3b, Gainsborough Street, Sudbury, CO10 2ET
About 3b
3b is a mid-terrace house in Sudbury (CO10 2ET). It has a recorded floor area of 43 m² (around 463 sq ft) and construction records dating it to before 1900. At 43 m² this is the smallest unit on EPC record across the building (43–49 m²). The building's EPC ratings span E to B, with this unit at the bottom. The latest certificate (October 2023) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since July 2012. The recommended improvements would lift it to C (score 72), a 2-band jump. Main heating runs on electricity.
It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
3b has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
3b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£141,000
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 1 sales in CO10 2ET: £275,000 (2019–2019).
Nearby sales in CO10 2ET
Versus other Gainsborough Street homes
Floor Area for 3b lags the street by a wide margin.
EPC Rating
53 (E)
Street avg 71 (C)
Floor Area
43 m²
Street avg 46 m²
CO₂ Emissions
4.8 t/year
Street avg 2.4 t/year
Similar properties nearby
1 Belle Vue Road
CO10 2PP
1 Cavendish Way
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1 Crofton Mews, Gainsborough Road
CO10 2HT
1 Belle Vue Place, Belle Vue Road
CO10 2PQ
1 Banham Drive
CO10 2GN
1 Blackfriars
CO10 2AQ
1 Brands Cottages, Church Street
CO10 2BQ
1 Corporal Lillie Close
CO10 2TL
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Gregory Mills — bus stop.
Closest school
0.4 km
St Gregory Church of England Voluntary Controlled Primary School. 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
49.7dB

Night-time· 23:00 – 07:00
41.3dB







