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Grosvenor Square, W1K

Street in London

Median, last 3 years
£9,150,000
15 sales, Jun 2023 – May 2026
Last standard sale
£5,750,000
30 May 2025
Standard sales
176
since 1995

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 (300 records · 76 homes sold more than once)

Address Price
THE MAYFAIR RESIDENCE, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 9 Feb 2026 · Other
Previously £19,125,000 (Oct 2024)
£19,125,000
APARTMENT 2.7, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 19 Sep 2025 · Flat / maisonette
Previously £3,798,909 (Oct 2020)
£8,000,000
FLAT 12, 5, GROSVENOR SQUARE Cat B
W1K 4AF · 16 Jul 2025 · Flat / maisonette
Previously £4,500,000 (Dec 2023)
£3,700,000
FLAT 9, 47, GROSVENOR SQUARE
W1K 2HS · 30 May 2025 · Flat / maisonette
Previously £675,000 (Nov 2024)
£5,750,000
CAR PARKING SPACE 28, 20, GROSVENOR SQUARE Cat B
W1K 6US · 29 Nov 2024 · Other
Previously £200,001 (Jan 2022)
£480,000
FLAT 9, 47, GROSVENOR SQUARE Cat B
W1K 2HS · 5 Nov 2024 · Flat / maisonette
£675,000
THE MAYFAIR RESIDENCE, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 9 Oct 2024 · Flat / maisonette
Previously £19,125,000 (Sep 2022)
£19,125,000
FLAT 6, 5, GROSVENOR SQUARE
W1K 4AF · 4 Oct 2024 · Flat / maisonette
Previously £195,700 (Jul 2000) · +4576%
£9,150,000
GARDEN DUPLEX 1, 1 - 3, GROSVENOR SQUARE Cat B
W1K 4AB · 19 Sep 2024 · Other
Previously £9,259,841 (Oct 2020)
£19,000,000
FLAT 15, 15, GROSVENOR SQUARE
W1K 6LD · 4 Sep 2024 · Flat / maisonette
Previously £17,000,000 (Sep 2017) · +16%
£19,750,000
FLAT 11, 47, GROSVENOR SQUARE
W1K 2HS · 12 Aug 2024 · Flat / maisonette
£7,850,000
FLAT 8, 45 - 47, GROSVENOR SQUARE Cat B
W1K 2HS · 3 Jul 2024 · Flat / maisonette
£13,875,000
38, GROSVENOR SQUARE Cat B
W1K 2HN · 24 Apr 2024 · Other
£42,000,000
FLAT 8, 18, GROSVENOR SQUARE Cat B
W1K 6LE · 19 Apr 2024 · Flat / maisonette
£1,885,000
FLAT 18, 33, GROSVENOR SQUARE
W1K 2HL · 4 Apr 2024 · Flat / maisonette
Previously £550,000 (Jun 2000) · +21%
£664,730
FLAT 3, 17, GROSVENOR SQUARE
W1K 6LB · 11 Mar 2024 · Flat / maisonette
Previously £1,450,000 (Apr 2006) · +355%
£6,600,000
FLAT 12, 5, GROSVENOR SQUARE Cat B
W1K 4AF · 19 Dec 2023 · Flat / maisonette
Previously £1,275,000 (Apr 2007)
£4,500,000
FLAT 6, 15, GROSVENOR SQUARE Cat B
W1K 6LD · 6 Dec 2023 · Other
Previously £570,000 (Dec 2004)
£2,975,000
APARTMENT 3.8, 1, GROSVENOR SQUARE
W1K 4BN · 6 Dec 2023 · Flat / maisonette
Previously £2,136,886 (Oct 2020)
£5,000,000
APARTMENT 4.5, 1, GROSVENOR SQUARE
W1K 4BN · 6 Dec 2023 · Flat / maisonette
Previously £10,250,000 (Mar 2023)
£11,263,360
APARTMENT 3.05, 20, GROSVENOR SQUARE
W1K 6US · 5 Dec 2023 · Flat / maisonette
Previously £17,300,000 (Dec 2019)
£17,800,000
FLAT 1, 48, GROSVENOR SQUARE Cat B
W1K 2HT · 13 Nov 2023 · Flat / maisonette
Previously £1,125,000 (Jun 2006)
£2,150,000
APARTMENT 1.7, 1, GROSVENOR SQUARE
W1K 4BN · 12 Oct 2023 · Flat / maisonette
