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Get startedJanson Court is a three-bedroom semi-detached house in Sidcup (DA14 4BX). It has a recorded floor area of 71 m² (around 764 sq ft) and construction records dating it to 1967-1975. Tenure is freehold. At 71 m² this is the smallest unit on EPC record across Janson Court (71–81 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (August 2022) shows a C (score 72).
Sale prices here have outpaced England HPI: 4.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£412/sq ft) was about 32.1% above the typical sold price in the postcode. Last sale on file: £315,000 in December 2023. Across the public record there are 4 sales, relatively high churn for a single property. At 71 m² it's 18.3% smaller than the typical home in the postcode (87 m² median across 15 EPCs). Its energy rating outperforms most of the postcode (better than 73% of similar EPCs).
Sale price has at least doubled since 2002.
£337,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 21 years.
£315,000
Growth on file: 4.3% per year over 21 years.
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Janson Court outperforms the street on price per m² by a wide margin.
Price per m²
£4,437
Street avg £3,670
Floor Area
71 m²
Street avg 66 m²
Habitable Rooms
4 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
Granville Road — bus stop.

Daytime· 07:00 – 23:00
52.6dB

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13 December 2023Most recent
£315,000
+75.0%over 17 years13 April 2006
£179,995
+12.5%over 1 year23 April 2004
£160,000
+25.0%over 1 year25 June 2002
£128,000
Median price across the last 5 sales in DA14 4BX: £325,000 (2024–2021).
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Energy costs, comparable sales, crime, schools and transport

Street avg 3 rooms
CO₂ Emissions
2.3 t/year
Street avg 2.6 t/year
DA14 4EB
Closest school
0.5 km
Birkbeck Primary School. 28 schools nearby.
Night-time· 23:00 – 07:00
43.3dB