23a, Beaconsfield Road, Barnet, London, N11 3AA
About 23a
23a is an end-of-terrace house in Barnet, London, London (N11 3AA). It has a recorded floor area of 64 m² (around 689 sq ft) and construction records dating it to 1900-1929. At 64 m² this is the 18th smallest of 38 units on EPC record in the building, where floor areas span 27–198 m². The building's EPC ratings span F to C across 38 units on file. The latest certificate (July 2014) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). The latest certificate is from July 2014, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
23a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Jul 2024
EPC Rating
Planning history
23a has an approved side and rear extension on the planning record.
- Jun 2015ExtensionFullIn report
Extension: Side and rear of property
Single storey side/rear extension
- Agent
- LIFE U DESIGN
- Documents
- 10 docs on file
- Reference
- 15/01877/HSE
We flagged 1 thing worth checking at 23a
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.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
23a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£373,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in N11 3AA: £475,000 (2025–2023).
Nearby sales in N11 3AA
Flat 2, 55 Beaconsfield Road, London, N11 3AA
Sold Oct 2025
£475,000Flat 4, 55 Beaconsfield Road, London, N11 3AA
Sold Jul 2024
£240,0009 Beaconsfield Road, Barnet, London, N11 3AA
Sold Feb 2024
£870,00069a, Beaconsfield Road, London, N11 3AA
Sold Dec 2023
£370,00037 Beaconsfield Road, Barnet, London, N11 3AA
Sold Dec 2023
£880,000
Versus other Beaconsfield Road homes
On floor area, 23a stands well clear of the street.
EPC Rating
63 (D)
Street avg 65 (D)
Floor Area
64 m²
Street avg 55 m²
CO₂ Emissions
3.0 t/year
Street avg 2.5 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Beaconsfield Road / New Southgate Station — bus stop.
Closest school
0.2 km
St Paul's CofE Primary School N11. 62 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
53.4dB

Night-time· 23:00 – 07:00
44.5dB







