« Sold prices in SW7

81, ONSLOW SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW7 3LT

£3,700,000
Last sale price
Jun 2026
Last sold
5
Records at this address

Approximate location (postcode centre). Map data © OpenStreetMap contributors.

Local planning constraints

Conservation areaThurloe/Smith's CharityListed buildings2 nearby outlines

Planning designations from planning.data.gov.uk and Environment Agency flood-risk data, © Crown copyright and database right, under the Open Government Licence v3.0. Coverage is incomplete and depends on the local authority — absence here does not guarantee a property is unaffected. Always check official sources.

How this compares

Averages cover every recorded sale in SW7 3LT (2015–2026) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.

£2,744,625
Average in SW7 3LT (2015–2026)
£2,744,625
Average on ONSLOW SQUARE (2015–2026)
+35%
above postcode average

Full transaction history

This address covers more than one registered unit or interest (for example separate flats, or a leasehold and the freehold). The Property column shows each one. These are separate Land Registry entries, not repeat sales of one home.

PropertyDate soldPrice paidProperty typeTenureNew build
FLAT 4, 8115 June 2026£3,700,000Flat/MaisonetteLeaseholdNo
FLAT 10, 8115 August 2025£2,500,000Flat/MaisonetteLeaseholdNo
FLAT 4, 8129 June 2021£3,325,000Flat/MaisonetteLeaseholdNo
FLAT 1, 815 September 2017£632,000Flat/MaisonetteLeaseholdNo
FLAT 7, 8124 April 2015£4,250,000Flat/MaisonetteLeaseholdNo

Recent sales nearby

£2,600,000
FLAT 6, 89, ONSLOW SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW7 3LT
Flat/MaisonetteOct 2023

More sold prices in SW7 Sold prices in LONDON