Ground Floor Flat, 1 Cornwall Grove, London, W4 2LB
About Ground Floor Flat
Ground Floor Flat is an end-of-terrace house in London (W4 2LB). It has a recorded floor area of 50 m² (around 538 sq ft) and construction records dating it to before 1900. The latest certificate (November 2022) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 4 certificates since April 2011. Between certificates, lighting went from Very Poor to Good. The recommended improvements would push it to C (score 72).
At 50 m² it sits well below the postcode median (74 m² across 49 EPCs), making it one of the more compact homes locally. Across 1996–2022, sale prices on this property compounded at 7.4% per year. On a £-per-square-foot basis, the last sale (£1,217/sq ft) was about 226.7% above the typical sold price in the postcode. Last sale on file: £655,000 in December 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about Ground Floor Flat
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 changed
More low energy lighting installed
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
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 £1,155 · Includes VAT
Planning history
Ground Floor Flat 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
Price for Ground Floor Flat has grown more than fourfold since the 1996 starting point.
£608,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 26 years.
£655,000
Growth on file: 7.4% per year over 26 years.
Sales timeline
9 December 2022Most recent
£655,000
+9.2%over 7 years29 July 2015
£600,000
+118.2%over 11 years22 July 2004
£275,000
+84.6%over 6 years31 July 1997
£149,000
+49.0%over 1 year17 July 1996
£100,000
Median price across the last 5 sales in W4 2LB: £1,100,000 (2025–2023).
Nearby sales in W4 2LB
40 Cornwall Grove, Hounslow, London, W4 2LB
Sold Jun 2025
£1,355,00035 Cornwall Grove, Hounslow, London, W4 2LB
Sold May 2025
£1,650,00026 Cornwall Grove, Hounslow, London, W4 2LB
Sold Jun 2024
£515,000Ground Floor Flat, 30 Cornwall Grove, London, W4 2LB
Sold Aug 2023
£475,00023 Cornwall Grove, Hounslow, London, W4 2LB
Sold Apr 2023
£1,100,000
Versus other Cornwall Grove homes
Price per m² for Ground Floor Flat runs comfortably ahead of the street norm.
Price per m²
£13,100
Street avg £7,015
Floor Area
50 m²
Street avg 59 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.2 t/year
Everything you need to know about Ground Floor Flat
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
Dorchester Grove — bus stop.
Closest school
0.3 km
The William Hogarth Primary School. 58 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
57.0dB

Night-time· 23:00 – 07:00
49.4dB









