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Get started5 Charmille Avenue, Barnet, London, NW9 4AH
About 5 Charmille Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
5 Charmille Avenue is a property in Barnet, London, London (NW9 4AH). It has a recorded floor area of 102 m² (around 1098 sq ft) and construction records dating it to 2012-2021. The latest certificate (July 2025) shows a C (score 77), near the top of the C band.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £569,000 sits 133.4% above the 2017 sale of £243,748. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 46.5% below the postcode norm. Last changed hands 9 years ago, in June 2017.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
5 Charmille Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
A
B
C
C77
D
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
2.2 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.
Current estimate
See how we calculated this£569,000
Modelled from EPC, postcode comparables.
Last sold (2017)
£243,748
Recorded with HM Land Registry.
Sales timeline
Versus other Charmille Avenue homes
Four headline reads against 8 similar flats on this street, drawn from the latest EPC and Land Registry data.
On price per m², 5 Charmille Avenue runs well behind the street norm.
Price per m²
£2,390
Street avg £4,994
Floor Area
102 m²
Street avg 100 m²
CO₂ Emissions
2.2 t/year
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
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Long Mead — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NW9 4AH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
59.0dB
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 5 Charmille Avenue, Barnet, London, NW9 4AH. Each answer is also embedded as structured data for search engines.