12 Clarence Road, Sudbury, CO10 1NJ
About 12 Clarence Road
12 Clarence Road is a detached house in Sudbury (CO10 1NJ). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2025) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.
2 planning records sit against the property, 1 approved, 1 refused.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
A recent planning application at 12 Clarence Road was refused — worth checking the council file.
- Jul 2024New BuildOutlineIn report
Application for Outline Planning Permission (All Matters Reserved) Town and Country Planning Act 1990 (as amended) - Erection of up to 2 No. 3 bedroom dwellings with associated parking and private amenity space.
- Agent
- PlanFree
- Documents
- 16 docs on file
- Reference
- DC/24/02098
- Apr 2024New BuildOutlineIn report
Application for Outline Planning Permission (All Matters Reserved) Town and Country Planning Act 1990 (as amended) - Erection of 5No. 1 Bedroom Dwellings with associated parking and private amenity space.
- Agent
- PlanFree
- Documents
- 19 docs on file
- Reference
- DC/24/01030
We flagged 1 thing worth checking at 12 Clarence Road
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
12 Clarence Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£302,000
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 CO10 1NJ: £265,500 (2025–2019).
Nearby sales in CO10 1NJ
Versus other Clarence Road homes
EPC Rating
46 (E)
Street avg 55 (D)
Floor Area
86 m²
Street avg 96 m²
CO₂ Emissions
5.5 t/year
Street avg 5.4 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
1 Berry Terrace, Acton Square
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1 Aubrey Drive
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1 Clermont Avenue
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1 Colneys Close
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1 Bishops Close
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1 Deanery Close
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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
0.2 km
Woodhall Road — bus stop.
Closest school
0.2 km
Tudor Church of England Primary School, Sudbury. 8 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
48.8dB

Night-time· 23:00 – 07:00
39.7dB







