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Get started16 St Johns Road is a semi-detached house in Sidcup (DA14 4HB). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 2020 and council tax band E. The latest certificate (September 2025) returns a B (score 84), comfortably above the UK average. When first surveyed in January 2009 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Good to Very Good, window efficiency went from Poor to Very Good and lighting went from Good to Very Good. At 63 m² this is the 4th smallest of 11 units on EPC record in the building, where floor areas span 50–404 m². The building's EPC ratings span E to B, with this unit at the top.
At 63 m² it sits well below the postcode median (92 m² across 10 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode.
16 St Johns Road ranks among the most efficient homes in the postcode for energy use.
16 St Johns Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£370,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
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CO₂ Emissions for 16 St Johns Road runs comfortably ahead of the street norm.
EPC Rating
84 (B)
Street avg 76 (C)
Floor Area
63 m²
Street avg 55 m²
CO₂ Emissions
0.8 t/year
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Granville Road — bus stop.

Daytime· 07:00 – 23:00
52.8dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
High performance glazing installed
Wall insulation improved
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in DA14 4HB: £1,130,000 (2024–2016).
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Energy costs, comparable sales, crime, schools and transport

Street avg 1.5 t/year
DA14 4EW
Closest school
0.4 km
Birkbeck Primary School. 29 schools nearby.
Night-time· 23:00 – 07:00
42.7dB