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Get started31 Bournehall Avenue is a three-bedroom semi-detached house in Bushey (WD23 3AU). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (February 2022) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump.
Sale prices here have outpaced England HPI: 3.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£543/sq ft) was about 32.7% above the typical sold price in the postcode. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Last sale on file: £783,000 in June 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
31 Bournehall Avenue's carbon output runs well above what efficient homes in the postcode produce.
A recent planning application at 31 Bournehall Avenue was refused — worth checking the council file.
Extension: Single storey · Side of property
Demolition of existing garage, construction of single storey side extension, and removal of chimney stack.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£791,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 15 years.
£783,000
Growth on file: 3.5% per year over 15 years.
Years Held for 31 Bournehall Avenue lags the street by a wide margin.
Price per m²
£5,843
Street avg £5,036
Floor Area
134 m²
Street avg 129 m²
Habitable Rooms
5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
48.4dB

Application for a non-material amendment to allow for changes to first floor level following grant of planning permission reference 22/2026/HSE.
1 more application for this property
Join to see all planning history.
20 June 2022Most recent
£783,000
+66.6%over 14 years30 July 2007
£470,000
Median price across the last 5 sales in WD23 3AU: £810,000 (2024–2017).
Street avg 6 rooms
CO₂ Emissions
6.1 t/year
Street avg 7.2 t/year
WD23 3BJ
Herkomer Road — bus stop.
Closest school
0.1 km
Bournehall Primary School. 24 schools nearby.
Night-time· 23:00 – 07:00
39.9dB
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