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Get started12 Gonston Close is a three-bedroom end-of-terrace house in Wandsworth, London, London (SW19 5PU). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (May 2012) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump. The latest certificate is from May 2012, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.
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. Today's modelled estimate of £725,000 is 49.5% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£543/sq ft) was about 33.1% above the typical sold price in the postcode. On the market in November 2012 and unlisted since — roughly 13 years.
12 Gonston Close 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This certificate is over 10 years old and is no longer valid.Expired 30 May 2022
12 Gonston Close has an approved single-storey side extension on the planning record.
Extension: Single storey · Side of property
Alterations including erection of single-storey side extension.
12 Gonston Close valuation sits well clear of the typical sold price in this postcode.
£725,000
Modelled from EPC, postcode comparables.
£485,000
Recorded with HM Land Registry.
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12 Gonston Close is notably below the street on epc rating.
Price per m²
£5,843
Street avg £6,542
Floor Area
83 m²
Street avg 87 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Murfett Close — bus stop.

Daytime· 07:00 – 23:00
50.6dB

30 November 2012Most recent
£485,000
Median price across the last 5 sales in SW19 5PU: £650,000 (2024–2007).
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CO₂ Emissions
5.5 t/year
Street avg 2.6 t/year
SW19 5NP
Closest school
0.4 km
Albemarle Primary School. 42 schools nearby.
Night-time· 23:00 – 07:00
39.5dB