Areas / SW1X / street profile

William Mews, SW1X

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

Median sold price
£1,326,000
all recorded sales
£ per m²
£19,984
from EPC floor areas
Recorded sales
33
Distinct homes
21
Price range
£433,586 – £5,250,000
Sales recorded
2000 → 2025
first to latest sale
The street in brief

William Mews is a mix of flats and terraced houses. The median sale price is £1,326,000, about 49% below the typical SW1X sale. Per square metre of floor space it comes to about £19,984, in line with the district's £20,421. Too few recent sales to read a street-level trend, but across SW1X prices have been rising over the last few years. With 33 sales across 21 homes since 2000, homes here come to market only rarely.

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William Mews prices over time

Median sold price on the street by year, from 33 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSW1X district trend
£0£2M£4M£6M£8M2000200520102015202020252000: £516,793 median · 2 sales2002: £830,000 median · 3 sales2003: £935,000 median · 3 sales2004: £820,000 median · 1 sale2005: £807,000 median · 3 sales2006: £499,950 median · 1 sale2007: £1,506,666 median · 2 sales2009: £1,245,000 median · 2 sales2010: £1,513,000 median · 4 sales2014: £1,610,000 median · 2 sales2016: £2,527,001 median · 1 sale2018: £2,500,000 median · 3 sales2020: £2,600,000 median · 1 sale2021: £1,970,000 median · 4 sales2025: £5,250,000 median · 1 sale

Median sold price by year vs the SW1X district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How William Mews compares

William Mews against the SW1X district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Cadogan Place£3.26M · 28
Eaton Place£3.14M · 56
Knightsbridge£3M · 42
Cadogan Square£2.77M · 72
William Mews£2.35M · 6
Sloane Street£1.88M · 24
Lowndes Square£1.88M · 22
Kinnerton Street£1.85M · 25
Lennox Gardens£1.84M · 50
Pont Street£1.35M · 41

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

This street
£1,326,000
median · all recorded sales
SW1X district
£2,592,500
median · last 8 years · street -49%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

William Mews's £1,326,000 median sits about 49% below SW1X's £2,592,500; on floor space it runs £19,984/m² against the district's £20,421/m².

Street and SW1X 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 William Mews.

Flat
£1,244,666
16 sales
Terraced
£1,325,000
16 sales
Detached
£1,850,000
1 sale

Every recorded sale on William Mews

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

DateAddressTypeNew buildPrice
30 Apr 202549 · SW1X 9HQTerraced—£5,250,000
29 Apr 2022Flat 2, Whaddon House · SW1X 9HGnon-standardFlat—£1,375,000
13 Jan 2022Flat 16, Whaddon House · SW1X 9HGnon-standardFlat—£1,600,000
1 Dec 20215 · SW1X 9HFTerraced—£2,190,000
5 Oct 202115 · SW1X 9HFnon-standardOther—£3,500,834
5 Oct 202115 · SW1X 9HFnon-standardOther—£3,500,834
5 Oct 202115 · SW1X 9HFnon-standardOther—£3,500,834
5 Oct 202115 · SW1X 9HFnon-standardOther—£3,500,834
13 Jul 2021Flat 6, Whaddon House · SW1X 9HGnon-standardFlat—£1,750,000
30 Jun 202116 · SW1X 9HFnon-standardTerraced—£3,800,000
16 Jun 202145 · SW1X 9HQTerraced—£2,500,000
14 May 202117 · SW1X 9HFnon-standardOther—£2,530,000
18 Feb 2021Flat 18, Whaddon House · SW1X 9HGFlat—£1,470,000
29 Jan 2021Flat 10, Whaddon House · SW1X 9HGFlat—£1,750,000
16 Mar 202017b · SW1X 9HFTerraced—£2,600,000
16 Aug 201942 · SW1X 9HQnon-standardTerraced—£1,910,000
3 May 201943 · SW1X 9HQnon-standardTerraced—£2,315,000
19 Feb 2019Flat 16, Whaddon House · SW1X 9HGnon-standardFlat—£1,625,000
9 Jul 2018Flat 5, Whaddon House · SW1X 9HGFlat—£1,720,000
30 Apr 2018Flat 12, Whaddon House · SW1X 9HGFlat—£2,500,000
20 Apr 2018Flat 26, Whaddon House · SW1X 9HGnon-standardFlat—£985,000
24 Jan 201825 · SW1X 9HFFlat—£3,787,500
27 Jun 201645 · SW1X 9HQTerraced—£2,527,001
24 Apr 2015Flat 6, Whaddon House · SW1X 9HGnon-standardFlat—£2,275,000
12 Sept 2014Flat 12, Whaddon House · SW1X 9HGFlat—£2,295,000
1 May 2014Flat 26, Whaddon House · SW1X 9HGFlat—£925,000
19 Nov 201025 · SW1X 9HFFlat—£1,326,000
29 Jun 201040 · SW1X 9HQTerraced—£2,625,000
7 Apr 2010Flat 26, Whaddon House · SW1X 9HGFlat—£615,000
27 Jan 2010Flat 12a, Whaddon House · SW1X 9HGFlat—£1,700,000
13 Nov 200924 · SW1X 9HFTerraced—£1,650,000
7 Apr 200922 · SW1X 9HFTerraced—£840,000
15 Jun 2007Flat 5, Whaddon House · SW1X 9HGFlat—£1,163,332
10 Apr 200718 · SW1X 9HFDetached—£1,850,000
7 Jul 200624 · SW1X 9HFTerraced—£499,950
29 Jul 2005Flat 9, Whaddon House · SW1X 9HGFlat—£807,000
11 Jul 200517b · SW1X 9HFTerraced—£1,500,000
22 Feb 2005Flat 18, Whaddon House · SW1X 9HGFlat—£559,450
20 May 2004Flat 15, Whaddon House · SW1X 9HGFlat—£820,000
8 Dec 200313 · SW1X 9HFTerraced—£950,000
28 Jul 2003Flat 3, Whaddon House · SW1X 9HGFlat—£700,000
17 Jan 20035 · SW1X 9HFTerraced—£935,000
19 Dec 200249 · SW1X 9HQTerraced—£1,150,000
11 Dec 200212 · SW1X 9HFTerraced—£830,000
25 Jun 200212 · SW1X 9HFTerraced—£725,000
8 Dec 20005 · SW1X 9HFTerraced—£600,000
2 Nov 20006 · SW1X 9HFFlat—£433,586

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.

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More streets in SW1X

Sold-price profiles for nearby streets, and the wider SW1X area guide.

Cadogan SquareEaton PlaceLennox GardensPont StreetKnightsbridgeSloane StreetLowndes SquareHans PlaceCadogan PlaceHans CrescentChesham StreetKinnerton Street
SW1X 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.