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Get started49a is a one-bedroom semi-detached house in Sidcup (DA14 4DB). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (June 2024) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good. At 46 m² this is the 8th smallest of 23 units on EPC record in the building, where floor areas span 38–148 m². The building's EPC ratings span E to C across 23 units on file.
Sale prices here have outpaced England HPI: 1.9% per year against 0% for the wider region. Today's modelled estimate of £219,000 is 25.1% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£353/sq ft) was about 26.8% above the typical sold price in the postcode. Last sold in April 2016, so it's been off the market for around 10 years. Across the public record there are 5 sales, relatively high churn for a single property. At 46 m² it's 22% smaller than the typical home in the postcode (59 m² median across 22 EPCs).
49a changed hands twice within eighteen months — unusual for the area.
£219,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.9% per year over 16 years.
£175,000
Growth on file: 1.9% per year over 16 years.
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Price per m² for 49a lags the street by a wide margin.
Price per m²
£3,804
Street avg £4,521
Floor Area
46 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 2 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
53.0dB

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Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
25 April 2016Most recent
£175,000
+9.4%30 March 2016
£160,000
+28.0%over 9 years17 November 2006
£125,000
-28.6%over 3 years22 September 2003
£174,950
+34.6%over 3 years11 July 2000
£130,000
Median price across the last 5 sales in DA14 4DB: £325,000 (2025–2020).
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Energy costs, comparable sales, crime, schools and transport

CO₂ Emissions
2.3 t/year
Street avg 2.5 t/year
DA14 4DA
Closest school
0.4 km
Birkbeck Primary School. 29 schools nearby.
Night-time· 23:00 – 07:00
43.1dB