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Get started3 Letchworth Street is a mid-terrace house in Wandsworth, London, London (SW17 8SX). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1900-1929 and council tax band B. At 52 m² this is the 8th smallest of 39 units on EPC record in the building, where floor areas span 40–162 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2020) shows a C (score 70). When first surveyed in July 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Very Poor to Poor.
At 52 m² it sits well below the postcode median (79 m² across 52 EPCs), making it one of the more compact homes locally.
3 Letchworth Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£458,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
3 Letchworth Street outperforms the street on epc rating by a wide margin.
EPC Rating
70 (C)
Street avg 66 (D)
Floor Area
52 m²
Street avg 48 m²
CO₂ Emissions
1.9 t/year
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Hebdon Road — bus stop.

Daytime· 07:00 – 23:00
53.4dB

Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in SW17 8SX: £450,000 (2025–2023).
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Street avg 2.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Closest school
0.3 km
Gatton (VA) Primary School. 62 schools nearby.
Night-time· 23:00 – 07:00
43.2dB