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Get started43 Bournehall Avenue is a three-bedroom semi-detached house in Bushey (WD23 3AU). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (April 2015) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£795/sq ft) was about 97.6% above the typical sold price in the postcode. At 76 m² it sits well below the postcode median (130 m² across 16 EPCs), making it one of the more compact homes locally. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Last changed hands 9 years ago, in August 2017.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 20 Apr 2025
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
Single storey side extension to include new garage and conversion of loft to habitable room with rear dormer and 2 front roof lights. (Revised Application). Certificate of Lawful Development (Proposed)
Price for 43 Bournehall Avenue has grown more than fourfold since the 1997 starting point.
£679,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.0% per year over 20 years.
£650,000
Growth on file: 9.0% per year over 20 years.
Price per m² for 43 Bournehall Avenue runs comfortably ahead of the street norm.
Price per m²
£8,553
Street avg £4,855
Floor Area
76 m²
Street avg 133 m²
Habitable Rooms
4 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

Single storey side extension to include a garage; single storey rear extension with glazed folding doors and 2 roof lights and conversion of loft into habitable room to include a rear dormer window and 2 front roof lights. (Certificate of Lawful Development - Proposed).
1 more application for this property
Join to see all planning history.
4 August 2017Most recent
£650,000
+27.5%over 1 year25 August 2015
£510,000
+343.5%over 18 years7 July 1997
£115,000
Median price across the last 5 sales in WD23 3AU: £810,000 (2024–2018).
Street avg 6 rooms
CO₂ Emissions
4.2 t/year
Street avg 7.3 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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