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Get started9 Buckingham Avenue is a semi-detached house in Barnet, London, London (N20 9BU). It has a recorded floor area of 152 m² (around 1636 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (April 2022) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£715/sq ft) was about 95.8% above the typical sold price in the postcode. At 152 m² it's 20.6% smaller than the typical home in the postcode (192 m² median across 8 EPCs). Most recent transfer: November 2022 at £1,170,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
9 Buckingham Avenue's carbon output runs well above what efficient homes in the postcode produce.
Single storey front, side and rear extension. New front porch. Alterations to roof covering over existing rear wing projection garage. (amended description)
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,252,000
Modelled from EPC, postcode comparables.
£1,170,000
Recorded with HM Land Registry.
9 Buckingham Avenue is notably below the street on floor area.
Price per m²
£7,697
Street avg £4,575
Floor Area
152 m²
Street avg 214 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Buckingham Avenue (N20) — bus stop.

Daytime· 07:00 – 23:00
49.9dB

Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights and new side gable window
4 November 2022Most recent
£1,170,000
Median price across the last 5 sales in N20 9BU: £1,000,000 (2024–2006).
Street avg 7 rooms
CO₂ Emissions
7.6 t/year
Street avg 10.6 t/year
Closest school
0.9 km
All Saints' CofE Nursery and Primary School N20. 42 schools nearby.
Night-time· 23:00 – 07:00
40.8dB
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