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Get startedFlat 3 is a one-bedroom end-of-terrace house in Sutton (SM2 6RB). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1983-1990 and council tax band C. Tenure is freehold. At 44 m² this is the 4th smallest of 11 units on EPC record in the building, where floor areas span 41–47 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (50 versus a best of 80). The latest certificate (March 2025) shows an E (score 50), well below the UK norm with real room to improve. Earlier certificates rated it D (April 2014); the latest reading is one band lower. Between certificates, wall efficiency went from Poor to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Average to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity.
Sale prices here have outpaced Sutton HPI: 6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£519/sq ft) was about 72.1% above the typical sold price in the postcode. At 44 m² it sits well below the postcode median (66 m² across 33 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Sold September 2021 for £246,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat 3 sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Flat 3 has more than quadrupled in price since its earliest registered sale in 1995.
£240,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 26 years.
£246,000
Growth on file: 6.0% per year over 26 years.
Flat 3 is notably below the street on epc rating.
Price per m²
£5,591
Street avg £4,285
Floor Area
44 m²
Street avg 61 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
York Road (SM2) — bus stop.

Daytime· 07:00 – 23:00
51.0dB

Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
Cavity wall insulation installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
8 September 2021Most recent
£246,000
+61.8%over 14 years9 June 2007
£152,000
+56.8%over 6 years5 September 2000
£96,950
+81.2%over 5 years5 September 1995
£53,500
Median price across the last 5 sales in SM2 6RB: £365,000 (2025–2022).
CO₂ Emissions
2.7 t/year
Street avg 2.5 t/year
SM2 6TB
Closest school
0.3 km
Overton Grange School. 29 schools nearby.
Night-time· 23:00 – 07:00
41.4dB
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