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Get startedFlat 4 is a semi-detached house in Wandsworth, London, London (SW15 5QY). It has a recorded floor area of 256 m² (around 2756 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (June 2023) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in October 2019 the rating was G, the property has climbed 3 bands since. Between certificates, roof efficiency went from Very Poor to Very Good, window efficiency went from Very Poor to Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
At 256 m² the property is well over the postcode median (70 m² across 23 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £2,281,000 sits 117.2% above the 2022 sale of £1,050,000. On a £-per-square-foot basis, the last sale (£381/sq ft) was about 36.3% below the postcode norm. Most recent transfer: October 2022 at £1,050,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2022.
Flat 4's carbon output runs well above what efficient homes in the postcode produce.
Use as a single dwelling house (Class C3) including alteratuions to fenestration.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£2,281,000
Modelled from EPC, postcode comparables.
£1,050,000
Recorded with HM Land Registry.
Flat 4 outperforms the street on epc rating by a wide margin.
EPC Rating
68 (D)
Street avg 51 (E)
Floor Area
256 m²
Street avg 203 m²
CO₂ Emissions
7.6 t/year
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
Rosslyn Park Rugby Football Club — bus stop.

Daytime· 07:00 – 23:00
54.7dB

Changes detected from historical EPC data
Upgraded to gas central heating
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
3 October 2022Most recent
£1,050,000
Median price across the last 5 sales in SW15 5QY: £725,000 (2025–2022).
Flat 3 431 Upper Richmond Road Wandsworth London
Sold Oct 2025
Flat 1 431 Upper Richmond Road Wandsworth London
Sold Jan 2023
429a Upper Richmond Road Wandsworth London
Sold Dec 2022
Flat 1 421 Upper Richmond Road Wandsworth London
Sold Oct 2022
Flat 3 427 Upper Richmond Road Wandsworth London
Sold Jun 2022
Street avg 10.0 t/year
Habitable Rooms
8 rooms
Street avg 7 rooms
SW15 5FA
Closest school
0.7 km
Barnes Primary School. 40 schools nearby.
Night-time· 23:00 – 07:00
46.2dB
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