Model valuation£417,0008 Busby Close
Local market context
3 Castle Avenue is a semi-detached house in Highcliffe, Christchurch, Christchurch (BH23 4LL). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (January 2019) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2009. Between certificates, wall efficiency went from Poor to Average and roof efficiency went from Average to Very Good. The recommended improvements would push it to C (score 79).
At 71 m² it's 19.8% smaller than the typical home in the postcode (89 m² median across 21 EPCs).
Certificate validity
Valid until 30 January 2029
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
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3 Castle Avenue has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
3 Castle Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£361,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in BH23 4LL: £420,000 (2024–2017).
27a, Castle Avenue, Highcliffe, Christchurch, BH23 4LL
Sold Dec 2024
23 Castle Avenue, Highcliffe, Christchurch, BH23 4LL
Sold Oct 2024
24 Castle Avenue, Highcliffe, Christchurch, BH23 4LL
Sold Nov 2021
8 Castle Avenue, Highcliffe, Christchurch, BH23 4LL
Sold Aug 2019
27 Castle Avenue, Highcliffe, Christchurch, BH23 4LL
Sold Oct 2017
Floor Area for 3 Castle Avenue lags the street by a wide margin.
EPC Rating
63 (D)
Street avg 67 (D)
Floor Area
71 m²
Street avg 98 m²
CO₂ Emissions
3.2 t/year
Street avg 3.6 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchDaytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
205/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Hinton Wood Avenue — bus stop.
Closest school
0.7 km
Highcliffe St Mark Primary School. 4 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
48.9dB

Night-time· 23:00 – 07:00
39.4dB