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House prices in W1K 4BN

79 sales · median £11,634,159 · most common: Flat / maisonette · newest sale Feb 2026.

HM Land Registry · Sep 2026

AddressSoldPriceTypeTenure
The Mayfair Residence, 1 Grosvenor Square, London, W1K 4BNFeb 2026£19,125,000Other propertyLeasehold
Apartment 2.7, 1 Grosvenor Square, London, W1K 4BNSep 2025£8,000,000Flat / maisonetteLeasehold
Apartment 4.5, 1 Grosvenor Square, London, W1K 4BNDec 2023£11,263,360Flat / maisonetteLeasehold
Apartment 3.8, 1 Grosvenor Square, London, W1K 4BNDec 2023£5,000,000Flat / maisonetteLeasehold
Apartment 1.7, 1 Grosvenor Square, London, W1K 4BNOct 2023£8,000,000Flat / maisonetteLeasehold
Apartment 2.5, 1 Grosvenor Square, London, W1K 4BNOct 2023£9,255,000Flat / maisonetteLeasehold
Apartment 1.5, 1 Grosvenor Square, London, W1K 4BNJun 2023£24,500,000Flat / maisonetteLeasehold
Apartment 3.5, 1 Grosvenor Square, London, W1K 4BNJun 2023£9,250,000Flat / maisonetteLeasehold
Apartment 6.5, 1 Grosvenor Square, London, W1K 4BNJan 2023£13,000,000Flat / maisonetteLeasehold
Residence 5.5, 1 Grosvenor Square, London, W1K 4BNDec 2022£11,864,343Flat / maisonetteLeasehold
Apartment 2.6, 1 Grosvenor Square, London, W1K 4BNOct 2022£13,502,328Flat / maisonetteLeasehold
Apartment 4.4, 1 Grosvenor Square, London, W1K 4BNSep 2022£23,000,000Flat / maisonetteLeasehold
Apartment 6.4, 1 Grosvenor Square, London, W1K 4BNJul 2022£23,000,000Flat / maisonetteLeasehold
Apartment 5.4, 1 Grosvenor Square, London, W1K 4BNJul 2022£24,400,000Flat / maisonetteLeasehold
Apartment 5.2, 1 Grosvenor Square, London, W1K 4BNJun 2022£36,750,000Other propertyLeasehold
Apartment 5.1, 1 Grosvenor Square, London, W1K 4BNMay 2022£25,500,000Flat / maisonetteLeasehold
Apartment 5.3, 1 Grosvenor Square, London, W1K 4BNApr 2022£22,500,000Other propertyLeasehold
Apartment 3.6, 1 Grosvenor Square, London, W1K 4BNApr 2022£13,500,000Flat / maisonetteLeasehold
Apartment 1.4, 1 Grosvenor Square, London, W1K 4BNApr 2022£26,250,000Flat / maisonetteLeasehold
Apartment 4.7, 1 Grosvenor Square, London, W1K 4BNMar 2022£8,225,000Flat / maisonetteLeasehold
Apartment 3.1, 1 Grosvenor Square, London, W1K 4BNMar 2022£24,500,000Flat / maisonetteLeasehold
Apartment 2.3, 1 Grosvenor Square, London, W1K 4BNMar 2022£26,750,000Flat / maisonetteLeasehold
Apartment 4.2, 1 Grosvenor Square, London, W1K 4BNFeb 2022£19,800,000Flat / maisonetteLeasehold
Apartment 3.4, 1 Grosvenor Square, London, W1K 4BNFeb 2022£23,000,000Flat / maisonetteLeasehold
Apartment 4.1, 1 Grosvenor Square, London, W1K 4BNFeb 2022£25,500,000Flat / maisonetteLeasehold
Apartment 6.3, 1 Grosvenor Square, London, W1K 4BNJan 2022£18,000,000Flat / maisonetteLeasehold
Apartment 2.4, 1 Grosvenor Square, London, W1K 4BNDec 2021£20,718,182Flat / maisonetteLeasehold
Apartment 4.3, 1 Grosvenor Square, London, W1K 4BNDec 2021£27,200,000Flat / maisonetteLeasehold
Apartment 4.6, 1 Grosvenor Square, London, W1K 4BNNov 2021£14,000,000Flat / maisonetteLeasehold
Apartment 2.1, 1 Grosvenor Square, London, W1K 4BNNov 2021£24,796,188Flat / maisonetteLeasehold
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