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Get started1 Cumnor Road is a four-bedroom detached house in Sutton (SM2 5DW). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (January 2022) shows a C (score 69), just inside the C band. When first surveyed in November 2011 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Good and window efficiency went from Poor to Good. The recommended improvements would push it to B (score 86).
Sale prices here have outpaced Sutton HPI: 1.5% per year against 0% for the wider region. Today's modelled estimate of £585,000 sits 67.1% above the 2015 sale of £350,000. On a £-per-square-foot basis, the last sale (£365/sq ft) was about 21.4% above the typical sold price in the postcode. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). 11 years since the last transfer (July 2015).
1 Cumnor Road has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Erection of a single storey rear extension.
1 Cumnor Road valuation sits well clear of the typical sold price in this postcode.
£585,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 8 years.
£350,000
Growth on file: 1.5% per year over 8 years.
CO₂ Emissions for 1 Cumnor Road runs comfortably ahead of the street norm.
Price per m²
£3,933
Street avg £4,439
Floor Area
89 m²
Street avg 117 m²
Habitable Rooms
5 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
Langley Park Road — bus stop.

Daytime· 07:00 – 23:00
53.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Wall insulation upgraded
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Demolition of dwelling and erection of a detached two storey building with roof accommodation comprising one 1-bedroomed self contained flat, one 2-bedroomed self contained flat and two 2-bedroomed self contained duplex units. Together with two car parking spaces at front and refuse and cycle facilities at rear.
1 more application for this property
Join to see all planning history.
24 July 2015Most recent
£350,000
+12.2%over 7 years16 November 2007
£312,000
Median price across the last 5 sales in SM2 5DW: £720,000 (2025–2022).
Street avg 6 rooms
CO₂ Emissions
3.1 t/year
Street avg 5.3 t/year
SM2 5SB
Closest school
0.5 km
Manor Park Primary Academy. 41 schools nearby.
Night-time· 23:00 – 07:00
43.4dB
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