17a, Devonshire Road, Hounslow, London, W4 2EU
About 17a
17a is a mid-terrace house in Hounslow, London, London (W4 2EU). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (February 2020) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 73).
One planning record on file: an extension approved in 2005. Past consents include an extension, meaningful when judging how the property has evolved.
Everything you need to know about 17a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
1 application on record at 17a, Devonshire Road, Hounslow, London, W4 2EU
- Oct 2005ExtensionFullOutcome in report
Extension: Single storey
Erection of roof extension to first floor flat incorporating internal alterations to flat.
- Reference
- P/2005/2813
Unlock 17a, Devonshire Road, Hounslow, London, W4 2EU's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 5 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
17a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£598,000
Modelled from EPC, postcode comparables.
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 5 sales in W4 2EU: £725,000 (2025–2019).
Nearby sales in W4 2EU
11 Devonshire Road, Hounslow, London, W4 2EU
Sold Aug 2025
£1,000,00015a, Devonshire Road, Hounslow, London, W4 2EU
Sold Nov 2024
£570,0001c, Devonshire Road, Hounslow, London, W4 2EU
Sold Apr 2023
£720,000Flat 1, 7 Devonshire Road, London, W4 2EU
Sold Sept 2020
£725,0005b, Devonshire Road, Hounslow, London, W4 2EU
Sold Sept 2019
£787,500
Versus other Devonshire Road homes
17a is notably below the street on co₂ emissions.
EPC Rating
56 (D)
Street avg 61 (D)
Floor Area
79 m²
Street avg 65 m²
CO₂ Emissions
4.2 t/year
Street avg 3.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 17a
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
Every report £14.99, one-off · 30-day money-back guarantee · emailed in minutes

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Windmill Road / Chiswick — bus stop.
Closest school
0.4 km
The William Hogarth Primary School. 55 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
57.4dB

Night-time· 23:00 – 07:00
48.5dB









