Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started19 Chelmsford Square is a semi-detached house in Brent, London, London (NW10 3AP). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1930-1949 and council tax band D. At 80 m² this is the smallest unit on EPC record across the building (80–286 m²). The building's EPC ratings span F to B across 12 units on file. The latest certificate (July 2022) shows a C (score 73). The rating has held steady at C across 2 certificates since July 2022.
At 80 m² it sits well below the postcode median (234 m² across 11 EPCs), making it one of the more compact homes locally. 6 planning records sit against the property, 5 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Multiple extension applications run across more than a decade of planning history at 19 Chelmsford Square.
Extension: Single storey · Rear of property
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.82m Eaves height - 2.99m
19 Chelmsford Square has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£750,000
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
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
All Souls Avenue — bus stop.

Daytime· 07:00 – 23:00
50.8dB

Certificate of lawfulness for proposed hip to gable roof extension to the dwellinghouse
4 more applications for this property
Join to see all planning history.
Median price across the last 5 sales in NW10 3AP: £1,750,000 (2025–2021).
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
Closest school
0.6 km
Harris Lowe Academy Willesden. 80 schools nearby.
Night-time· 23:00 – 07:00
39.8dB