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Get started6 Betterton Drive is a three-bedroom semi-detached house in Sidcup (DA14 4PS). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (May 2017) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £486,000 is 27.9% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£420/sq ft) was about 54.9% above the typical sold price in the postcode. Last changed hands 9 years ago, in September 2017.
Recommended upgrades on file would lift this property by multiple EPC bands.
Council records include a part-single-part-two-storey side and rear extension at 6 Betterton Drive.
Application for a non-material amendment to permission 21/00131/FUL to allow for changes to the materials for the porch and rear extensions, changes to the window colour and alterations to the fenestration, the parent permission being for a part one part two storey front side and rear extension.
6 Betterton Drive valuation sits well clear of the typical sold price in this postcode.
£486,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
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Price per m²
£4,524
Street avg £3,742
Floor Area
84 m²
Street avg 91 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Albany Park - Hurst Road/Valentine Avenue — bus station.

Daytime· 07:00 – 23:00
48.9dB

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Extension: Part single, part two storey · Side and rear of property
Part one part two storey front side and rear extension
22 September 2017Most recent
£380,000
Median price across the last 5 sales in DA14 4PS: £440,000 (2024–2018).
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Every planning application and decision on record
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Energy costs, comparable sales, crime, schools and transport

CO₂ Emissions
3.3 t/year
Street avg 3.9 t/year
DA14 4EB
Closest school
0.6 km
Royal Park Primary Academy. 29 schools nearby.
Night-time· 23:00 – 07:00
40.3dB