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Get started3 Cairnfield Avenue is a mid-terrace house in Brent, London, London (NW2 7PH). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2025) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2024. Between certificates, roof efficiency went from Very Poor to Average; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 78).
It hasn't traded since June 2002, a hold of 24 years that's notably long for the area. Today's modelled estimate of £619,000 sits 187.9% above the 2002 sale of £215,000. On a £-per-square-foot basis, the last sale (£160/sq ft) was about 44.6% below the postcode norm. One planning record on file: a loft conversion approved in 2006. Past consents include a loft conversion, meaningful when judging how the property has evolved.
Erection of rear dormer window and installation of 2 front rooflights to dwellinghouse
3 Cairnfield Avenue valuation sits well clear of the typical sold price in this postcode.
£619,000
Modelled from EPC, postcode comparables.
£215,000
Recorded with HM Land Registry.
Price per m² for 3 Cairnfield Avenue lags the street by a wide margin.
Price per m²
£1,720
Street avg £4,324
Floor Area
125 m²
Street avg 117 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
14/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Randall Avenue — bus stop.

Daytime· 07:00 – 23:00
56.9dB

Changes detected from historical EPC data
Loft insulation installed or upgraded to 250mm+
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11 June 2002Most recent
£215,000
Median price across the last 5 sales in NW2 7PH: £650,000 (2025–2025).
Street avg 6 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.9 t/year
NW2 7HP
Closest school
0.4 km
Braintcroft E-ACT Primary Academy. 52 schools nearby.
Night-time· 23:00 – 07:00
48.9dB
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