31 College Road, Isleworth, TW7 5DJ
About 31 College Road
31 College Road is a four-bedroom semi-detached house in Isleworth (TW7 5DJ). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (October 2022) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump.
3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a garage conversion, a conservatory and partial demolition, meaningful when judging how the property has evolved. Across 2001–2023, sale prices on this property compounded at 4.5% per year. On a £-per-square-foot basis, the last sale (£664/sq ft) was about 106.1% above the typical sold price in the postcode. Most recent transfer: February 2023 at £900,000.
Know exactly what you're buying at 31 College 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
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- DrivewayYes
Energy performance
31 College Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Jul 2023Garage ConversionFullIn report
Extension: Single storey
Erection of a single storey rear extension, first floor side extension and conversion of garage to habitable room.
Extension- Documents
- 19 docs on file
- Reference
- P/2023/1227
- Feb 2005ConservatoryFullIn report
Extension: Single storey · Rear of property
Demolition of existing shed and outhouse building and the erection of a single storey kitchen infill extension and retention of an existing single storey rear conservatory to rear of dwellinghouse.
ExtensionDemolition- Reference
- P/2004/3838
We flagged 2 things worth checking at 31 College 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
31 College Road has more than doubled in price since the earliest registered sale in 2001.
£948,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 22 years.
£900,000
Growth on file: 4.5% per year over 22 years.
Sales timeline
17 February 2023Most recent
£900,000
+159.0%over 21 years31 July 2001
£347,500
Median price across the last 5 sales in TW7 5DJ: £550,000 (2025–2016).
Nearby sales in TW7 5DJ
Everything we know about 31 College 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
Versus other College Road homes
On price per m², 31 College Road stands well clear of the street.
Price per m²
£7,143
Street avg £4,414
Floor Area
126 m²
Street avg 147 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
6.0 t/year
Street avg 6.7 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
0.2 km
Isleworth — railway station.
Closest school
0.4 km
West Thames College. 42 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
43.8dB