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Get started18 Ash Hill Close is a three-bedroom semi-detached house in Bushey (WD23 1BW). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (April 2019) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 6.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£697/sq ft) was about 98.4% above the typical sold price in the postcode. One planning record on file: a garage conversion approved in 2021. Past consents include a garage conversion, meaningful when judging how the property has evolved. Last sale on file: £585,000 in May 2024.
Recommended upgrades on file would lift this property by multiple EPC bands.
Conversion of garage to habitable room to include removal of garage door and insertion of window to front elevation. Certificate of Lawful Development (Proposed).
18 Ash Hill Close has more than quadrupled in price since its earliest registered sale in 1999.
£599,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 25 years.
£585,000
Growth on file: 6.2% per year over 25 years.
18 Ash Hill Close outperforms the street on price per m² by a wide margin.
Price per m²
£7,500
Street avg £4,810
Floor Area
78 m²
Street avg 89 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
0.3 km
Police Station Lane — bus stop.

Daytime· 07:00 – 23:00
47.0dB

30 May 2024Most recent
£585,000
+27.2%over 4 years31 January 2020
£460,000
+251.1%over 20 years12 August 1999
£131,000
Median price across the last 5 sales in WD23 1BW: £485,000 (2025–2022).
Street avg 5 rooms
CO₂ Emissions
4.3 t/year
Street avg 3.4 t/year
WD23 1AB
Closest school
0.2 km
Merry Hill Infant School and Nursery. 20 schools nearby.
Night-time· 23:00 – 07:00
38.6dB
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