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Get started50a is a two-bedroom semi-detached house in Sidcup (DA14 4AS). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (September 2018) shows an E (score 53), well below the UK norm with real room to improve. When first surveyed in June 2010 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good and main heating went from Poor to Average; while lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 69), a 2-band jump. Main heating runs on electricity. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. At 56 m² this is the 20th smallest of 37 units on EPC record in the building, where floor areas span 27–84 m². The building's EPC ratings span E to B, with this unit at the bottom.
It hasn't traded since September 1999, a hold of 27 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £291,000 sits 298.7% above the 1999 sale of £72,995. On a £-per-square-foot basis, the last sale (£121/sq ft) was about 59.8% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
50a's estimated value is more than triple its earliest registered sale price (1999).
£291,000
Modelled from EPC, postcode comparables.
£72,995
Recorded with HM Land Registry.
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CO₂ Emissions for 50a lags the street by a wide margin.
Price per m²
£1,303
Street avg £4,379
Floor Area
56 m²
Street avg 55 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
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
17 September 1999Most recent
£72,995
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
4.7 t/year
Street avg 2.1 t/year
DA14 4DA
Closest school
0.3 km
Birkbeck Primary School. 30 schools nearby.
Night-time· 23:00 – 07:00
42.9dB