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Get started145 Bournehall Avenue is a semi-detached house in Bushey (WD23 3BD). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (August 2018) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
Sale prices here have outpaced England HPI: 4.3% per year against 0% for the wider region. Today's modelled estimate of £512,000 is 28% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£432/sq ft) was about 135.7% above the typical sold price in the postcode. 4 planning records sit against the property, 1 approved, 3 refused. Past consents include an extension and subdivision, meaningful when judging how the property has evolved. Most recent transfer: November 2018 at £400,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
Council records show a subdivision application — the property's legal arrangement has been altered.
Extension: Side and rear of property
145 Bournehall Avenue valuation sits well clear of the typical sold price in this postcode.
£512,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 14 years.
£400,000
Growth on file: 4.3% per year over 14 years.
Price per m²
£4,651
Street avg £3,351
Floor Area
86 m²
Street avg 100 m²
Habitable Rooms
5 rooms
Street avg 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
0.0 km

Daytime· 07:00 – 23:00
47.1dB

Change of use from semi-detached single dwelling into two self-contained 2 bedroom flats. Two storey side extension and single storey rear extension (Revised Application).
Change of use from detached single dwelling into two self-contained flats (one 2 bedroom flat and one 3 bedroom flat). Two storey side extension and single storey rear extension (Amended Description 06/12/07).
2 more applications for this property
Join to see all planning history.
20 November 2018Most recent
£400,000
+77.8%over 13 years21 February 2005
£225,000
Median price across the last 5 sales in WD23 3BD: £270,000 (2025–2008).
CO₂ Emissions
3.9 t/year
Street avg 4.2 t/year
Harvest Road — bus stop.
Closest school
0.4 km
Bournehall Primary School. 21 schools nearby.
Night-time· 23:00 – 07:00
39.6dB
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