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Get started9b is a two-bedroom semi-detached house in Barnet (EN4 9AJ). It has a recorded floor area of 58 m² (around 624 sq ft) and construction records dating it to 1950-1966. The latest certificate (November 2022) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since October 2012. Between certificates, wall efficiency went from Poor to Average and lighting went from Poor to Very Good.
Sale prices here have outpaced Barnet HPI: 7.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£577/sq ft) was about 90% above the typical sold price in the postcode. Last sale on file: £360,000 in May 2023.
9b has more than quadrupled in price since its earliest registered sale in 1996.
£378,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 27 years.
£360,000
Growth on file: 7.3% per year over 27 years.
On floor area, 9b runs well behind the street norm.
Price per m²
£6,207
Street avg £5,036
Floor Area
58 m²
Street avg 67 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
0.1 km
Castlewood Road — bus stop.

Daytime· 07:00 – 23:00
46.8dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 May 2023Most recent
£360,000
+89.5%over 18 years25 November 2004
£190,000
+248.6%over 8 years19 August 1996
£54,500
Median price across the last 5 sales in EN4 9AJ: £365,000 (2025–2017).
CO₂ Emissions
2.3 t/year
Street avg 2.5 t/year
EN4 9NU
Closest school
0.2 km
Livingstone Primary and Nursery School. 24 schools nearby.
Night-time· 23:00 – 07:00
37.7dB
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