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Get startedFlat 1 is a three-bedroom mid-terrace house in London (SW10 9LA). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to before 1900 and council tax band H. At 109 m² this is the largest unit on EPC record across the building (56–109 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (April 2014) shows a C (score 71). The rating has held steady at C across 3 certificates since January 2010. Between certificates, lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The latest certificate is from April 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced London HPI: 9.4% per year against 0% for the wider region. Today's modelled estimate of £1,798,000 is 39.6% below the 2020 sale of £2,975,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£2,536/sq ft) was about 347.4% above the typical sold price in the postcode. At 109 m² the property is well over the postcode median (78 m² across 20 EPCs), placing it in the larger end of the local stock. Last sale on file: £2,975,000 in September 2020.
Flat 1's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 10 Apr 2024
Flat 1 has more than quadrupled in price since its earliest registered sale in 2002.
£1,798,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.4% per year over 18 years.
£2,975,000
Growth on file: 9.4% per year over 18 years.
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On price per m², Flat 1 stands well clear of the street.
Price per m²
£27,294
Street avg £9,921
Floor Area
109 m²
Street avg 92 m²
Habitable Rooms
4 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
Hot water efficiency decreased
More low energy lighting installed
Heating controls changed
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
22 September 2020Most recent
£2,975,000
+29.3%over 10 years16 April 2010
£2,300,000
+293.2%over 7 years29 August 2002
£585,000
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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Street avg 3 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.9 t/year
SW10 9NE
Closest school
0.2 km
Bousfield Primary School. 59 schools nearby.
Night-time· 23:00 – 07:00
47.5dB