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Get started21 Eynsford Crescent is a three-bedroom semi-detached house in Bexley (DA5 3JD). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (July 2016) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 84), a 4-band jump. Main heating runs on electricity. Our model identifies extension potential, subject to local planning policy.
At 97 m² it's 16.2% larger than the typical home in the postcode (84 m² median across 14 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £489,000 is 41.7% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£330/sq ft) was about 42.3% above the typical sold price in the postcode. Last changed hands 10 years ago, in September 2016. One historical planning record sits against the property in 2025.
21 Eynsford Crescent sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Extension: Single storey · Rear of property
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres.
21 Eynsford Crescent valuation sits well clear of the typical sold price in this postcode.
£489,000
Modelled from EPC, postcode comparables.
£345,000
Recorded with HM Land Registry.
EPC Rating for 21 Eynsford Crescent lags the street by a wide margin.
EPC Rating
38 (F)
Street avg 65 (D)
Floor Area
97 m²
Street avg 82 m²
CO₂ Emissions
9.5 t/year
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Eynsford Crescent — bus stop.

Daytime· 07:00 – 23:00
52.1dB

30 September 2016Most recent
£345,000
Median price across the last 5 sales in DA5 3JD: £209,995 (2024–2003).
Street avg 3.5 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
DA5 3BB
Closest school
0.5 km
Hurstmere School. 34 schools nearby.
Night-time· 23:00 – 07:00
42.2dB
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