20 Airedale Avenue, Hounslow, London, W4 2NW
About 20 Airedale Avenue
20 Airedale Avenue is a semi-detached house in Hounslow, London, London (W4 2NW). It has a recorded floor area of 186 m² (around 2002 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (October 2013) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 76), a 3-band jump. The latest certificate is from October 2013, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Last sold in January 2014, so it's been off the market for around 12 years. Today's modelled estimate of £2,240,000 is 23.8% above the 2014 sale price. One historical planning record sits against the property in 2014.
Everything you need to know about 20 Airedale Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
20 Airedale Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Oct 2023
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 £1,945 · Includes VAT
Planning history
1 application on record at 20 Airedale Avenue, Hounslow, London, W4 2NW
- Apr 2014BasementFullOutcome in report
Extension: Single storey · Side and rear of property
Erection a single storey side and rear extension. Enlargement of existing basement with front and rear lightwells. Installation of a domed roof lantern to the main roof and roof windows.
Extension- Documents
- 8 docs on file
- Reference
- P/2013/4647
Unlock 20 Airedale Avenue, Hounslow, London, W4 2NW's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn
- All 1 application on this property in full, plus 5 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
20 Airedale Avenue valuation sits well clear of the typical sold price in this postcode.
£2,240,000
Modelled from EPC, postcode comparables.
£1,810,000
Recorded with HM Land Registry.
Sales timeline
31 January 2014Most recent
£1,810,000
Median price across the last 5 sales in W4 2NW: £2,250,000 (2025–2020).
Nearby sales in W4 2NW
49 Airedale Avenue, Hounslow, London, W4 2NW
Sold Jan 2025
£2,150,0009 Airedale Avenue, Hounslow, London, W4 2NW
Sold Mar 2024
£2,780,00043 Airedale Avenue, Hounslow, London, W4 2NW
Sold Nov 2022
£2,350,00018 Airedale Avenue, Hounslow, London, W4 2NW
Sold Aug 2020
£2,050,00056 Airedale Avenue, Hounslow, London, W4 2NW
Sold Jul 2020
£2,250,000
Versus other Airedale Avenue homes
On co₂ emissions, 20 Airedale Avenue runs well behind the street norm.
Price per m²
£9,731
Street avg £9,659
Floor Area
186 m²
Street avg 204 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
14.0 t/year
Street avg 10.9 t/year
Everything you need to know about 20 Airedale Avenue
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
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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
0.2 km
Stamford Brook Bus Garage — bus stop.
Closest school
0.5 km
St Peter's Primary School. 61 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
56.9dB

Night-time· 23:00 – 07:00
48.8dB









