1 Blumenthal Close, Isleworth, TW7 4FF
About 1 Blumenthal Close
1 Blumenthal Close is an end-of-terrace house in Isleworth (TW7 4FF). It has a recorded floor area of 58 m² (around 620 sq ft) and council tax band C. At 58 m² this is the smallest unit on EPC record across the building (58–81 m²). The building's EPC ratings span C to B, with this unit at the top. The latest certificate (March 2012) returns a B (score 83), comfortably above the UK average. The latest certificate is from March 2012, so improvements made since then won't be reflected.
Know exactly what you're buying at 1 Blumenthal Close
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
1 Blumenthal Close's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Mar 2022
EPC Rating
Planning history
1 Blumenthal Close has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 1 Blumenthal Close
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
1 Blumenthal Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£297,000
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.
Everything we know about 1 Blumenthal Close, 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 Blumenthal Close homes
On floor area, 1 Blumenthal Close runs well behind the street norm.
EPC Rating
83 (B)
Street avg 83 (B)
Floor Area
58 m²
Street avg 68 m²
CO₂ Emissions
1.0 t/year
Street avg 1.1 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Thornbury Avenue/Great West Rd — bus stop.
Closest school
0.4 km
Isleworth and Syon School for Boys. 50 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
54.7dB

Night-time· 23:00 – 07:00
45.4dB