11 Harvard Road, Isleworth, TW7 4PA
About 11 Harvard Road
11 Harvard Road is a semi-detached house in Isleworth (TW7 4PA). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (November 2013) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from November 2013, so improvements made since then won't be reflected.
Held since April 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £759,000 sits 129.1% above the 2002 sale of £331,272. On a £-per-square-foot basis, the last sale (£250/sq ft) was about 36.3% below the postcode norm. At 123 m² it's 25.5% larger than the typical home in the postcode (98 m² median across 19 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs).
Know exactly what you're buying at 11 Harvard Road
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
11 Harvard Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 Nov 2023
EPC Rating
Planning history
11 Harvard Road has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 11 Harvard Road
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
11 Harvard Road valuation sits well clear of the typical sold price in this postcode.
£759,000
Modelled from EPC, postcode comparables.
£331,272
Recorded with HM Land Registry.
Sales timeline
18 April 2002Most recent
£331,272
Median price across the last 5 sales in TW7 4PA: £600,000 (2024–2014).
Nearby sales in TW7 4PA
Everything we know about 11 Harvard Road, 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 Harvard Road homes
Habitable Rooms for 11 Harvard Road runs comfortably ahead of the street norm.
Price per m²
£2,693
Street avg £4,179
Floor Area
123 m²
Street avg 120 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
7.7 t/year
Street avg 6.0 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
0.2 km
West Thames College — bus stop.
Closest school
0.1 km
West Thames College. 45 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
54.4dB

Night-time· 23:00 – 07:00
44.2dB