Previously £3,680,193 (Oct 2020)
£8,000,000
APARTMENT 2.5, 1, GROSVENOR SQUARE
W1K 4BN · 2 Oct 2023 · Flat / maisonette
Previously £9,200,000 (Mar 2023)
£9,255,000
FLAT 2, 49, GROSVENOR SQUARE
W1K 3EP · 20 Jul 2023 · Flat / maisonette
Previously £684,067 (Dec 1999) · +1873%
£13,500,000
APARTMENT 1.5, 1, GROSVENOR SQUARE
W1K 4BN · 30 Jun 2023 · Flat / maisonette
Previously £4,748,636 (Oct 2020)
£24,500,000
FLAT 2, 5, GROSVENOR SQUARE
W1K 4AF · 29 Jun 2023 · Flat / maisonette
£4,500,000
APARTMENT 3.5, 1, GROSVENOR SQUARE
W1K 4BN · 6 Jun 2023 · Flat / maisonette
Previously £9,500,000 (Mar 2023)
£9,250,000
APARTMENT 3.5, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 24 Mar 2023 · Other
Previously £4,986,068 (Oct 2020)
£9,500,000
APARTMENT 2.5, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 24 Mar 2023 · Other
Previously £4,867,352 (Oct 2020)
£9,200,000
APARTMENT 4.5, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 24 Mar 2023 · Other
Previously £5,104,784 (Oct 2020)
£10,250,000
APARTMENT 4.02, 20, GROSVENOR SQUARE
W1K 6US · 7 Mar 2023 · Flat / maisonette
Previously £34,000,000 (May 2019) · 0%
£33,853,751
APARTMENT 6.5, 1, GROSVENOR SQUARE
W1K 4BN · 27 Jan 2023 · Flat / maisonette
Previously £19,950,000 (Sep 2022)
£13,000,000
RESIDENCE 5.5, 1, GROSVENOR SQUARE
W1K 4BN · 21 Dec 2022 · Flat / maisonette
£11,864,343
APARTMENT 2.01, 20, GROSVENOR SQUARE
W1K 6US · 2 Dec 2022 · Flat / maisonette
Previously £1,000,000 (Feb 2022)
£36,283,655
FLAT 3, 49, GROSVENOR SQUARE
W1K 3EP · 2 Dec 2022 · Flat / maisonette
Previously £2,000,000 (Mar 2000) · +630%
£14,600,000
APARTMENT 0.04, 20, GROSVENOR SQUARE
W1K 6US · 4 Nov 2022 · Flat / maisonette
Previously £1,000,100 (Feb 2022)
£5,600,000
CAR PARKING SPACE 25, 20, GROSVENOR SQUARE Cat B
W1K 6US · 4 Nov 2022 · Other
Previously £200,001 (Jan 2022)
£5,600,000
APARTMENT 2.6, 1, GROSVENOR SQUARE
W1K 4BN · 14 Oct 2022 · Flat / maisonette
Previously £6,291,943 (Oct 2020)
£13,502,328
APARTMENT 4.4, 1, GROSVENOR SQUARE
W1K 4BN · 20 Sep 2022 · Flat / maisonette
Previously £11,159,295 (Oct 2020)
£23,000,000
THE MAYFAIR RESIDENCE, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 8 Sep 2022 · Flat / maisonette
Previously £8,784,977 (Oct 2020)
£19,125,000
APARTMENT 6.5, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 8 Sep 2022 · Flat / maisonette
Previously £6,291,943 (Oct 2020)
£19,950,000
AMBASSADORS RESIDENCE, 3, GROSVENOR SQUARE Cat B
W1K 4AB · 18 Aug 2022 · Flat / maisonette
Previously £53,360,000 (Aug 2020)
£65,670,000
APARTMENT 1.04, 20, GROSVENOR SQUARE Cat B
W1K 6US · 12 Aug 2022 · Flat / maisonette
Previously £1,000,100 (Jan 2022)
£5,350,000
FLAT 14, 47, GROSVENOR SQUARE
W1K 2HS · 28 Jul 2022 · Flat / maisonette
£8,800,000
APARTMENT 6.4, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 20 Jul 2022 · Flat / maisonette
Previously £11,396,727 (Oct 2020)
£23,000,000
APARTMENT 5.4, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 20 Jul 2022 · Flat / maisonette
