23 Belmont Avenue, Barnet, EN4 9JP
About 23 Belmont Avenue
23 Belmont Avenue is a five-bedroom semi-detached house in Barnet (EN4 9JP). It has a recorded floor area of 181 m² (around 1948 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (September 2018) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 80), a 2-band jump. Period features are noted in the property record. Records show the property has been extended at some point in its history.
At 181 m² it's 27.5% larger than the typical home in the postcode (142 m² median across 16 EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Across 2001–2021, sale prices on this property compounded at 5.6% per year. On a £-per-square-foot basis, the last sale (£495/sq ft) was about 42.1% above the typical sold price in the postcode. Sold February 2021 for £965,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
Outside
- Private gardenYes
- ParkingOff street
Building
- Period featuresYes
- Previously extendedYes
Energy performance
23 Belmont Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
23 Belmont Avenue has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 23 Belmont Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2001.
£1,020,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 20 years.
£965,000
Growth on file: 5.6% per year over 20 years.
Sales timeline
18 February 2021Most recent
£965,000
+192.4%over 19 years26 July 2001
£330,000
Median price across the last 5 sales in EN4 9JP: £860,000 (2025–2021).
Nearby sales in EN4 9JP
Versus other Belmont Avenue homes
CO₂ Emissions for 23 Belmont Avenue lags the street by a wide margin.
Price per m²
£5,331
Street avg £4,953
Floor Area
181 m²
Street avg 144 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
11.0 t/year
Street avg 7.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Park Road East Barnet — bus stop.
Closest school
0.3 km
Danegrove Primary School. 31 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.9dB

Night-time· 23:00 – 07:00
41.2dB







