Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedFlat 1 is a semi-detached house in London (W3 8HA). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2024) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 66). At 37 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 26–37 m². The building's EPC ratings span F to C across 4 units on file.
At 37 m² it sits well below the postcode median (92 m² across 24 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). One historical planning record sits against the property in 2025.
A recent planning application at Flat 1 was refused — worth checking the council file.
Continued use first and second floor of property as four self-contained residential units, flats 1 and 2 on the first floor, flats 3 and 4 on the second floor (Lawful Development Certificate for an Existing Use)
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£274,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Flat 1 is notably below the street on epc rating.
EPC Rating
53 (E)
Street avg 63 (D)
Floor Area
37 m²
Street avg 57 m²
CO₂ Emissions
2.3 t/year
Street avg 2.6 t/year
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Mill Hill Road — bus stop.

Daytime· 07:00 – 23:00
54.9dB

Median price across the last 5 sales in W3 8HA: £510,000 (2024–2022).
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
Habitable Rooms
2 rooms
Street avg 3 rooms
W3 8JQ
Closest school
0.2 km
Acton Gardens Primary School. 45 schools nearby.
Night-time· 23:00 – 07:00
44.5dB