19a is a two-bedroom mid-terrace house in Wandsworth, London, London (SW8 3TS). It has a recorded floor area of 54 m² (around 580 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (May 2009) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 60). The latest certificate is from May 2009, so improvements made since then won't be reflected. At 54 m² this is the 5th smallest of 24 units on EPC record in the building, where floor areas span 46–72 m². The building's EPC ratings span G to C across 24 units on file.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£853/sq ft) was about 52.1% above the typical sold price in the postcode. Last sold in March 2016, so it's been off the market for around 10 years.
19a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 18 May 2019
19a has an approved extension on the planning record.
Erection of a mansard roof extension (with french doors and safety railings) to main rear roof and above part of two-storey rear addition.
19a valuation sits well clear of the typical sold price in this postcode.
£524,000
Modelled from EPC, postcode comparables.
£495,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
Habitable Rooms for 19a lags the street by a wide margin.
Price per m²
£9,179
Street avg £8,899
Floor Area
54 m²
Street avg 60 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Prairie Street — bus stop.

Daytime· 07:00 – 23:00
53.9dB

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Full planning data for 19a, Gambetta Street, Wandsworth, London, SW8 3TS
Every application and decision on this property and nearby, in full, in the report.
25 March 2016Most recent
£495,000
Median price across the last 5 sales in SW8 3TS: £645,000 (2025–2023).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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CO₂ Emissions
4.1 t/year
Street avg 2.8 t/year
SW8 3TS
Closest school
0.3 km
Heathbrook Primary School. 82 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
44.4dB