South Street compares

South Street against the W1K district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Grosvenor Square£18.02M · 72
Stanhope Gate£8.13M · 16
South Street£7.83M · 10
Davies Street£4.38M · 12
Park Street£3.01M · 22
Green Street£2.8M · 23
Mount Street£2.46M · 18
South Audley Street£2.05M · 17
Park Lane£1.82M · 11

Median sold price and sale count over the last 8years for the district's busiest streets.

This street
£1,532,500
median · all recorded sales
W1K district
£4,500,000
median · last 8 years · street -66%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

South Street's £1,532,500 median sits about 66% below W1K's £4,500,000; on floor space it runs £35,199/m² against the district's £23,932/m² (+47%).

Street and W1K figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.

Prices by property type

Median sold price by property type on South Street.

Flat
£1,422,000
32 sales
Terraced
£6,250,000
8 sales

Every recorded sale on South Street

Individual transactions as recorded by HM Land Registry, newest first.

DateAddressTypeNew buildPrice
30 Mar 2026Flat 18, 51 · W1K 2XLFlat—£8,600,000
1 May 202543 · W1K 2XQTerraced—£12,500,000
7 Mar 2025Flat 21, 51 · W1K 2XLFlat—£7,800,000
13 Sept 202419 · W1K 2XBnon-standardTerraced—£6,000,000
26 Mar 202432 · W1K 1DJnon-standardOther—£13,585,863
15 Feb 202428 · W1K 1DHnon-standardOther—£27,000,000
11 May 202335a · W1K 2XFnon-standardOther—£80,000
23 Mar 202340 · W1K 1DJTerraced—£30,210,000
13 Dec 2022Flat 19, 51 · W1K 2XLFlat—£9,000,000
31 Aug 202215 · W1K 2XBnon-standardTerraced—£2,086,000
28 May 2021Flat 23, 51 · W1K 2XLnon-standardFlat—£5,050,000
30 Sept 202036 · W1K 1DJTerraced—£7,750,000
24 Jul 202019 · W1K 2XBTerraced—£4,750,000
23 Dec 2019Flat 25, 51 · W1K 2XLFlat—£1,775,000
5 Jul 2019Flat 2, 51 · W1K 2XLFlat—£7,850,000
14 Jun 2019Flat 17, 51 · W1K 2XLnon-standardFlat—£5,000,000
14 Jun 2019Flat 20, 51 · W1K 2XLnon-standardFlat—£4,300,000
7 Mar 2019Flat 22, 51 · W1K 2XLnon-standardOther—£15,000
7 Mar 2019Flat 22, 51 · W1K 2XLFlat—£5,125,000
8 Dec 2016Basement Flat, 45 · W1K 2XQnon-standardOther—£50,000
14 Jun 2016Flat 12a, 51 · W1K 2XLnon-standardFlat—£5,950,000
18 Jan 2016Flat 2, 51 · W1K 2XLnon-standardFlat—£5,650,000
18 Nov 2014Flat 15, 51 · W1K 2XLFlat—£380,000
15 Aug 201440 · W1K 1DJTerraced—£15,900,000
24 Oct 2013Part Of Lower Ground Floor, 9 · W1K 2XAnon-standardOther—£52,000,000
22 Aug 2013Flat 4a, 51 · W1K 2XLFlat—£1,650,000
30 Apr 2013Flat 25, 51 · W1K 2XLFlat—£1,469,000
14 Feb 2011Flat 4a, 51 · W1K 2XLFlat—£950,000
12 Sept 2008Ground Floor Flat, 45 - 47 · W1K 2XQFlat—£2,551,450
30 Jun 2008Flat 11, 51 · W1K 2XLFlat—£4,495,000
22 Oct 2007Flat 16, 51 · W1K 2XLFlat—£4,350,000
6 Apr 200536 · W1K 1DJFlat—£1,100,000
2 Mar 2005Flat 18, 51 · W1K 2XLFlat—£1,950,253
31 Jan 2005Third And Fourth Floor Flat, 45 - 47 · W1K 2XQFlatYes£600,000
31 Jan 2005Fourth Floor Flat, 45 - 47 · W1K 2XQFlat—£500,000
31 Jan 2005Fifth Floor Flat, 45 - 47 · W1K 2XQFlatYes£300,000
29 Oct 2004First Floor Flat, 45 - 47 · W1K 2XQFlat—£1,900,000
5 Mar 2004Flat 17, 51 · W1K 2XLFlat—£1,550,000
8 Jul 2003Flat 4, 51 · W1K 2XLFlat—£1,085,000
14 Nov 2002First Floor Flat, 45 - 47 · W1K 2XQFlat—£1,375,000
14 Nov 2002First Floor Flat, 45 - 47 · W1K 2XQFlat—£600,000
11 Oct 2002Ground Floor Flat, 45 - 47 · W1K 2XQFlat—£915,000
21 Mar 200234 · W1K 1DJTerraced—£1,515,000
11 Feb 200236 · W1K 1DJFlat—£575,000
12 Oct 200134 · W1K 1DJTerraced—£875,000
23 Aug 2001Second Floor Flat, 45 - 47 · W1K 2XQFlat—£375,000
23 Aug 2001Front Basement Flat, 45 - 47 · W1K 2XQFlat—£85,000
7 Jun 2001Flat 8, 51 · W1K 2XLFlat—£1,627,000
26 Jan 200136 · W1K 1DJFlat—£250,000
21 Dec 2000Flat 6, 51 · W1K 2XLFlat—£973,865

Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.

Buying on South Street?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

More streets in W1K

Sold-price profiles for nearby streets, and the wider W1K area guide.

Grosvenor SquareMount StreetPark StreetPark LaneGreen StreetSouth Audley StreetGrosvenor StreetUpper Grosvenor StreetGilbert StreetDavies StreetUpper Brook StreetBourdon Street
W1K house prices & area guide →

Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.