11a, First Floor Flat, Burnaby Gardens, London, W4 3DS
About 11a
11a is a semi-detached house in London (W4 3DS). It has a recorded floor area of 55 m² (around 592 sq ft) and construction records dating it to 1900-1929. At 55 m² this is the 2nd smallest of 3 units on EPC record in 11a, where floor areas span 54–55 m². On EPC score it ranks last in the building (71 versus a best of 72). The latest certificate (May 2025) shows a C (score 71).
Everything you need to know about 11a
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
11a 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
11a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£502,000
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 3DS: £550,000 (2025–2015).
Nearby sales in W4 3DS
11 Burnaby Gardens, Hounslow, London, W4 3DS
Sold May 2025
£16,5009 Burnaby Gardens, Hounslow, London, W4 3DS
Sold May 2025
£550,0003 Burnaby Gardens, Hounslow, London, W4 3DS
Sold Jul 2020
£1,740,00011a, Second Floor Flat, Burnaby Gardens, London, W4 3DS
Sold Sept 2014
£380,0001 Burnaby Gardens, Hounslow, London, W4 3DS
Sold Apr 2011
£1,335,000
Versus other Burnaby Gardens homes
11a outperforms the street on co₂ emissions by a wide margin.
EPC Rating
71 (C)
Street avg 64 (D)
Floor Area
55 m²
Street avg 61 m²
CO₂ Emissions
1.9 t/year
Street avg 3.0 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 11a
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
The data behind every 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
Chesterfield Road (W4) — 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
56.2dB
Night-time· 23:00 – 07:00
47.1dB