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Get started23 Grosvenor Road is a semi-detached house in Wallington (SM6 0EN). It has a recorded floor area of 151 m² (around 1625 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (September 2020) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump.
7 planning records sit against the property, 3 approved, 3 refused, 1 pending. Past consents include an extension, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. At 151 m² the property is well over the postcode median (75 m² across 15 EPCs), placing it in the larger end of the local stock. On a £-per-square-foot basis, the last sale (£431/sq ft) was about 36.5% above the typical sold price in the postcode. Sold January 2021 for £700,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
A a loft conversion application was refused at 23 Grosvenor Road in 2023.
Extension: Single storey · Rear of property
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£768,000
Modelled from EPC, postcode comparables.
£700,000
Recorded with HM Land Registry.
EPC Rating for 23 Grosvenor Road runs comfortably ahead of the street norm.
Price per m²
£4,636
Street avg £4,866
Floor Area
151 m²
Street avg 164 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Wallington Rail Station — railway station.

Daytime· 07:00 – 23:00
53.4dB

Extension: Part single, part two storey · Side and rear of property
Erection of a part one, part two side and rear extension. Conversion of loft space involving alterations to existing roofline, involving dormer extensions at rear and side, removal of two chimney stacks and installation of rooflights to front and rear roofslopes.
5 more applications for this property
Join to see all planning history.
18 January 2021Most recent
£700,000
Median price across the last 5 sales in SM6 0EN: £675,000 (2025–2021).
Street avg 7 rooms
CO₂ Emissions
5.4 t/year
Street avg 8.3 t/year
SM6 0RT
Closest school
0.5 km
Wood Field Primary School. 39 schools nearby.
Night-time· 23:00 – 07:00
43.9dB
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