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Get started20 Alexander Place is a four-bedroom mid-terrace house in Kensington And Chelsea, London, London (SW7 2SF). It has a recorded floor area of 199 m² (around 2142 sq ft), construction records dating it to 1900-1929 and council tax band H. Tenure is freehold. The latest certificate (December 2016) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced London HPI: 7.7% per year against 0% for the wider region. Today's modelled estimate of £4,100,000 is 11.8% below the 2017 sale of £4,650,000, an unusual pattern given regional price growth and worth checking against the EPC condition. 5 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last changed hands 9 years ago, in May 2017.
20 Alexander Place's carbon output runs well above what efficient homes in the postcode produce.
20 Alexander Place has 4 separate extension applications on the council record.
Prune 1 x Bay (Laurus nobilis) in rear garden.
Price for 20 Alexander Place has grown more than fourfold since the 1997 starting point.
£4,100,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 20 years.
£4,650,000
Growth on file: 7.7% per year over 20 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Victoria and Albert Museum — bus stop.

Daytime· 07:00 – 23:00
57.2dB

Extension: Rear of property
Erection of closet wing extension at rear at basement, ground, first, second, and third floor levels, and alterations at basement, ground, first, second, and third floor levels
3 more applications for this property
Join to see all planning history.
8 May 2017Most recent
£4,650,000
+250.9%over 18 years3 March 1999
£1,325,000
+26.2%over 1 year4 March 1997
£1,050,000
Median price across the last 5 sales in SW7 2SF: £4,950,000 (2025–2015).
8 Alexander Place Kensington And Chelsea London
Sold Apr 2025
14 Alexander Place Kensington And Chelsea London
Sold Jun 2024
16 Alexander Place Kensington And Chelsea London
Sold Nov 2020
22 Alexander Place Kensington And Chelsea London
Sold Jun 2017
6 Alexander Place Kensington And Chelsea London
Sold Sept 2015
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SW7 2SF
Closest school
0.4 km
Marlborough Primary School. 58 schools nearby.
Night-time· 23:00 – 07:00
46.8dB