Flat 1, 11 Mount Avenue, Ealing, London, W5 1QB
About Flat 1
Flat 1 is a detached house in Ealing, London, London (W5 1QB). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to before 1900 and council tax band E. At 111 m² this is the largest unit on EPC record across the building (42–111 m²). The building's EPC ratings span E to D, with this unit at the bottom. On EPC score it ranks last in the building (42 versus a best of 67). The latest certificate (March 2025) shows an E (score 42), well below the UK norm with real room to improve. Earlier certificates rated it D (April 2016); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Poor; while lighting dropped from Very Good to Very Poor. The recommended improvements would push it to D (score 68).
At 111 m² the property is well over the postcode median (41 m² across 31 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs).
Know exactly what you're buying at Flat 1
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
Energy performance
Flat 1's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
13applications of note in the surrounding area
We flagged 2 things worth checking at Flat 1
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
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£688,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in W5 1QB: £2,100,000 (2022–2015).
Nearby sales in W5 1QB
17 Mount Avenue, Ealing, London, W5 1QB
Sold Aug 2022
£3,925,0009 Mount Avenue, Ealing, London, W5 1QB
Sold Jul 2021
£2,100,0001a, Mount Avenue, Ealing, London, W5 1QB
Sold Jan 2021
£467,0005 Mount Avenue, Ealing, London, W5 1QB
Sold Jan 2019
£2,650,0001b, Mount Avenue, Ealing, London, W5 1QB
Sold Oct 2014
£372,500
Everything we know about Flat 1, 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 Mount Avenue homes
EPC Rating for Flat 1 lags the street by a wide margin.
EPC Rating
42 (E)
Street avg 68 (D)
Floor Area
111 m²
Street avg 38 m²
CO₂ Emissions
7.5 t/year
Street avg 1.8 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
14/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Fairlea Place — bus stop.
Closest school
0.3 km
St Gregory's Catholic Primary 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
52.6dB

Night-time· 23:00 – 07:00
42.2dB