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Get startedFlat 3 is a one-bedroom mid-terrace house in London (SW4 9SH). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to before 1900 and council tax band E. At 64 m² this is the 4th smallest of 5 units on EPC record in the building, where floor areas span 57–89 m². The building's EPC ratings span D to C, with this unit at the bottom. Other recorded features include notable views. Period features are noted in the property record. The latest certificate (July 2023) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2013. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
Sale prices here have outpaced London HPI: 5.9% per year against 0% for the wider region. Today's modelled estimate of £557,000 is 15% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£703/sq ft) was about 53.8% above the typical sold price in the postcode. Last changed hands 13 years ago, in October 2013.
Recommended upgrades on file would lift this property by multiple EPC bands.
Flat 3 valuation sits well clear of the typical sold price in this postcode.
£557,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 7 years.
£484,240
Growth on file: 5.9% per year over 7 years.
Habitable Rooms for Flat 3 lags the street by a wide margin.
Price per m²
£7,566
Street avg £7,258
Floor Area
64 m²
Street avg 68 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Sisters Avenue — bus stop.

Daytime· 07:00 – 23:00
57.0dB

Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 October 2013Most recent
£484,240
+49.0%over 6 years3 November 2006
£325,000
Median price across the last 5 sales in SW4 9SH: £635,000 (2025–2021).
Flat 1 109 Clapham Common North Side London
Sold Feb 2025
Flat 1 108 Clapham Common North Side London
Sold Jun 2023
Flat 2 108 Clapham Common North Side London
Sold Nov 2022
Flat 5 107 Clapham Common North Side London
Sold Aug 2022
Flat 3 107 Clapham Common North Side London
Sold Nov 2021
CO₂ Emissions
2.7 t/year
Street avg 3.0 t/year
SW4 9JA
Closest school
0.5 km
Belleville Wix Academy. 69 schools nearby.
Night-time· 23:00 – 07:00
48.5dB
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