11 Crowntree Close, Isleworth, TW7 5PF
About 11 Crowntree Close
11 Crowntree Close is a three-bedroom semi-detached house in Isleworth (TW7 5PF). It has a recorded floor area of 78 m² (around 837 sq ft) and council tax band E. The latest certificate (November 2009) shows a C (score 76), near the top of the C band. The latest certificate is from November 2009, so improvements made since then won't be reflected.
Across 2007–2013, sale prices on this property compounded at 1.5% per year. Today's modelled estimate of £570,000 sits 62.9% above the 2013 sale of £350,000. On a £-per-square-foot basis, the last sale (£418/sq ft) was about 31% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Last sold in April 2013, so it's been off the market for around 13 years. At 78 m² it's 18.2% smaller than the typical home in the postcode (95 m² median across 8 EPCs).
Know exactly what you're buying at 11 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
What this property has
Inside
- Bedrooms3
Outside
- GarageYes
Building
- RefurbishedYes
Energy performance
11 Crowntree Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Nov 2019
EPC Rating
Planning history
- May 2019Garage ConversionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension and the conversion of the garage to a habitable space
Extension- Documents
- 11 docs on file
- Reference
- P/2019/1145
- Sept 2018ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension and a rear roof extension
- Documents
- 11 docs on file
- Reference
- P/2018/2876
We flagged 2 things worth checking at 11 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
30-day money-back guarantee
Sales history & valuation
11 Crowntree Close saw 3 transfers in just over a decade — high turnover for the postcode.
£570,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 6 years.
£350,000
Growth on file: 1.5% per year over 6 years.
Sales timeline
17 April 2013Most recent
£350,000
+5.1%over 3 years8 April 2010
£333,000
+4.1%over 3 years2 March 2007
£320,000
Median price across the last 5 sales in TW7 5PF: £550,000 (2018–2006).
Nearby sales in TW7 5PF
Everything we know about 11 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
11 Crowntree Close outperforms the street on epc rating by a wide margin.
Price per m²
£4,503
Street avg £3,480
Floor Area
78 m²
Street avg 101 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.4 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Braybourne Drive
TW7 5EL
1 Highfield Road
TW7 5LD
1 Hanover Terrace
TW7 5AY
1 Langley Road
TW7 5AH
1 College Road
TW7 5DJ
1 Academy Place
TW7 5FD
1 Beecher Court, Lanadron Close
TW7 5GD
1 Blenheim Way
TW7 5TB
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