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Get started40 Quainton Street, Brent, London, NW10 0BE
1 planning record
About 40 Quainton Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
40 Quainton Street is a semi-detached house in Brent, London, London (NW10 0BE). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1950-1966 and council tax band C. At 64 m² this is the 2nd smallest of 36 units on EPC record in the building, where floor areas span 46–108 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (June 2024) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (November 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average.
Today's modelled estimate of £299,000 is 14.6% below the 2018 sale of £350,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£508/sq ft) was about 85.4% above the typical sold price in the postcode. One planning record on file: an extension approved in 2020. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in January 2018, so it's been off the market for around 8 years. At 64 m² it's 15.8% smaller than the typical home in the postcode (76 m² median across 36 EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 4)
Jun 2024
EPC Rating
A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.6 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 40 Quainton Street, Brent, London, NW10 0BE, sourced from the PlanIt planning register.
- Feb 2020ExtensionFullGranted
Extension: Single storey · Rear of property
Proposed single storey rear extension to ground floor flat (No.38) and part first floor rear extension to first floor flat (No.40) and removal of one rear dormer and replacement with a rooflight to the studio flat (40 A) (revised description)
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
40 Quainton Street valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£299,000
Modelled from EPC, postcode comparables.
Last sold (2018)
£350,000
Recorded with HM Land Registry.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 40 Quainton Street, Brent, London, NW10 0BE
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Quainton Street homes
Four headline reads against 6 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 40 Quainton Street stands well clear of the street.
Price per m²
£5,469
Street avg £4,194
Floor Area
64 m²
Street avg 67 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Reported crime in the wider district is trending notably upward year-on-year.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Quainton Street — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NW10 0BE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
54.7dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 82 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 40 Quainton Street, Brent, London, NW10 0BE. Each answer is also embedded as structured data for search engines.