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Get startedFlat 3 is a one-bedroom mid-terrace house in London (SW10 9LA). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1930-1949 and council tax band E. At 69 m² this is the 4th smallest of 5 units on EPC record in the building, where floor areas span 56–109 m². The building's EPC ratings span E to C, with this unit at the top. Period features are noted in the property record. The latest certificate (April 2025) shows a C (score 71). The rating has held steady at C across 2 certificates since April 2014. Between certificates, lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 82).
It hasn't traded since February 2001, a hold of 25 years that's notably long for the area. Sale prices here have outpaced London HPI: 41.9% per year against 0% for the wider region. Today's modelled estimate of £864,000 sits 114.4% above the 2001 sale of £403,000. On a £-per-square-foot basis, the last sale (£543/sq ft) was about 20.4% below the postcode norm.
Flat 3's estimated value is more than triple its earliest registered sale price (1999).
£864,000
Modelled from EPC, postcode comparables and a sale-price growth of 41.9% per year over 2 years.
£403,000
Growth on file: 41.9% per year over 2 years.
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Detailed AI analysis
Flat 3 is notably below the street on habitable rooms.
Price per m²
£5,841
Street avg £11,183
Floor Area
69 m²
Street avg 94 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Redcliffe Square — bus stop.

Daytime· 07:00 – 23:00
56.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Are we missing something? Tell us about home improvements to help adjust your valuation.
2 February 2001Most recent
£403,000
+73.3%over 1 year9 July 1999
£232,500
Median price across the last 5 sales in SW10 9LA: £1,325,000 (2025–2021).
Flat 3 9 Redcliffe Square Kensington And Chelsea London
Sold Feb 2025
Flat 1 3 Redcliffe Square Kensington And Chelsea London
Sold Jul 2024
Flat 2 3 Redcliffe Square Kensington And Chelsea London
Sold Jun 2024
1 Redcliffe Square Kensington And Chelsea London
Sold Aug 2022
Flat 2 9 Redcliffe Square Kensington And Chelsea London
Sold May 2021
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CO₂ Emissions
2.2 t/year
Street avg 4.0 t/year
SW10 9NR
Closest school
0.2 km
Bousfield Primary School. 59 schools nearby.
Night-time· 23:00 – 07:00
47.5dB