1 Blondin Avenue, Ealing, London, W5 4UL
About 1 Blondin Avenue
1 Blondin Avenue is a five-bedroom end-of-terrace house in Ealing, London, London (W5 4UL). It has a recorded floor area of 146 m² (around 1572 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (November 2022) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include outbuildings. Our model identifies extension potential, subject to local planning policy.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 146 m² it's 28.1% larger than the typical home in the postcode (114 m² median across 13 EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Across 2001–2023, sale prices on this property compounded at 6.2% per year. On a £-per-square-foot basis, the last sale (£795/sq ft) was about 129.8% above the typical sold price in the postcode. Sold June 2023 for £1,250,000.
Know exactly what you're buying at 1 Blondin 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
- Bathrooms3
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenSouth-facing
- OutbuildingsYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
Council records include a two-storey side extension at 1 Blondin Avenue.
- Jan 2024ExtensionFullIn report
Extension: Single storey · Side and rear of property
Single storey side/rear extension; alteration of roof from hip to gable end; rear roof extension; and installation of three rooflights to front roofslope; alterations to first floor rear fenestration involving removal of small window
- Agent
- M4 Design Ltd
- Documents
- 13 docs on file
- Reference
- 234080HH
- Jan 2002ExtensionFullIn report
Extension: Two storey · Side of property
Two storey side extension
- Reference
- P/2001/4152
We flagged 2 things worth checking at 1 Blondin 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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Latest sale on 1 Blondin Avenue was the highest on Land Registry record across the postcode.
£1,166,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 22 years.
£1,250,000
Growth on file: 6.2% per year over 22 years.
Sales timeline
8 June 2023Most recent
£1,250,000
+72.4%over 15 years17 April 2008
£725,000
+110.1%over 6 years23 November 2001
£345,000
Median price across the last 5 sales in W5 4UL: £890,000 (2023–2015).
Nearby sales in W5 4UL
39 Blondin Avenue, Ealing, London, W5 4UL
Sold Feb 2023
£890,00023 Blondin Avenue, Ealing, London, W5 4UL
Sold Nov 2022
£1,150,00017 Blondin Avenue, Ealing, London, W5 4UL
Sold Sept 2020
£800,00041 Blondin Avenue, Ealing, London, W5 4UL
Sold Feb 2017
£1,090,00029 Blondin Avenue, Ealing, London, W5 4UL
Sold Oct 2015
£765,000
Everything we know about 1 Blondin 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
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Blondin Avenue homes
On price per m², 1 Blondin Avenue stands well clear of the street.
Price per m²
£8,562
Street avg £6,046
Floor Area
146 m²
Street avg 130 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
5.4 t/year
Street avg 5.9 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
0.1 km
Julien Road — bus stop.
Closest school
0.2 km
Ealing Fields Church of England High School. 39 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
52.3dB

Night-time· 23:00 – 07:00
44.0dB