Westgate House, Flat 54, London Road, Isleworth, TW7 4AS
About Westgate House
Westgate House is a mid-terrace house in Isleworth (TW7 4AS). It has a recorded floor area of 59 m² (around 635 sq ft) and construction records dating it to 1996-2002. The latest certificate (December 2020) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2010. Between certificates, window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 77). Main heating runs on electricity. At 59 m² this is the 34th smallest of 64 units on EPC record in Westgate House, where floor areas span 40–71 m². The building's EPC ratings span E to B across 64 units on file.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Know exactly what you're buying at Westgate House
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
Westgate House sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
Westgate House has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at Westgate House
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
Westgate House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£326,000
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 TW7 4AS: £306,000 (2025–2023).
Nearby sales in TW7 4AS
Westgate House, Flat 96, London Road, Isleworth, TW7 4AS
Sold Sept 2025
£330,000Westgate House, Flat 77, London Road, Isleworth, TW7 4AS
Sold May 2024
£265,000Westgate House, Flat 93, London Road, Isleworth, TW7 4AS
Sold Dec 2023
£270,000Westgate House, Flat 97, London Road, Isleworth, TW7 4AS
Sold Dec 2023
£306,000Westgate House, Flat 52, London Road, Isleworth, TW7 4AS
Sold Nov 2023
£306,000
Everything we know about Westgate House, 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 London Road homes
Westgate House is notably below the street on epc rating.
EPC Rating
66 (D)
Street avg 77 (C)
Floor Area
59 m²
Street avg 54 m²
CO₂ Emissions
2.6 t/year
Street avg 1.5 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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Alderman House, Flat 1, 181 Spring Grove Road
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Atlas House, Flat 2, 466 London Road
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Atlas House, Flat 5, 466 London Road
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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
Star Road — bus stop.
Closest school
0.2 km
Spring Grove Primary School. 47 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
52.8dB
Night-time· 23:00 – 07:00
42.8dB