Castledean, Flat 1, 31 Throop Road, Bournemouth, BH8 0BY
About Castledean
Castledean is a semi-detached house in Bournemouth (BH8 0BY). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1983-1990 and council tax band A. At 33 m² this is the smallest unit on EPC record across Castledean (33–50 m²). The building's EPC ratings span D to B across 9 units on file. The latest certificate (October 2025) shows a C (score 69), just inside the C band. Earlier certificates rated it B (May 2010); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Average; while wall efficiency dropped from Good to Average and window efficiency dropped from Average to Poor.
At 33 m² it sits well below the postcode median (52 m² across 20 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
More low energy lighting installed
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
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Planning history
Castledean has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Castledean has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£136,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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 4 sales in BH8 0BY: £211,750 (2024–2003).
Versus other Throop Road homes
Castledean is notably below the street on floor area.
EPC Rating
69 (C)
Street avg 75 (C)
Floor Area
33 m²
Street avg 50 m²
CO₂ Emissions
1.7 t/year
Street avg 1.6 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
Similar properties nearby
Castledean, Flat 11, 31 Throop Road
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Castledean, Flat 4, 31 Throop Road
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Flat 4, 74 Jewell Road
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Castledean, Flat 8, 31 Throop Road
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The neighbourhood at a glance
Crime
14/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
War Memorial Homes — bus stop.
Closest school
0.3 km
Jewell Academy Bournemouth. 22 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
57.9dB

Night-time· 23:00 – 07:00
49.3dB







