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Get startedFlat 3 is a two-bedroom detached house in Coulsdon (CR5 1AL). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1900-1929 and council tax band C. At 67 m² this is the largest unit on EPC record across the building (62–67 m²). The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (69 versus a worst of 40). Period features are noted in the property record. The latest certificate (March 2021) shows a C (score 69), just inside the C band. When first surveyed in June 2012 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good and lighting went from Good to Very Good.
Sale prices here have outpaced England HPI: 6.9% per year against 0% for the wider region. Today's modelled estimate of £310,000 is 46.9% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£293/sq ft) was about 22.8% below the postcode norm. At 67 m² it sits well below the postcode median (114 m² across 37 EPCs), making it one of the more compact homes locally. 13 years since the last transfer (December 2012).
Sale price has at least doubled since 2000.
£310,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 12 years.
£211,000
Growth on file: 6.9% per year over 12 years.
On price per m², Flat 3 runs well behind the street norm.
Price per m²
£3,149
Street avg £5,091
Floor Area
67 m²
Street avg 77 m²
CO₂ Emissions
2.6 t/year
Street avg 2.2 t/year
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Harwoods Garage — bus stop.

Daytime· 07:00 – 23:00
52.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
17 December 2012Most recent
£211,000
+26.3%over 7 years2 June 2005
£167,000
+75.8%over 4 years13 December 2000
£95,000
Median price across the last 5 sales in CR5 1AL: £592,500 (2025–2023).
Years Held
13 years
Street avg 5 years
CR5 1DX
Closest school
0.9 km
St Aidan's Catholic Primary School. 13 schools nearby.
Night-time· 23:00 – 07:00
42.7dB
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