38 Essex Avenue, Isleworth, TW7 6LF
About 38 Essex Avenue
38 Essex Avenue is a seven-bedroom end-of-terrace house in Isleworth (TW7 6LF). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (April 2014) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from April 2014, so improvements made since then won't be reflected.
Held since December 1999 — that's 26 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 132 m² the property is well over the postcode median (88 m² across 14 EPCs), placing it in the larger end of the local stock. 7 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £630,000 sits 359.9% above the 1999 sale of £137,000. On a £-per-square-foot basis, the last sale (£96/sq ft) was about 65.3% below the postcode norm. 3 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 38 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
- Bedrooms7
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This certificate is over 10 years old and is no longer valid.Expired 23 Apr 2024
EPC Rating
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- May 2010HMOFullIn report
Retrospective planning permission for the continued use of the property as a House in Multiple Occupation.
Retrospective- Reference
- P/2010/0598
- May 2006SubdivisionFullIn report
Conversion of three unauthorised flats to two two-bedroom flats
- Reference
- P/2006/0982
We flagged 2 things worth checking at 38 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
38 Essex Avenue's modelled value sits at over four times its earliest registered sale price (1999).
£630,000
Modelled from EPC, postcode comparables.
£137,000
Recorded with HM Land Registry.
Sales timeline
10 December 1999Most recent
£137,000
Median price across the last 5 sales in TW7 6LF: £520,000 (2021–2018).
Nearby sales in TW7 6LF
Everything we know about 38 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
On price per m², 38 Essex Avenue runs well behind the street norm.
Price per m²
£1,038
Street avg £4,348
Floor Area
132 m²
Street avg 99 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
5.3 t/year
Street avg 4.3 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
0.1 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