15 Cairn Avenue, Ealing, London, W5 5HX
About 15 Cairn Avenue
15 Cairn Avenue is a five-bedroom end-of-terrace house in Ealing, London, London (W5 5HX). It has a recorded floor area of 175 m² (around 1884 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (October 2023) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 76). Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
4 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension, a conservatory, partial demolition and a loft conversion, meaningful when judging how the property has evolved. At 175 m² it's 25.2% larger than the typical home in the postcode (140 m² median across 28 EPCs). Across 1999–2023, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £1,609,000 is 11% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£770/sq ft) was about 74.9% above the typical sold price in the postcode. Last sale on file: £1,450,000 in December 2023.
Know exactly what you're buying at 15 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
- Bedrooms5
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenRear
Building
- Period featuresYes
- Extension potentialPossible
Energy performance
15 Cairn Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Oct 2024ConservatoryFullIn report
Extension: Rear of property
Erection of rear conservatory (following demolition of existing)
- Agent
- Anglian Home Improvements
ExtensionDemolition- Documents
- 11 docs on file
- Reference
- 243362HH
- Jun 2010ExtensionOutlineIn report
Alteration of roof from hip to gable end ; rear roof extension ; and installation of two rooflights in the front roofslope. (Application for a Certificate of Lawfulness for Proposed Development)
- Agent
- More Space
- Reference
- PP/2010/1554
We flagged 1 thing worth checking at 15 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
15 Cairn Avenue has more than quadrupled in price since its earliest registered sale in 1999.
£1,609,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 25 years.
£1,450,000
Growth on file: 6.9% per year over 25 years.
Sales timeline
8 December 2023Most recent
£1,450,000
+427.3%over 24 years28 January 1999
£275,000
Median price across the last 5 sales in W5 5HX: £1,125,000 (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
£1,125,000Cairn House, Ground Floor Flat, Cairn Avenue, Ealing, London, W5 5HX
Sold Oct 2023
£580,00027 Cairn Avenue, Ealing, London, W5 5HX
Sold Aug 2023
£1,100,000
Everything we know about 15 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
On habitable rooms, 15 Cairn Avenue stands well clear of the street.
Price per m²
£8,286
Street avg £6,734
Floor Area
175 m²
Street avg 142 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
8.6 t/year
Street avg 6.1 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