Flat C, 18 Beaconsfield Road, Barnet, London, N11 3AB
About Flat C
Flat C is a semi-detached house in Barnet, London, London (N11 3AB). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (October 2017) shows a C (score 72). When first surveyed in March 2016 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good.
On a £-per-square-foot basis, the last sale (£489/sq ft) was about 105% above the typical sold price in the postcode. Most recent transfer: June 2022 at £337,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
More low energy lighting installed
Planning history
Flat C has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at Flat C
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£326,000
Modelled from EPC, postcode comparables.
£337,000
Recorded with HM Land Registry.
Sales timeline
12 June 2022Most recent
£337,000
Median price across the last 5 sales in N11 3AB: £450,000 (2024–2022).
Nearby sales in N11 3AB
Flat 3, 2 Beaconsfield Road, Barnet, London, N11 3AB
Sold Aug 2024
£375,00030 Beaconsfield Road, Barnet, London, N11 3AB
Sold Mar 2024
£450,00048 Beaconsfield Road, Barnet, London, N11 3AB
Sold Dec 2022
£1,200,00052 Beaconsfield Road, Barnet, London, N11 3AB
Sold Aug 2022
£325,00022 Beaconsfield Road, Barnet, London, N11 3AB
Sold Apr 2022
£1,000,000
Versus other Beaconsfield Road homes
Years Held for Flat C lags the street by a wide margin.
Price per m²
£5,266
Street avg £6,081
Floor Area
64 m²
Street avg 63 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.8 t/year
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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
53.5dB

Night-time· 23:00 – 07:00
44.7dB







