Flat 1, 289 Chiswick High Road, London, W4 4HH
About Flat 1
Flat 1 is an end-of-terrace house in London (W4 4HH). It has a recorded floor area of 15 m² (around 161 sq ft), construction records dating it to 1930-1949 and council tax band A. At 15 m² this is the smallest unit on EPC record across the building (15–18 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (67 versus a best of 71). The latest certificate (January 2024) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2014. Between certificates, roof efficiency went from Very Poor to Average. The recommended improvements would push it to C (score 72).
At 15 m² it sits well below the postcode median (43 m² across 35 EPCs), making it one of the more compact homes locally.
Everything you need to know about Flat 1
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Flat 1's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Flat 1 has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£205,000
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 4HH: £403,000 (2024–2020).
Nearby sales in W4 4HH
289a, Chiswick High Road, Hounslow, London, W4 4HH
Sold May 2024
£800,000Flat 1, 305 Chiswick High Road, Hounslow, London, W4 4HH
Sold Jan 2024
£550,000299a, Chiswick High Road, Hounslow, London, W4 4HH
Sold May 2023
£370,000295b, Chiswick High Road, Hounslow, London, W4 4HH
Sold Nov 2016
£20,000Flat 2, 305 Chiswick High Road, Hounslow, London, W4 4HH
Sold Jul 2013
£315,000
Versus other Chiswick High Road homes
On floor area, Flat 1 runs well behind the street norm.
EPC Rating
67 (D)
Street avg 64 (D)
Floor Area
15 m²
Street avg 45 m²
CO₂ Emissions
1.2 t/year
Street avg 2.3 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
Everything you need to know about Flat 1
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
0.1 km
Turnham Green/Sutton Lane Nth — bus stop.
Closest school
0.3 km
Belmont Primary School. 48 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
57.5dB
Night-time· 23:00 – 07:00
48.1dB