Westgate House, Flat 136, London Road, Isleworth, TW7 4DJ
About Westgate House
Westgate House is a one-bedroom mid-terrace house in Isleworth (TW7 4DJ). It has a recorded floor area of 26 m² (around 280 sq ft) and construction records dating it to 2003-2006. At 26 m² this is the smallest unit on EPC record across Westgate House (26–76 m²). The building's EPC ratings span D to B across 49 units on file. Other recorded features include a balcony. The latest certificate (July 2014) shows a C (score 79), near the top of the C band. The latest certificate is from July 2014, so improvements made since then won't be reflected.
At 26 m² it sits well below the postcode median (48 m² across 48 EPCs), making it one of the more compact homes locally. Across 2007–2016, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £326,000 is 12.4% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£1,036/sq ft) was about 126.2% above the typical sold price in the postcode. Last sold in May 2016, so it's been off the market for around 10 years.
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
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
- ParkingAllocated
- BalconyYes
Building
- RefurbishedYes
Energy performance
Westgate House's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Jul 2024
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
30-day money-back guarantee
Sales history & valuation
Westgate House valuation sits well clear of the typical sold price in this postcode.
£326,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 9 years.
£290,000
Growth on file: 4.1% per year over 9 years.
Sales timeline
31 May 2016Most recent
£290,000
+41.5%over 8 years16 October 2007
£205,000
Median price across the last 5 sales in TW7 4DJ: £274,999 (2024–2023).
Nearby sales in TW7 4DJ
Westgate House, Flat 155, London Road, Isleworth, TW7 4DJ
Sold Apr 2024
£315,000Westgate House, Flat 146, London Road, Isleworth, TW7 4DJ
Sold Apr 2024
£270,000Westgate House, Flat 181, London Road, Isleworth, TW7 4DJ
Sold Nov 2023
£274,999Westgate House, Flat 139, London Road, Isleworth, TW7 4DJ
Sold Oct 2023
£328,000Westgate House, Flat 149, London Road, Isleworth, TW7 4DJ
Sold Oct 2023
£243,000
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
Price per m² for Westgate House runs comfortably ahead of the street norm.
Price per m²
£11,154
Street avg £4,941
Floor Area
26 m²
Street avg 53 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
0.7 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. 46 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