109a, Chiswick High Road, Hounslow, London, W4 2ED
About 109a
109a is a one-bedroom mid-terrace house in Hounslow, London, London (W4 2ED). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1900-1929 and council tax band A. At 40 m² this is the 3rd smallest of 11 units on EPC record in the building, where floor areas span 13–111 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (July 2024) shows a C (score 71). When first surveyed in October 2009 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good.
Across 2003–2015, sale prices on this property compounded at 13.6% per year. Today's modelled estimate of £599,000 is 29.5% below the 2015 sale of £850,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£1,974/sq ft) was about 299.8% above the typical sold price in the postcode. Last sold in April 2015, so it's been off the market for around 11 years.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
Everything you need to know about 109a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
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 £1,085 · Includes VAT
Planning history
109a has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
109a has more than quadrupled in price since its earliest registered sale in 2003.
£599,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.6% per year over 12 years.
£850,000
Growth on file: 13.6% per year over 12 years.
Sales timeline
30 April 2015Most recent
£850,000
+378.9%over 12 years2 January 2003
£177,500
Median price across the last 5 sales in W4 2ED: £535,400 (2015–2006).
Nearby sales in W4 2ED
135a, Chiswick High Road, Hounslow, London, W4 2ED
Sold Jan 2015
£810,000Flat 1, 119 Chiswick High Road, Hounslow, London, W4 2ED
Sold Sept 2014
£999,00099 Chiswick High Road, Hounslow, London, W4 2ED
Sold Jul 2014
£45,000109b, Chiswick High Road, Hounslow, London, W4 2ED
Sold Aug 2006
£274,000Second Floor Flat, 129 Chiswick High Road, Hounslow, London, W4 2ED
Sold Mar 2005
£225,000
Versus other Chiswick High Road homes
Price per m² for 109a runs comfortably ahead of the street norm.
Price per m²
£21,250
Street avg £6,748
Floor Area
40 m²
Street avg 51 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.2 t/year
Everything you need to know about 109a
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
Chiswick Lane — bus stop.
Closest school
0.5 km
The William Hogarth Primary School. 57 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
56.4dB

Night-time· 23:00 – 07:00
47.5dB









