Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started141 143 is a detached house in London (W3 6LX). It has a recorded floor area of 63 m² (around 678 sq ft) and construction records dating it to 1950-1966. The latest certificate (May 2012) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in September 2010 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Poor to Good and window efficiency went from Average to Very Good; while main heating dropped from Poor to Very Poor. Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from May 2012, so improvements made since then won't be reflected.
Sale prices here have outpaced London HPI: 23% per year against 0% for the wider region. Today's modelled estimate of £253,000 is 60.8% below the 2018 sale of £646,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. Sold September 2018 for £646,000.
141 143's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 31 May 2022
141 143 changed hands twice within eighteen months — unusual for the area.
£253,000
Modelled from EPC, postcode comparables and a sale-price growth of 23.0% per year over 1 year.
£646,000
Growth on file: 23.0% per year over 1 year.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
141 143 outperforms the street on epc rating by a wide margin.
EPC Rating
68 (D)
Street avg 52 (E)
Floor Area
63 m²
Street avg 61 m²
CO₂ Emissions
2.4 t/year
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Acton Old Town Hall — bus stop.

Daytime· 07:00 – 23:00
54.8dB

Changes detected from historical EPC data
Hot water system upgraded
Wall insulation improved
Low energy lighting percentage decreased
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
High performance glazing installed
Cavity wall insulation installed
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
24 September 2018Most recent
£646,000
+23.0%27 March 2018
£525,000
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Street avg 1.5 t/year
W3 6LX
Closest school
0.3 km
Ark Priory Primary Academy. 47 schools nearby.
Night-time· 23:00 – 07:00
44.7dB