20 Cairn Avenue, Ealing, London, W5 5HX
About 20 Cairn Avenue
20 Cairn Avenue is a four-bedroom mid-terrace house in Ealing, London, London (W5 5HX). It has a recorded floor area of 122 m² (around 1318 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (October 2011) shows a D (score 64), on the cusp of jumping into the C band. The latest certificate is from October 2011, so improvements made since then won't be reflected.
One planning record on file: a loft conversion approved in 2005. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 1998–2013, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £1,141,000 is 34.3% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£645/sq ft) was about 40.6% above the typical sold price in the postcode. Last sold in October 2013, so it's been off the market for around 13 years.
Know exactly what you're buying at 20 Cairn Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
20 Cairn Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Oct 2021
EPC Rating
Planning history
- Jun 2005Loft ConversionOutlineIn report
Dormer window extension in rear roof slope, 3 no. rooflights in front roof slope of house (Lawful Development Certificate for Proposed Development)
- Reference
- P/2005/1228
We flagged 1 thing worth checking at 20 Cairn Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
20 Cairn Avenue has more than doubled in price since the earliest registered sale in 1998.
£1,141,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 15 years.
£849,900
Growth on file: 7.4% per year over 15 years.
Sales timeline
24 October 2013Most recent
£849,900
+63.3%over 8 years10 December 2004
£520,500
+83.3%over 6 years14 June 1998
£284,000
Median price across the last 5 sales in W5 5HX: £1,450,000 (2025–2023).
Nearby sales in W5 5HX
8 Cairn Avenue, Ealing, London, W5 5HX
Sold May 2025
£1,550,0009 Cairn Avenue, Ealing, London, W5 5HX
Sold May 2025
£1,547,5006 Cairn Avenue, Ealing, London, W5 5HX
Sold Apr 2024
£1,125,00015 Cairn Avenue, Ealing, London, W5 5HX
Sold Dec 2023
£1,450,000Cairn House, Ground Floor Flat, Cairn Avenue, Ealing, London, W5 5HX
Sold Oct 2023
£580,000
Everything we know about 20 Cairn Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Cairn Avenue homes
Floor Area for 20 Cairn Avenue lags the street by a wide margin.
Price per m²
£6,939
Street avg £6,798
Floor Area
122 m²
Street avg 144 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
6.1 t/year
Street avg 6.2 t/year
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The neighbourhood at a glance
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
Warwick Road / University Of West London — bus stop.
Closest school
0.4 km
Grange Primary School. 38 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.6dB

Night-time· 23:00 – 07:00
40.8dB