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Get started20 Arran Close is a two-bedroom mid-terrace house in Wallington (SM6 8BT). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1967-1975 and council tax band D. Tenure is freehold. The latest certificate (November 2022) shows a C (score 70). When first surveyed in March 2019 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and roof efficiency went from Very Poor to Poor; while window efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 88).
Today's modelled estimate of £426,000 is 12.1% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£569/sq ft) was about 71.5% above the typical sold price in the postcode. Last sale on file: £380,000 in March 2023.
20 Arran Close valuation sits well clear of the typical sold price in this postcode.
£426,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
EPC Rating for 20 Arran Close runs comfortably ahead of the street norm.
Price per m²
£6,129
Street avg £5,088
Floor Area
62 m²
Street avg 65 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Queens Road Carshalton — bus stop.

Daytime· 07:00 – 23:00
53.2dB

Changes detected from historical EPC data
Wall insulation improved
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
26 March 2023Most recent
£380,000
Median price across the last 5 sales in SM6 8BT: £420,000 (2025–2022).
Street avg 3 rooms
CO₂ Emissions
2.3 t/year
Street avg 2.8 t/year
SM6 8BT
Closest school
0.2 km
Holy Trinity CofE Junior School. 40 schools nearby.
Night-time· 23:00 – 07:00
43.8dB
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