15 Deepwell Close, Isleworth, TW7 5EN
About 15 Deepwell Close
15 Deepwell Close is a three-bedroom end-of-terrace house in Isleworth (TW7 5EN). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1976-1982 and council tax band D. Tenure is freehold. The latest certificate (March 2022) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2008. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
Today's modelled estimate of £583,000 is 14.3% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£564/sq ft) was about 121.6% above the typical sold price in the postcode. Sold September 2024 for £510,000.
Know exactly what you're buying at 15 Deepwell 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
- Bathrooms1
- StudyYes
Outside
- Private gardenYes
Building
- TenureFreehold
- RefurbishedYes
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Planning history
15 Deepwell Close has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 2 things worth checking at 15 Deepwell 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
Latest sale on 15 Deepwell Close was the highest on Land Registry record across the postcode.
£583,000
Modelled from EPC, postcode comparables.
£510,000
Recorded with HM Land Registry.
Sales timeline
23 September 2024Most recent
£510,000
Median price across the last 5 sales in TW7 5EN: £432,000 (2022–2018).
Nearby sales in TW7 5EN
Everything we know about 15 Deepwell 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 Deepwell Close homes
Price per m² for 15 Deepwell Close runs comfortably ahead of the street norm.
Price per m²
£6,071
Street avg £3,745
Floor Area
84 m²
Street avg 85 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 2.8 t/year
Similar properties nearby
1 Highfield Road
TW7 5LD
1 Braybourne Drive
TW7 5EL
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
0.1 km
Turnpike Way — bus stop.
Closest school
0.2 km
Marlborough Primary School. 40 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
54.3dB

Night-time· 23:00 – 07:00
44.8dB