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Get started54 Newberries Avenue is a six-bedroom detached house in Radlett (WD7 7EP). It has a recorded floor area of 285 m² (around 3068 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (June 2019) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Today's modelled estimate of £2,618,000 is 37.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£619/sq ft) was about 74.4% above the typical sold price in the postcode. Last sale on file: £1,900,000 in November 2019.
54 Newberries Avenue's carbon output runs well above what efficient homes in the postcode produce.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Part single, part two storey · Rear of property
54 Newberries Avenue valuation sits well clear of the typical sold price in this postcode.
£2,618,000
Modelled from EPC, postcode comparables.
£1,900,000
Recorded with HM Land Registry.
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CO₂ Emissions for 54 Newberries Avenue lags the street by a wide margin.
Price per m²
£6,667
Street avg £5,859
Floor Area
285 m²
Street avg 254 m²
Habitable Rooms
9 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Craigweil Avenue — bus stop.

Daytime· 07:00 – 23:00
46.4dB

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Demolition of existing conservatory and construction of part single, part two-storey rear extension with Juliet balcony. Installation of flat roof to link garage with main dwelling, main roof alterations to include 2x rear dormers and 4x roof lights for additional accommodation in the roof space. New crossover with dropped kerb and associated soft landscaping.
Extension: Rear of property
Demolition of rear conservatory and detached garage and construction of 2 storey rear extension with juliette balcony and single storey side extension with integral garage. Roof alterations to include additional dormer to rear elevation and 3 roof lights to create additional accommodation within the roofspace (Amended plans only)
18 November 2019Most recent
£1,900,000
Median price across the last 5 sales in WD7 7EP: £2,000,000 (2025–2021).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 7 rooms
CO₂ Emissions
14.0 t/year
Street avg 7.0 t/year
WD7 7BN
Closest school
0.1 km
Newberries Primary School. 8 schools nearby.
Night-time· 23:00 – 07:00
37.4dB