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Get started23 Nonsuch Walk is a four-bedroom detached house in Cheam, Sutton, Sutton (SM2 7LG). It has a recorded floor area of 149 m² (around 1604 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (April 2019) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump.
3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, a loft conversion, a porch and a garage conversion, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Today's modelled estimate of £1,013,000 is 36.5% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£463/sq ft) was about 63.1% above the typical sold price in the postcode. Most recent transfer: March 2020 at £742,000.
23 Nonsuch Walk's carbon output runs well above what efficient homes in the postcode produce.
A recent planning application at 23 Nonsuch Walk was refused — worth checking the council file.
Loft conversion incorporating rear dormer, new front porch entrance, first floor front/side extension and internal changes (part retrospective).
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,013,000
Modelled from EPC, postcode comparables.
£742,000
Recorded with HM Land Registry.
23 Nonsuch Walk is notably below the street on epc rating.
Price per m²
£4,980
Street avg £4,007
Floor Area
149 m²
Street avg 160 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
48.0dB

Extension: Part single, part two storey · Side and rear of property
Single storey front, side and rear extensions, first floor front and side extensions, conversion of roof space to provide additional habitable accommodation served by front and side rooflights and recessed rear dormer window with balcony, garage conversion and alterations to fenestration (amendments to 21/01413/FLH, part retrospective)
1 more application for this property
Join to see all planning history.
23 March 2020Most recent
£742,000
Median price across the last 5 sales in SM2 7LG: £750,000 (2021–2017).
CO₂ Emissions
9.1 t/year
Street avg 6.5 t/year
SM2 7NQ
Albury Avenue — bus stop.
Closest school
0.6 km
Cuddington Croft Primary School. 22 schools nearby.
Night-time· 23:00 – 07:00
39.7dB
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