Previously £11,634,159 (Oct 2020)
£24,400,000
FLAT 10, 33, GROSVENOR SQUARE
W1K 2HL · 30 Jun 2022 · Flat / maisonette
£4,750,000
APARTMENT 5.2, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 29 Jun 2022 · Other
Previously £17,095,090 (Oct 2020)
£36,750,000
APARTMENT 5.1, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 4 May 2022 · Flat / maisonette
Previously £13,771,045 (Oct 2020)
£25,500,000
CAR PARKING SPACE 8, 20, GROSVENOR SQUARE Cat B
W1K 6US · 4 May 2022 · Other
£35,499,999
APARTMENT 4.01, 20, GROSVENOR SQUARE Cat B
W1K 6US · 4 May 2022 · Other
£35,499,999
FLAT 10A, 15, GROSVENOR SQUARE
W1K 6LD · 20 Apr 2022 · Flat / maisonette
£1,630,000
APARTMENT 5.3, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 8 Apr 2022 · Other
Previously £10,447,000 (Oct 2020)
£22,500,000
APARTMENT 3.6, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 7 Apr 2022 · Flat / maisonette
Previously £6,529,375 (Oct 2020)
£13,500,000
CAR PARKING SPACE 33, 20, GROSVENOR SQUARE Cat B
W1K 6US · 5 Apr 2022 · Other
Previously £200,000 (Jan 2022)
£16,300,000
APARTMENT 1.05, 20, GROSVENOR SQUARE
W1K 6US · 5 Apr 2022 · Flat / maisonette
Previously £1,000,000 (Feb 2022)
£16,300,000
APARTMENT 1.4, 1, GROSVENOR SQUARE
W1K 4BN · 4 Apr 2022 · Flat / maisonette
Previously £11,396,727 (Oct 2020)
£26,250,000
APARTMENT 4.7, 1, GROSVENOR SQUARE
W1K 4BN · 15 Mar 2022 · Flat / maisonette
Previously £4,036,341 (Oct 2020)
£8,225,000
APARTMENT 3.1, 1, GROSVENOR SQUARE
W1K 4BN · 9 Mar 2022 · Flat / maisonette
Previously £12,346,454 (Oct 2020)
£24,500,000
APARTMENT 2.3, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 7 Mar 2022 · Flat / maisonette
Previously £13,058,750 (Oct 2020)
£26,750,000
CAR PARKING SPACE 3, 20, GROSVENOR SQUARE Cat B
W1K 6US · 4 Mar 2022 · Other
Previously £200,001 (Feb 2022)
£18,250,000
APARTMENT 4.05, 20, GROSVENOR SQUARE
W1K 6US · 4 Mar 2022 · Flat / maisonette
Previously £1,000,000 (Feb 2022)
£18,250,000
APARTMENT 4.2, 1, GROSVENOR SQUARE
W1K 4BN · 28 Feb 2022 · Flat / maisonette
Previously £10,090,852 (Oct 2020)
£19,800,000
APARTMENT 3.4, 1, GROSVENOR SQUARE
W1K 4BN · 21 Feb 2022 · Flat / maisonette
Previously £10,921,863 (Oct 2020)
£23,000,000
APARTMENT 4.1, 1, GROSVENOR SQUARE
W1K 4BN · 18 Feb 2022 · Flat / maisonette
Previously £12,821,318 (Oct 2020)
£25,500,000
CAR PARKING SPACE 3, 20, GROSVENOR SQUARE Cat B
W1K 6US · 1 Feb 2022 · Other
£200,001
CAR PARKING SPACE 38, 20, GROSVENOR SQUARE Cat B
W1K 6US · 1 Feb 2022 · Other
£200,000
APARTMENT 4.05, 20, GROSVENOR SQUARE Cat B
W1K 6US · 1 Feb 2022 · Flat / maisonette
Previously £1,000,100 (Jan 2022)
£1,000,000
APARTMENT 2.01, 20, GROSVENOR SQUARE Cat B
W1K 6US · 1 Feb 2022 · Flat / maisonette
Previously £80,001 (Jan 2022)
£1,000,000
APARTMENT 1.05, 20, GROSVENOR SQUARE Cat B
W1K 6US · 1 Feb 2022 · Flat / maisonette
Previously £1,000,100 (Jan 2022)
£1,000,000
APARTMENT 0.04, 20, GROSVENOR SQUARE Cat B
