13 Crowntree Close, Isleworth, TW7 5PF
About 13 Crowntree Close
13 Crowntree Close is a detached house in Isleworth (TW7 5PF). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (September 2024) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in December 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 84), a 2-band jump.
One planning record on file: an extension approved in 2004. Past consents include an extension, meaningful when judging how the property has evolved. At 80 m² it's 15.8% smaller than the typical home in the postcode (95 m² median across 8 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs).
Know exactly what you're buying at 13 Crowntree Close
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Planning history
Council records include a two-storey rear extension at 13 Crowntree Close.
- Mar 2004ExtensionFullIn report
Extension: Two storey · Rear of property
Erection of 2 storey rear extension to dwellinghouse
- Reference
- P/2003/3836
We flagged 2 things worth checking at 13 Crowntree Close
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
13 Crowntree Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£585,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TW7 5PF: £365,000 (2018–2011).
Nearby sales in TW7 5PF
Everything we know about 13 Crowntree Close, 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 Crowntree Close homes
On epc rating, 13 Crowntree Close runs well behind the street norm.
EPC Rating
60 (D)
Street avg 69 (C)
Floor Area
80 m²
Street avg 100 m²
CO₂ Emissions
3.8 t/year
Street avg 3.5 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
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
0.3 km
Conquest Club — bus stop.
Closest school
0.2 km
Nishkam School West London. 43 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
54.2dB

Night-time· 23:00 – 07:00
46.7dB