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Get started8 Beech Avenue is a three-bedroom detached house in Barnet, London, London (N20 9JT). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (February 2023) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since January 2013. Between certificates, lighting went from Very Poor to Average; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 73).
Untraded for 26 years, with the last transfer in November 1999. Sale prices here have outpaced London HPI: 16.6% per year against 0% for the wider region. Today's modelled estimate of £1,035,000 sits 165.4% above the 1999 sale of £390,000. On a £-per-square-foot basis, the last sale (£252/sq ft) was about 58.5% below the postcode norm. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
8 Beech Avenue's carbon output runs well above what efficient homes in the postcode produce.
8 Beech Avenue has 3 separate extension applications on the council record.
Extension: Single storey · Rear of property
Single storey rear extension with a proposed depth of 7.4 metres from original rear wall, eaves height of 3 metres and maximum height of 4 metres.
8 Beech Avenue's modelled value sits at over four times its earliest registered sale price (1995).
£1,035,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.6% per year over 4 years.
£390,000
Growth on file: 16.6% per year over 4 years.
Price per m² for 8 Beech Avenue lags the street by a wide margin.
Price per m²
£2,708
Street avg £5,830
Floor Area
144 m²
Street avg 143 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Beresford Avenue (N20) — bus stop.

Daytime· 07:00 – 23:00
51.8dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
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Extension: Single storey · Rear of property
Single storey rear extension with a proposed depth of 8 metres from original rear wall, eaves height of 3 metres and maximum height of 4 metres.
1 more application for this property
Join to see all planning history.
18 November 1999Most recent
£390,000
+25.8%over 1 year3 July 1998
£310,000
+47.6%over 2 years8 November 1995
£210,000
Median price across the last 5 sales in N20 9JT: £885,000 (2016–2007).
CO₂ Emissions
6.5 t/year
Street avg 7.1 t/year
N20 9BX
Closest school
0.1 km
Sacred Heart Roman Catholic Primary School. 50 schools nearby.
Night-time· 23:00 – 07:00
40.8dB
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