Sold house prices in W1K

Sold house prices in W1K have an overall average of £6,452,340, based on all 800 residential sales on record — drawn from every recorded UK house sale.

W1K market analysis

Medians over the most recent 12 months of all UK property sales (to June 2026). Median is used, not mean — it isn't skewed by the odd very-high sale.

Across W1K, the median sold price over the 12 months to June 2026 was £3,700,000 — it rose 13.8% on the year before. That reflects 53 recorded sales. Semi-detached homes are the priciest at a median of £6,258,097, while flat/maisonette homes are the most affordable at £3,150,000. Over the past year, other homes moved the most (+163.1%). New-build homes were 0% of recent sales, a share that is falling.

These figures track the median of prices actually paid, not a like-for-like index. A move can reflect a change in what sold — more new homes, or a different mix of house types and sizes — as much as any change in what a given home is worth.

£3,700,000
Median sold price (12m)
+13.8%
Year-on-year change
53
Sales in last 12 months
£6,452,340
Average, all time (2015–2026)

Median sold price by year

20212022202320242025£2.6M£3.7M

New-build share of sales

15.7%20228.2%20230%20240%2025

Median price by property type (last 12 months)

TypeMedian12-month changeSales
Flat/Maisonette£3,150,000-13.4%31
Other£3,625,000+163.1%14
Terraced£6,250,000-7%7
Semi-detached£6,258,097—1

Change compares the median for the last 12 months with the 12 months before.

Development activity

New-build homes were 0% of sales in the latest year, and the share is ▼ falling over the period — a marker of how much new housing is being built here (not a price forecast). See the new-build chart above.

How these figures are calculated. Year-on-year change compares the median sold price over the most recent 12 months of data with the 12 months before it. We use the median, not the average, so a few unusually high or low sales don't distort it. Because HM Land Registry data lags — sales take time to be registered — the most recent month or two are provisional and tend to revise upward. Figures track the mix of what actually sold, so they are not a like-for-like index. The same method is used across this site, so an area's figure here matches its ranking in investment trends.

📈 See investment trends across Greater London →

Recent sales in W1K

£7,597,957
74, GROSVENOR STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 3JR
OtherJun 2026
£4,000,000
70, PARK STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 2JT
TerracedJun 2026
£3,950,000
APARTMENT 6, 17, THREE KINGS YARD, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 4JT
Flat/MaisonetteJun 2026
£6,400,000
5A, MOUNT STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 3NE
Flat/MaisonetteJun 2026
£12,000,000
9, SOUTH STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 2XA
OtherMay 2026
£710,000
7, AVERY ROW, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 4AL
Flat/MaisonetteMay 2026
£2,750,000
25, NORTH ROW, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 6DJ
OtherApr 2026
£5,375,000
FLAT 2, 68, SOUTH AUDLEY STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 2QY
Flat/MaisonetteApr 2026
£8,600,000
FLAT 18, 51, SOUTH STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 2XL
Flat/MaisonetteMar 2026
£897,500
FLAT 7, 45 - 46, SOUTH MOLTON STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 5RU
Flat/MaisonetteMar 2026
£925,000
FLAT 2, 50, BROOKS MEWS, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 4ED
Flat/MaisonetteMar 2026
£19,125,000
THE MAYFAIR RESIDENCE, 1, GROSVENOR SQUARE, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 4BN
OtherFeb 2026
£4,085,000
FLAT 3, 80, PARK STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 6NQ
Flat/MaisonetteJan 2026
£85,400,000
7, OLD PARK LANE, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 1QR
OtherDec 2025
£30,794,590
50, GROSVENOR STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 3HW
OtherDec 2025
£950,000
FLAT A, 87, DUKE STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 5PQ
Flat/MaisonetteDec 2025
£2,900,000
FLAT 7, 68, NORTH ROW, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 7DU
Flat/MaisonetteDec 2025
£6,250,000
90, PARK STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 6NP
TerracedDec 2025
£4,500,000
FLAT 1, 7, GREEN STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 6RE
Flat/MaisonetteDec 2025
£2,700,000
36, BOURDON STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 3PS
TerracedDec 2025
£718,000
FLAT 43, CAVENDISH BUILDINGS, GILBERT STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 5HJ
Flat/MaisonetteDec 2025
£10,300,000
9, MOUNT ROW, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 3RG
TerracedNov 2025
£2,400,000
FLAT 21, CHESTERFIELD HOUSE, SOUTH AUDLEY STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 1HA
Flat/MaisonetteNov 2025
£8,845,534
15, SOUTH STREET, LONDON, CITY OF WESTMINSTER, GREATER LONDON, W1K 2XB
TerracedNov 2025

Streets in W1K

GROSVENOR SQUARE
198 sales · avg £13,605,963
MOUNT STREET
107 sales · avg £4,520,543
PARK STREET
84 sales · avg £5,351,426
GREEN STREET
78 sales · avg £3,642,245
SOUTH AUDLEY STREET
77 sales · avg £4,915,691
PARK LANE
54 sales · avg £2,721,071
DAVIES STREET
40 sales · avg £8,620,505
GROSVENOR STREET
38 sales · avg £15,074,146
STANHOPE GATE
34 sales · avg £10,263,790
UPPER BROOK STREET
32 sales · avg £4,201,383
DUKE STREET
32 sales · avg £2,797,225
UPPER GROSVENOR STREET
29 sales · avg £6,358,103
BOURDON STREET
28 sales · avg £2,880,711
MOUNT ROW
26 sales · avg £7,006,234
GILBERT STREET
26 sales · avg £2,486,220
SOUTH STREET
25 sales · avg £7,778,896
NORTH ROW
25 sales · avg £5,998,677
NORTH AUDLEY STREET
24 sales · avg £2,773,100
BROOK STREET
23 sales · avg £13,381,678
DUNRAVEN STREET
19 sales · avg £2,867,978
BALFOUR PLACE
14 sales · avg £4,902,714
SOUTH MOLTON STREET
12 sales · avg £2,971,875
CARLOS PLACE
11 sales · avg £4,658,199
REX PLACE
10 sales · avg £5,335,000
CULROSS STREET
10 sales · avg £11,017,710
AVERY ROW
10 sales · avg £898,000
THREE KINGS YARD
8 sales · avg £5,537,188
REEVES MEWS
7 sales · avg £10,117,914
OLD PARK LANE
7 sales · avg £34,297,671
LEES PLACE
7 sales · avg £3,179,014

Estate agents in W1K

Estate agency businesses registered in W1K.

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