12 Savona Street is a two-bedroom detached house in Wandsworth, London, London (SW8 4DX). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to before 1900 and council tax band C. At 42 m² this is the smallest unit on EPC record across the building (42–74 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (October 2021) shows a D (score 58), a step below the typical UK home.
It hasn't traded since April 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced London HPI: 11.6% per year against 0% for the wider region. Today's modelled estimate of £411,000 sits 81.1% above the 2009 sale of £227,000. One planning record on file: new windows approved in 2025. Past consents include new windows, meaningful when judging how the property has evolved. At 42 m² it's 22.2% smaller than the typical home in the postcode (54 m² median across 19 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 84% of similar EPCs).
Replacement slate roof and replacement of existing timber framed windows and doors with UPVC windows and doors.
Sale price has grown by over 3x since 1998.
£411,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.6% per year over 10 years.
£227,000
Growth on file: 11.6% per year over 10 years.
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12 Savona Street is notably below the street on floor area.
EPC Rating
58 (D)
Street avg 73 (C)
Floor Area
42 m²
Street avg 55 m²
CO₂ Emissions
2.6 t/year
Street avg 1.7 t/year
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Battersea Power Station Underground Station — bus stop.

Daytime· 07:00 – 23:00
57.5dB

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Full planning data for 12 Savona Street, Wandsworth, London, SW8 4DX
Every application and decision on this property and nearby, in full, in the report.
1 April 2009Most recent
£227,000
+3.2%over 2 years28 April 2006
£220,000
+205.8%over 7 years9 October 1998
£71,950
Median price across the last 5 sales in SW8 4DX: £271,995 (2025–2000).
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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Habitable Rooms
3 rooms
Street avg 3 rooms
SW8 4SN
Closest school
0.3 km
St George's CofE Primary School. 82 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
48.1dB