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Get started20a is a mid-terrace house in Wallington (SM6 0NN). It has a recorded floor area of 44 m² (around 474 sq ft). At 44 m² this is the 10th smallest of 20 units on EPC record in the building, where floor areas span 34–147 m². The building's EPC ratings span F to B across 20 units on file. The latest certificate (May 2018) shows a D (score 56), a step below the typical UK home. Main heating runs on electricity: electricity, unspecified tariff.
Across 2018–2024, sale prices here grew -0.4% per year, broadly in step with England's 0% HPI growth. Today's modelled estimate of £275,000 is 10% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£528/sq ft) was about 116.6% above the typical sold price in the postcode. Last sale on file: £250,000 in January 2024.
20a valuation sits well clear of the typical sold price in this postcode.
£275,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.4% per year over 5 years.
£250,000
Growth on file: -0.4% per year over 5 years.
Years Held for 20a lags the street by a wide margin.
Price per m²
£5,682
Street avg £4,913
Floor Area
44 m²
Street avg 51 m²
CO₂ Emissions
2.2 t/year
Street avg 2.7 t/year
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Wallington Station — railway station.

Daytime· 07:00 – 23:00
53.1dB

11 January 2024Most recent
£250,000
-2.0%over 5 years9 October 2018
£255,000
Median price across the last 5 sales in SM6 0NN: £245,000 (2025–2019).
Years Held
2 years
Street avg 12 years
SM6 0HP
Closest school
0.6 km
Wood Field Primary School. 40 schools nearby.
Night-time· 23:00 – 07:00
43.5dB
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