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House prices in Onslow Square

438 sales · median £1,050,000 · most common: Flat / maisonette · newest sale Jun 2026.

HM Land Registry · Sep 2026

AddressSoldPriceTypeTenure
Flat 8, 81 Onslow Square, London, SW7 3LTApr 2004£1,100,000Flat / maisonetteLeasehold
Flat 5, 17 Onslow Square, London, SW7 3NJMar 2004£650,000Flat / maisonetteLeasehold
Flat 1, 23 Onslow Square, London, SW7 3NJFeb 2004£1,050,000Flat / maisonetteLeasehold
Ground Floor Flat, 8 Onslow Square, London, SW7 3NPFeb 2004£775,000Flat / maisonetteLeasehold
Flat 3, 20 Onslow Square, London, SW7 3NPJan 2004£600,000Flat / maisonetteLeasehold
Flat 8, 89 Onslow Square, London, SW7 3LTDec 2003£1,100,000Flat / maisonetteLeasehold
Flat 21, 27 Onslow Square, London, SW7 3NHOct 2003£550,000Flat / maisonetteLeasehold
Flat 4, 17 Onslow Square, London, SW7 3NJAug 2003£725,000Flat / maisonetteLeasehold
Flat 9, 77 - 85 Onslow Square, London, SW7 3LTMar 2003£1,175,000Flat / maisonetteLeasehold
Flat 6, 5 Onslow Square, London, SW7 3NJDec 2002£1,050,000Flat / maisonetteLeasehold
Flat 8, 11 Onslow Square, London, SW7 3NJNov 2002£448,213Flat / maisonetteLeasehold
42 Onslow Square, London, SW7 3NSOct 2002£2,750,000Flat / maisonetteLeasehold
Flat 20, 27 Onslow Square, London, SW7 3NHSep 2002£420,000Flat / maisonetteLeasehold
Flat 33, Malvern Court Onslow Square, London, SW7 3HYSep 2002£550,000Flat / maisonetteLeasehold
Flat 3, 51 Onslow Square, London, SW7 3LRAug 2002£550,000Flat / maisonetteLeasehold
8 Onslow Square, London, SW7 3NPJun 2002£600,000Flat / maisonetteLeasehold
Flat 5, 105 Onslow Square, London, SW7 3LUApr 2002£550,000Flat / maisonetteLeasehold
Flat 4, 105 Onslow Square, London, SW7 3LUJan 2002£800,000Flat / maisonetteLeasehold
Flat 17, Malvern Court Onslow Square, London, SW7 3HUDec 2001£550,000Flat / maisonetteLeasehold
71A Onslow Square, London, SW7 3LSJul 2001£660,000Flat / maisonetteLeasehold
Flat 3, 73 Onslow Square, London, SW7 3LSApr 2001£390,000Flat / maisonetteLeasehold
Flat 1, 20 Onslow Square, London, SW7 3NPJan 2001£399,000Flat / maisonetteLeasehold
Ground Floor Flat, 59 Onslow Square, London, SW7 3LRJan 2001£1,000,000Flat / maisonetteLeasehold
Flat 2, 6 Onslow Square, London, SW7 3NPNov 2000£375,000Flat / maisonetteLeasehold
Flat 1, 5 Onslow Square, London, SW7 3NJOct 2000£300,000Flat / maisonetteLeasehold
Flat 5, 43 Onslow Square, London, SW7 3LRMay 2000£953,155Flat / maisonetteLeasehold
Flat 5, 25 Onslow Square, London, SW7 3NJApr 2000£735,000Flat / maisonetteLeasehold
Flat 6, 105 Onslow Square, London, SW7 3LUFeb 2000£1,600,000Flat / maisonetteLeasehold
Flat 1, 75 Onslow Square, London, SW7 3LSDec 1999£595,000Flat / maisonetteLeasehold
Flat 1, 51 Onslow Square, London, SW7 3LRNov 1999£140,000Flat / maisonetteLeasehold
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