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Get started57 Oak Tree Drive is a five-bedroom semi-detached house in Barnet, London, London (N20 8QJ). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (March 2016) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2023. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £1,023,000 is 13% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£731/sq ft) was about 44.3% above the typical sold price in the postcode. Most recent transfer: January 2023 at £905,000.
57 Oak Tree Drive's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 10 Mar 2026
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
57 Oak Tree Drive valuation sits well clear of the typical sold price in this postcode.
£1,023,000
Modelled from EPC, postcode comparables.
£905,000
Recorded with HM Land Registry.
57 Oak Tree Drive is notably below the street on co₂ emissions.
Price per m²
£7,870
Street avg £6,541
Floor Area
115 m²
Street avg 122 m²
Habitable Rooms
7 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
0.2 km
Hill Crescent — bus stop.

Daytime· 07:00 – 23:00
47.8dB

Extension: Single storey · Side and rear of property
Single storey side and rear extension following demolition of the existing garage, insertion of 1no rooflight and alterations to the existing patio area and access steps. Replacement of first floor side extension tiles and render and replacement of flat roof with pitched roof. Insertion of 1no. side facing rooflight
13 January 2023Most recent
£905,000
Median price across the last 5 sales in N20 8QJ: £910,000 (2025–2022).
CO₂ Emissions
8.3 t/year
Street avg 5.8 t/year
N20 8HR
Closest school
0.8 km
St John's CofE Primary and Nursery School. 43 schools nearby.
Night-time· 23:00 – 07:00
40.5dB
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