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Get started105 Birkbeck Road is a three-bedroom mid-terrace house in Sidcup (DA14 4DJ). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2025) shows a C (score 74). When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and window efficiency went from Very Poor to Average. The recommended improvements would push it to B (score 81). Other recorded features include a loft.
Sale prices here have outpaced England HPI: 6.6% per year against 0% for the wider region. Today's modelled estimate of £506,000 sits 146.8% above the 2012 sale of £205,000. One planning record on file: an extension approved in 2018. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). On the market in March 2012 and unlisted since — roughly 14 years.
Lawful Development Certificate (Proposed) for alterations to roof line, formation of rooms in roof space incorporating a rear dormer extension with juliet balcony and one roof light window to front roof slope.
105 Birkbeck Road has more than doubled in price since the earliest registered sale in 1999.
£506,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 13 years.
£205,000
Growth on file: 6.6% per year over 13 years.
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On epc rating, 105 Birkbeck Road stands well clear of the street.
Price per m²
£2,595
Street avg £4,747
Floor Area
79 m²
Street avg 76 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
0.2 km
Station Road / Crescent Road — bus stop.

Daytime· 07:00 – 23:00
52.6dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
6 March 2012Most recent
£205,000
+18.2%over 8 years4 September 2003
£173,500
+94.9%over 4 years12 March 1999
£89,000
Median price across the last 5 sales in DA14 4DJ: £460,000 (2025–2025).
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Energy costs, comparable sales, crime, schools and transport

Street avg 4 rooms
CO₂ Emissions
2.0 t/year
Street avg 4.0 t/year
DA14 4PS
Closest school
0.2 km
Birkbeck Primary School. 30 schools nearby.
Night-time· 23:00 – 07:00
42.9dB