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Get startedCaroline House is a two-bedroom end-of-terrace house in Bushey (WD23 1BH). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (January 2026) shows a D (score 58), a step below the typical UK home. When first surveyed in November 2015 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and window efficiency went from Very Poor to Poor; while lighting dropped from Average to Poor. The recommended improvements would push it to C (score 72). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 66 m² this is the 4th smallest of 7 units on EPC record in Caroline House, where floor areas span 57–121 m². The building's EPC ratings span E to C across 7 units on file. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 7.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£493/sq ft) was about 154.6% above the typical sold price in the postcode. Last changed hands 9 years ago, in April 2017.
Caroline House's carbon output is low for the local stock.
Price for Caroline House has grown more than fourfold since the 1996 starting point.
£371,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 20 years.
£350,000
Growth on file: 7.2% per year over 20 years.
Caroline House outperforms the street on co₂ emissions by a wide margin.
Price per m²
£5,303
Street avg £3,850
Floor Area
66 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Street avg 3 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
Bournehall Road — bus stop.

Daytime· 07:00 – 23:00
48.2dB

Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Cavity wall insulation installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
13 April 2017Most recent
£350,000
+312.0%over 20 years18 December 1996
£84,950
Median price across the last 5 sales in WD23 1BH: £308,000 (2019–2012).
Caroline House Flat 4 High Street Bushey
Sold Nov 2019
Caroline House Flat 1 High Street Bushey
Sold Sept 2018
Caroline House Flat 7 High Street Bushey
Sold Jun 2016
Caroline House Flat 6 High Street Bushey
Sold Nov 2012
Caroline House Flat 5 High Street Bushey
Sold Nov 2006
CO₂ Emissions
1.4 t/year
Street avg 3.6 t/year
WD23 1FS
Closest school
0.4 km
The Grange Academy. 27 schools nearby.
Night-time· 23:00 – 07:00
40.0dB
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