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Get started31a is a two-bedroom detached house in Coulsdon (CR5 1AN). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (April 2021) shows an F (score 24), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 67), a 2-band jump. The home occupies a cul-de-sac position.
At 80 m² it sits well below the postcode median (124 m² across 28 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. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £514,000 is 16.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£512/sq ft) was about 42.1% above the typical sold price in the postcode. Last sale on file: £441,000 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
31a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
31a has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Erection of single storey rear extension projecting out 5.9 metres with a maximum height of 2,52 Metres
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£514,000
Modelled from EPC, postcode comparables.
£441,000
Recorded with HM Land Registry.
EPC Rating for 31a lags the street by a wide margin.
Price per m²
£5,513
Street avg £3,040
Floor Area
80 m²
Street avg 160 m²
Habitable Rooms
2 rooms
Street avg 7 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Chaldon Way Gardens — bus stop.

Daytime· 07:00 – 23:00
54.0dB

Conversion of rear part of garage to habitable accommodation. Increasing height of existing garage. Erection of pitched roof over garage.
24 September 2021Most recent
£441,000
Median price across the last 5 sales in CR5 1AN: £300,000 (2024–2021).
CO₂ Emissions
9.6 t/year
Street avg 8.3 t/year
CR5 1QR
Closest school
0.7 km
St Aidan's Catholic Primary School. 14 schools nearby.
Night-time· 23:00 – 07:00
44.7dB
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