3 Essex Avenue, Isleworth, TW7 6LF
About 3 Essex Avenue
3 Essex Avenue is a two-bedroom detached house in Isleworth (TW7 6LF). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2013) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in January 2009 the rating was G, the property has climbed 3 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from March 2013, so improvements made since then won't be reflected.
It hasn't traded since June 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £485,000 sits 120.5% above the 2009 sale of £220,000. On a £-per-square-foot basis, the last sale (£217/sq ft) was about 21.9% below the postcode norm.
Know exactly what you're buying at 3 Essex Avenue
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
- Bedrooms2
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Mar 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Planning history
3 Essex Avenue has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 2 things worth checking at 3 Essex Avenue
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
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£485,000
Modelled from EPC, postcode comparables.
£220,000
Recorded with HM Land Registry.
Sales timeline
3 June 2009Most recent
£220,000
Median price across the last 5 sales in TW7 6LF: £520,000 (2021–2018).
Nearby sales in TW7 6LF
Everything we know about 3 Essex Avenue, 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 Essex Avenue homes
Habitable Rooms for 3 Essex Avenue lags the street by a wide margin.
Price per m²
£2,340
Street avg £4,248
Floor Area
94 m²
Street avg 102 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.4 t/year
Similar properties nearby
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1 Hawkfield Court, Woodlands Grove
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1 Elmer Gardens
TW7 6EY
1 Gibson Close
TW7 6LZ
1 Aylett Road
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1 Essex Avenue
TW7 6LF
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
Clayton Road (TW7) — bus stop.
Closest school
0.8 km
Spring Grove Primary School. 53 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
49.8dB

Night-time· 23:00 – 07:00
39.6dB