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Get started30a is a two-bedroom semi-detached house in Sidcup (DA14 4AS). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (February 2025) shows a C (score 77), near the top of the C band. When first surveyed in February 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average.
Untraded for 21 years, with the last transfer in May 2005. Today's modelled estimate of £304,000 sits 128.6% above the 2005 sale of £133,000. On a £-per-square-foot basis, the last sale (£196/sq ft) was about 35% below the postcode norm.
30a valuation sits well clear of the typical sold price in this postcode.
£304,000
Modelled from EPC, postcode comparables.
£133,000
Recorded with HM Land Registry.
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On price per m², 30a runs well behind the street norm.
Price per m²
£2,111
Street avg £4,339
Floor Area
63 m²
Street avg 54 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Station Road / Crescent Road — bus stop.

Daytime· 07:00 – 23:00
52.5dB

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Changes detected from historical EPC data
Hot water efficiency decreased
Hot water efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
10 May 2005Most recent
£133,000
Median price across the last 5 sales in DA14 4AS: £295,000 (2024–2021).
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Energy costs, comparable sales, crime, schools and transport

CO₂ Emissions
1.6 t/year
Street avg 2.2 t/year
DA14 4EU
Closest school
0.3 km
Birkbeck Primary School. 30 schools nearby.
Night-time· 23:00 – 07:00
42.9dB