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About 20 Blackett Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Blackett Street is a two-bedroom mid-terrace house in Wandsworth, London, London (SW15 1QG). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1900-1929 and council tax band E. Tenure is freehold. At 81 m² this is the 11th smallest of 29 units on EPC record in the building, where floor areas span 54–207 m². The building's EPC ratings span F to C across 29 units on file. The latest certificate (June 2018) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80).
Sale prices here have outpaced London HPI: 9.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£935/sq ft) was about 97.5% above the typical sold price in the postcode. Most recent transfer: March 2023 at £815,000.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Bathrooms2
- Open-plan layoutYes
- EnsuiteYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Rating
A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Very Poor
CO2 Emissions
3.5 t/year
Occupancy
—
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20 Blackett Street valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£836,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.1% per year over 4 years.
Last sold (2023)
£815,000
Growth on file: 9.1% per year over 4 years.
Sales timeline
Versus other Blackett Street homes
Four headline reads against 19 similar flats on this street, drawn from the latest EPC and Land Registry data.
On years held, 20 Blackett Street runs well behind the street norm.
Price per m²
£10,062
Street avg £6,766
Floor Area
81 m²
Street avg 86 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Festing Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW15 1QG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
54.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 88 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 20 Blackett Street, Wandsworth, London, SW15 1QG. Each answer is also embedded as structured data for search engines.