11 Borough Road, Isleworth, TW7 5DY
About 11 Borough Road
11 Borough Road is a property in Isleworth (TW7 5DY). It has council tax band F.
3 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
A a garage conversion application was refused at 11 Borough Road in 2025.
- Sept 2025ExtensionFullIn report
Extension: Single storey · Side and rear of property
Erection of a single-storey rear and side extension to the house.
- Documents
- 17 docs on file
- Reference
- P/2025/2247
- Jun 2025Garage ConversionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear infill extension, front porch extension and conversion of existing side garage into a habitable space to the house.
ExtensionPorch- Documents
- 16 docs on file
- Reference
- P/2025/1187
Sales history & valuation
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 4 sales in TW7 5DY: £597,500 (2025–2008).
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
Borough Road (TW7) — bus stop.
Closest school
0.4 km
Isleworth and Syon School for Boys. 43 schools nearby.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.3dB

Night-time· 23:00 – 07:00
45.5dB