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Get startedReddown House is a four-bedroom detached house in Coulsdon (CR5 1AX). It has a recorded floor area of 168 m² (around 1808 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (November 2025) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 78). This certificate was lodged in the last six months, so the rating reflects current condition.
Untraded for 19 years, with the last transfer in February 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced England HPI: 10.8% per year against 0% for the wider region. Today's modelled estimate of £724,000 sits 83.3% above the 2007 sale of £395,000. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 25.5% below the postcode norm. At 168 m² the property is well over the postcode median (83 m² across 30 EPCs), placing it in the larger end of the local stock.
Reddown House's carbon output runs well above what efficient homes in the postcode produce.
Reddown House has more than doubled in price since the earliest registered sale in 1997.
£724,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.8% per year over 10 years.
£395,000
Growth on file: 10.8% per year over 10 years.
On floor area, Reddown House stands well clear of the street.
Price per m²
£2,351
Street avg £4,485
Floor Area
168 m²
Street avg 113 m²
Habitable Rooms
7 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
Coulsdon South Rail Station — railway station.

Daytime· 07:00 – 23:00
54.4dB

15 February 2007Most recent
£395,000
+66.7%over 5 years9 March 2001
£237,000
+63.4%over 3 years2 May 1997
£145,000
Median price across the last 5 sales in CR5 1AX: £510,000 (2025–2022).
Street avg 6 rooms
CO₂ Emissions
6.6 t/year
Street avg 5.7 t/year
CR5 1EZ
Closest school
0.6 km
Smitham Primary School. 14 schools nearby.
Night-time· 23:00 – 07:00
45.1dB
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