« Sold prices in SW3
FLAT 1, 30, MARKHAM SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW3 4XA £2,750,000
Last sale price
+£550,000
Change since first sale
Energy performance E potential D
EPC energy rating
£21,318/m²
Price per m² (last sale)
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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Jan 2012.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Local planning constraints Conservation area Chelsea
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.
Price history How this compares Averages cover every recorded sale in SW3 4XA (2015–2025) 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.
£4,535,962
Average in SW3 4XA (2015–2025)
£4,535,962
Average on MARKHAM SQUARE (2015–2025)
-39%
below postcode average
Full transaction history Date sold Price paid Property type Tenure New build 24 July 2025 £2,750,000 Flat/Maisonette Leasehold No 15 June 2017 £2,200,000 Flat/Maisonette Leasehold No
Recent sales nearby £5,100,000
47, MARKHAM SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW3 4XA
Terraced Jul 2025
£3,750,000
THE SECOND AND THIRD FLOOR MAISONETTE AT, 31, MARKHAM SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW3 4XA
Flat/Maisonette Oct 2024
£217,500
46, MARKHAM SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW3 4XA
Other Sept 2022
£5,200,000
32, MARKHAM SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW3 4XA
Terraced Mar 2021
£5,700,000
33, MARKHAM SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW3 4XA
Terraced Mar 2020
£6,525,000
41, MARKHAM SQUARE, LONDON, KENSINGTON AND CHELSEA, GREATER LONDON, SW3 4XA
Terraced Sept 2018
More sold prices in SW3 Sold prices in LONDON