W1K 6US · 1 Feb 2022 · Flat / maisonette
Previously £1,000,000 (Jan 2022)
£1,000,100
CAR PARKING SPACE 28, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£200,001
CAR PARKING SPACE 26, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£200,001
CAR PARKING SPACE 25, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£200,001
CAR PARKING SPACE 21, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£200,001
APARTMENT 2.01, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£80,001
STORAGE UNIT 7, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£80,001
CAR PARKING SPACE 49, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£200,000
CAR PARKING SPACE 47, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£200,000
CAR PARKING SPACE 39, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£200,000
CAR PARKING SPACE 33, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Other
£200,000
APARTMENT 4.05, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Flat / maisonette
£1,000,100
APARTMENT 2.01, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Flat / maisonette
£1,000,100
APARTMENT 1.05, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Flat / maisonette
£1,000,100
APARTMENT 1.04, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Flat / maisonette
£1,000,100
APARTMENT 0.04, 20, GROSVENOR SQUARE Cat B
W1K 6US · 31 Jan 2022 · Flat / maisonette
£1,000,000
APARTMENT 6.3, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 21 Jan 2022 · Flat / maisonette
Previously £9,497,272 (Oct 2020)
£18,000,000
APARTMENT 4.04, 20, GROSVENOR SQUARE
W1K 6US · 14 Jan 2022 · Flat / maisonette
£5,750,000
APARTMENT 2.03, 20, GROSVENOR SQUARE
W1K 6US · 14 Jan 2022 · Flat / maisonette
£19,950,000
WEST WING DUPLEX, 1 - 3, GROSVENOR SQUARE
W1K 4AB · 11 Jan 2022 · Flat / maisonette
Previously £11,871,591 (Oct 2020)
£24,000,000
APARTMENT 2.05, 20, GROSVENOR SQUARE
W1K 6US · 11 Jan 2022 · Flat / maisonette
£16,200,000
APARTMENT 2.4, 1, GROSVENOR SQUARE
W1K 4BN · 13 Dec 2021 · Flat / maisonette
Previously £10,684,432 (Oct 2020)
£20,718,182
APARTMENT 4.3, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 10 Dec 2021 · Flat / maisonette
Previously £13,771,045 (Oct 2020)
£27,200,000
APARTMENT 5.01, 20, GROSVENOR SQUARE
W1K 6US · 29 Nov 2021 · Flat / maisonette
£33,649,821
APARTMENT 4.6, 1, GROSVENOR SQUARE
W1K 4BN · 16 Nov 2021 · Flat / maisonette
Previously £6,766,807 (Oct 2020)
£14,000,000
APARTMENT 2.1, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 8 Nov 2021 · Flat / maisonette
Previously £12,109,022 (Oct 2020)
£24,796,188
APARTMENT 3.2, 1, GROSVENOR SQUARE Cat B
W1K 4BN · 5 Nov 2021 · Other
Previously £9,972,136 (Oct 2020)
£21,000,000
FLAT 3, 18, GROSVENOR SQUARE Cat B
W1K 6LE · 28 Oct 2021 · Other
£16,850,000
FLAT 3, 18, GROSVENOR SQUARE
W1K 6LE · 28 Oct 2021 · Flat / maisonette
Previously £1,128,009 (Apr 2006) · +1394%
£16,850,000

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.