12 Campion Road, Isleworth, TW7 5HS
About 12 Campion Road
12 Campion Road is a property in Isleworth (TW7 5HS). It has council tax band E.
Held since October 2004 — that's 22 years off the open market, well above the local norm. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
Know exactly what you're buying at 12 Campion Road
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
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
12 Campion Road has been extended on multiple sides of the property across separate planning applications.
- Jan 2022ExtensionOutlineIn report
Extension: Single storey · Rear of property
Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.95 metres high to the eaves
- Documents
- 9 docs on file
- Reference
- PA/2021/4679
- Dec 2021Loft ConversionOutlineIn report
Certificate of Lawfulness for the erection of a rear roof extension with two front roof windows.
- Documents
- 10 docs on file
- Reference
- P/2021/4629
We flagged 2 things worth checking at 12 Campion Road
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
£322,000
Recorded with HM Land Registry.
Sales timeline
28 October 2004Most recent
£322,000
Median price across the last 5 sales in TW7 5HS: £650,000 (2025–2021).
Nearby sales in TW7 5HS
Everything we know about 12 Campion Road, 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

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
0.2 km
Musgrave Road — bus stop.
Closest school
0.3 km
Marlborough Primary School. 41 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
55.7dB

Night-time· 23:00 – 07:00
46.3dB