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Get started51 Beech Avenue is a four-bedroom detached house in Radlett (WD7 7DD). It has a recorded floor area of 219 m² (around 2357 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (May 2017) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since December 2009. Between certificates, roof efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 73), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 3.8% per year against 0% for the wider region. Today's modelled estimate of £1,383,000 is 29.5% above the 2017 sale price. 4 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension, partial demolition and a garage conversion, meaningful when judging how the property has evolved. At 219 m² it's 23.7% larger than the typical home in the postcode (177 m² median across 19 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). 9 years since the last transfer (October 2017).
51 Beech 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
51 Beech Avenue valuation sits well clear of the typical sold price in this postcode.
£1,383,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 15 years.
£1,068,000
Growth on file: 3.8% per year over 15 years.
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51 Beech Avenue is notably below the street on co₂ emissions.
Price per m²
£4,877
Street avg £6,035
Floor Area
219 m²
Street avg 171 m²
Habitable Rooms
8 rooms
Street avg 7 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
Goodyers Avenue — bus stop.

Daytime· 07:00 – 23:00
45.7dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
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Demolition of existing conservatory and construction of part single part 2 storey rear extension. (Revised Application)
Extension: Part single, part two storey · Rear of property
Demolition of existing conservatory & erection of part single, part two storey rear extension incorporating Juliet balcony.
2 more applications for this property
See the full planning history in the property report.
27 October 2017Most recent
£1,068,000
+31.9%over 6 years10 March 2011
£810,000
+33.9%over 8 years27 September 2002
£605,000
Median price across the last 5 sales in WD7 7DD: £1,230,000 (2023–2022).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
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Comparable sales, transport, crime, schools and more

CO₂ Emissions
12.0 t/year
Street avg 7.3 t/year
WD7 7DB
Closest school
1.0 km
St John's Church of England Infant and Nursery School. 6 schools nearby.
Night-time· 23:00 – 07:00
38.6dB