31 Dawes Avenue, Isleworth, TW7 7JU
About 31 Dawes Avenue
31 Dawes Avenue is a three-bedroom semi-detached house in Isleworth (TW7 7JU). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1930-1949 and council tax band D. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility. The latest certificate (April 2025) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 74).
It changed hands recently, sold July 2025 for £590,000. On a £-per-square-foot basis, the last sale (£589/sq ft) was about 200.6% above the typical sold price in the postcode.
Know exactly what you're buying at 31 Dawes Avenue
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
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- GarageYes
Building
- Previously extendedYes
- Extension potentialPossible
Energy performance
EPC Rating
Planning history
31 Dawes Avenue has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 31 Dawes Avenue
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on 31 Dawes Avenue was the highest on Land Registry record across the postcode.
£633,000
Modelled from EPC, postcode comparables.
£590,000
Recorded with HM Land Registry.
Sales timeline
30 July 2025Most recent
£590,000
Median price across the last 5 sales in TW7 7JU: £282,500 (2024–2008).
Nearby sales in TW7 7JU
Everything we know about 31 Dawes Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
Versus other Dawes Avenue homes
Price per m² for 31 Dawes Avenue runs comfortably ahead of the street norm.
Price per m²
£6,344
Street avg £2,766
Floor Area
93 m²
Street avg 96 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.5 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Woodstock Avenue St Margarets — bus stop.
Closest school
0.6 km
Worple Primary School. 49 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
52.5dB
Night-time· 23:00 – 07:00
43.4dB