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Get started12 Heddon Court is a mid-terrace house in Barnet (EN4 0DE). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1930-1949 and council tax band C. At 79 m² this is the 24th smallest of 26 units on EPC record in the building, where floor areas span 34–107 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (January 2023) shows a C (score 69), just inside the C band. When first surveyed in February 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Good to Very Good.
Today's modelled estimate of £419,000 sits 71% above the 2014 sale of £245,000. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 24.7% above the typical sold price in the postcode. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. 12 years since the last transfer (August 2014).
Details of 15/03645/FUL for refuse storage (3) tables/chairs (5) for Single storey rear extension and shopfront.
12 Heddon Court valuation sits well clear of the typical sold price in this postcode.
£419,000
Modelled from EPC, postcode comparables.
£245,000
Recorded with HM Land Registry.
On floor area, 12 Heddon Court stands well clear of the street.
Price per m²
£3,101
Street avg £3,068
Floor Area
79 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Freston Gardens — bus stop.

Daytime· 07:00 – 23:00
51.3dB

Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
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Extension: Single storey · Rear of property
Single storey rear extension and new shop front.
1 more application for this property
Join to see all planning history.
12 August 2014Most recent
£245,000
Median price across the last 5 sales in EN4 0DE: £375,000 (2025–2018).
19 Heddon Court Cockfosters Road Barnet
Sold Jun 2025
20 Heddon Court Cockfosters Road Barnet
Sold Dec 2024
15 Heddon Court Cockfosters Road Barnet
Sold Dec 2021
10 Heddon Court Cockfosters Road Barnet
Sold Sept 2020
4 Heddon Court Cockfosters Road Barnet
Sold Aug 2016
CO₂ Emissions
3.0 t/year
Street avg 3.1 t/year
EN4 0AE
Closest school
0.5 km
Trent CofE Primary School. 29 schools nearby.
Night-time· 23:00 – 07:00
42.4dB
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