12 Ernest Gardens, Hounslow, London, W4 3QU
About 12 Ernest Gardens
12 Ernest Gardens is a four-bedroom mid-terrace house in Hounslow, London, London (W4 3QU). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (August 2016) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since August 2016. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 84), a 3-band jump. Period features are noted in the property record.
At 104 m² it's 22.4% larger than the typical home in the postcode (85 m² median across 35 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Today's modelled estimate of £1,077,000 is 26.7% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£759/sq ft) was about 43.4% above the typical sold price in the postcode. Last changed hands 9 years ago, in April 2017. One planning record on file: an extension refused in 2007.
What this property has
Inside
- Bedrooms4
- EnsuiteYes
Building
- Period featuresYes
Everything you need to know about 12 Ernest Gardens
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
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 £1,645 · Includes VAT
Planning history
1 application on record at 12 Ernest Gardens, Hounslow, London, W4 3QU
- Sept 2007ExtensionFullOutcome in report
Extension: Rear of property
Erection of a rear roof extension and 2x rooflights to front elevation of house
- Reference
- P/2007/2465
Unlock 12 Ernest Gardens, Hounslow, London, W4 3QU'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- Every decision — granted, refused or withdrawn (1 on record)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
12 Ernest Gardens valuation sits well clear of the typical sold price in this postcode.
£1,077,000
Modelled from EPC, postcode comparables.
£850,000
Recorded with HM Land Registry.
Sales timeline
23 April 2017Most recent
£850,000
Median price across the last 5 sales in W4 3QU: £960,000 (2025–2024).
Nearby sales in W4 3QU
8 Ernest Gardens, Hounslow, London, W4 3QU
Sold Nov 2025
£970,00024 Ernest Gardens, Hounslow, London, W4 3QU
Sold Jun 2025
£720,00040 Ernest Gardens, Hounslow, London, W4 3QU
Sold Jan 2025
£1,000,00042 Ernest Gardens, Hounslow, London, W4 3QU
Sold Dec 2024
£960,00025 Ernest Gardens, Hounslow, London, W4 3QU
Sold May 2024
£725,000
Versus other Ernest Gardens homes
On co₂ emissions, 12 Ernest Gardens runs well behind the street norm.
Price per m²
£8,173
Street avg £7,151
Floor Area
104 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.6 t/year
Street avg 3.5 t/year
Everything you need to know about 12 Ernest Gardens
The true value, the hidden risks and the full sale history, in one report.
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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
0.4 km
Lawford Road — bus stop.
Closest school
0.3 km
Grove Park Primary School. 45 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
54.2dB

Night-time· 23:00 – 07:00
45.0dB









