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Get started12a, Belmont Close, Cockfosters, Barnet, EN4 9LS
About 12a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12a is a three-bedroom mid-terrace house in Cockfosters, Barnet, Barnet (EN4 9LS). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1930-1949 and council tax band D. At 77 m² this is the 22nd smallest of 31 units on EPC record in the building, where floor areas span 52–95 m². The building's EPC ratings span E to C, with this unit at the top. The home occupies a cul-de-sac position. The latest certificate (December 2015) shows a C (score 70). When first surveyed in June 2014 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Poor to Very Poor. The latest certificate is from December 2015, so improvements made since then won't be reflected.
At 77 m² it's 26.2% larger than the typical home in the postcode (61 m² median across 30 EPCs). On a £-per-square-foot basis, the last sale (£624/sq ft) was about 103% above the typical sold price in the postcode. Last sold in June 2017, so it's been off the market for around 9 years.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms3
- Bathrooms1
Outside
- Cul-de-sacYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 Dec 2025
Current Certificate(1 of 2)
Dec 2015
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
12a valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£529,000
Modelled from EPC, postcode comparables.
Last sold (2017)
£517,000
Recorded with HM Land Registry.
Sales timeline
Versus other Belmont Close homes
Four headline reads against 29 similar flats on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 12a runs comfortably ahead of the street norm.
Price per m²
£6,714
Street avg £4,668
Floor Area
77 m²
Street avg 66 m²
Habitable Rooms
4 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 Barnet district page.
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Belmont Avenue — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around EN4 9LS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.6dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 60 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 12a, Belmont Close, Cockfosters, Barnet, EN4 9LS. Each answer is also embedded as structured data for search engines.