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Get started34 Birkbeck Road is a three-bedroom end-of-terrace house in Sidcup (DA14 4DE). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (December 2016) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump.
Sale prices here have outpaced England HPI: 3.8% per year against 0.1% for the wider region. On a £-per-square-foot basis, the last sale (£546/sq ft) was about 120.6% above the typical sold price in the postcode. It changed hands recently, sold October 2025 for £500,000. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
34 Birkbeck Road has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Single storey rear extension
34 Birkbeck Road valuation sits well clear of the typical sold price in this postcode.
£502,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 9 years.
£500,000
Growth on file: 3.8% per year over 9 years.
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Years Held for 34 Birkbeck Road lags the street by a wide margin.
Price per m²
£5,882
Street avg £4,645
Floor Area
85 m²
Street avg 100 m²
Habitable Rooms
5 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Station Road / Crescent Road — bus stop.

Daytime· 07:00 – 23:00
52.8dB

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17 October 2025Most recent
£500,000
+37.9%over 8 years10 February 2017
£362,500
Median price across the last 5 sales in DA14 4DE: £552,500 (2024–2022).
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Every planning application and decision on record
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Energy costs, comparable sales, crime, schools and transport

Street avg 5 rooms
CO₂ Emissions
5.6 t/year
Street avg 5.0 t/year
DA14 4PS
Closest school
0.3 km
Birkbeck Primary School. 28 schools nearby.
Night-time· 23:00 – 07:00
43.0dB