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Get started21 Hillfield Avenue, Barnet, London, NW9 6NY
2 planning records
About 21 Hillfield Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Hillfield Avenue is a two-bedroom semi-detached house in Barnet, London, London (NW9 6NY). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1930-1949 and council tax band E. At 72 m² this is the 3rd smallest of 17 units on EPC record in the building, where floor areas span 27–142 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (April 2023) shows a C (score 75), near the top of the C band. When first surveyed in July 2012 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and window efficiency went from Poor to Good; while hot-water efficiency dropped from Very Good to Good.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 72 m² it's 20.4% smaller than the typical home in the postcode (91 m² median across 16 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). On a £-per-square-foot basis, the last sale (£781/sq ft) was about 243.4% above the typical sold price in the postcode. Sold August 2018 for £605,000.
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
- Bedrooms2
- Bathrooms1
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)
Apr 2023
EPC Rating
A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.0 t/year
Occupancy
Rented
Planning history
Applications and permits filed against 21 Hillfield Avenue, Barnet, London, NW9 6NY, sourced from the PlanIt planning register.
21 Hillfield Avenue has 2 separate extension applications on the council record.
- Dec 2018ExtensionFullApprove subject to conditions
Extension: Single storey · Rear of property
Single storey rear extension
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
21 Hillfield Avenue valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£621,000
Modelled from EPC, postcode comparables.
Last sold (2018)
£605,000
Recorded with HM Land Registry.
Sales timeline
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.
Rail-style transport is unusually close for this postcode.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Sheaveshill Avenue — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NW9 6NY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
55.4dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 77 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 21 Hillfield Avenue, Barnet, London, NW9 6NY. Each answer is also embedded as structured data for search engines.