Westgate House, Flat 71, 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 46 m² (around 495 sq ft) and construction records dating it to 2003-2006. The latest certificate (June 2016) returns a B (score 82), comfortably above the UK average. Main heating runs on electricity. At 46 m² this is the 8th 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, with this unit at the top.
At 46 m² it's 19.9% smaller than the typical home in the postcode (57 m² median across 63 EPCs). Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). On a £-per-square-foot basis, the last sale (£510/sq ft) was about 36.3% above the typical sold price in the postcode. Last sale on file: £252,500 in May 2023.
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's carbon output is low for the local stock.
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
£246,000
Modelled from EPC, postcode comparables.
£252,500
Recorded with HM Land Registry.
Sales timeline
16 May 2023Most recent
£252,500
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 outperforms the street on co₂ emissions by a wide margin.
Price per m²
£5,489
Street avg £3,712
Floor Area
46 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 1.5 t/year
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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