Flat 15, 480 London Road, Isleworth, TW7 4RL
About Flat 15
Flat 15 is a mid-terrace house in Isleworth (TW7 4RL). It has a recorded floor area of 70 m² (around 753 sq ft) and construction records dating it to 1996-2002. The latest certificate (February 2024) shows a C (score 71). The rating has held steady at C across 3 certificates since June 2009. Between certificates, window efficiency went from Average to Good, lighting went from Good to Very Good and main heating went from Poor to Average. Main heating runs on electricity. At 70 m² this is the 13th smallest of 18 units on EPC record in the building, where floor areas span 50–121 m². The building's EPC ratings span D to B across 19 units on file.
Untraded for 23 years, with the last transfer in November 2003. Today's modelled estimate of £338,000 sits 50.2% above the 2003 sale of £225,000.
Know exactly what you're buying at Flat 15
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Window efficiency improved
Planning history
Flat 15 has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at Flat 15
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 15 valuation sits well clear of the typical sold price in this postcode.
£338,000
Modelled from EPC, postcode comparables.
£225,000
Recorded with HM Land Registry.
Sales timeline
5 November 2003Most recent
£225,000
Median price across the last 5 sales in TW7 4RL: £300,000 (2024–2016).
Nearby sales in TW7 4RL
Flat 22b, 480 London Road, Isleworth, TW7 4RL
Sold Apr 2024
£305,000Flat 25, 480 London Road, Isleworth, TW7 4RL
Sold Aug 2020
£300,000Flat 23a, 480 London Road, Isleworth, TW7 4RL
Sold Jun 2017
£295,000Flat 18, 480 London Road, Isleworth, TW7 4RL
Sold Mar 2017
£415,000Flat 23b, 480 London Road, Isleworth, TW7 4RL
Sold Nov 2016
£250,000
Everything we know about Flat 15, 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
Flat 15 outperforms the street on years held by a wide margin.
Price per m²
£3,214
Street avg £4,073
Floor Area
70 m²
Street avg 68 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.4 t/year
Street avg 2.4 t/year
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Alderman House, Flat 2, 181 Spring Grove Road
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1a, Flat 4, Clifton Road
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Atlas House, Flat 17, 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
0.1 km
Isleworth Station / Rennels Way — bus stop.
Closest school
0.1 km
West Thames College. 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
54.1dB
Night-time· 23:00 – 07:00
43.7dB