21 Castle Street, Cranborne, Wimborne, BH21 5PZ
About 21 Castle Street
21 Castle Street is a semi-detached house in Cranborne, Wimborne, Wimborne (BH21 5PZ). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2022) shows an E (score 44), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since September 2011. Between certificates, window efficiency went from Very Poor to Average and lighting went from Average to Very Good; while roof efficiency dropped from Very Good to Good. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on oil.
One historical planning record sits against the property in 2016.
Know exactly what you're buying at 21 Castle Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
- Oct 2016Demolition And RebuildFullIn report
Demolish dilapidated rear sheds and re-build like for like.
- Council
- East Dorset
- Documents
- 12 docs on file
- Reference
- 3/16/1285/FUL
We flagged 1 thing worth checking at 21 Castle Street
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
21 Castle Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£260,000
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 5 sales in BH21 5PZ: £285,000 (2024–2014).
Nearby sales in BH21 5PZ
37 Castle Street, Cranborne, Wimborne, BH21 5PZ
Sold May 2024
£225,00015 Castle Street, Cranborne, Wimborne, BH21 5PZ
Sold Jul 2022
£310,00016 Castle Street, Cranborne, Wimborne, BH21 5PZ
Sold Jan 2021
£388,00012 Castle Street, Cranborne, Wimborne, BH21 5PZ
Sold Dec 2004
£250,00016a, Castle Street, Cranborne, Wimborne, BH21 5PZ
Sold Jul 2003
£225,000
Everything we know about 21 Castle Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Castle Street homes
21 Castle Street is notably below the street on epc rating.
EPC Rating
44 (E)
Street avg 53 (E)
Floor Area
77 m²
Street avg 122 m²
CO₂ Emissions
5.7 t/year
Street avg 8.0 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
1 Batterley Drove, Cranborne
BH21 5QX
1 Chapel Row, Witchampton
BH21 5AL
1 Charlotte Cottages, Witchampton
BH21 5BP
1 All Hallows Cottages, All Hallows, Wimborne St Giles
BH21 5NJ
1 Brockington Cottages, Brockington
BH21 5LT
1 Bena Cottages, Moor Crichel
BH21 5DY
1 Augusta Cottages, Long Crichel
BH21 5JZ
1 Bowerswaine Cottages, Gussage All Saints
BH21 5ES
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Inn — bus stop.
Closest school
0.1 km
Cranborne Church of England First School. 3 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
45.3dB

Night-time· 23:00 – 07:00
37.9dB