1 Groton Street, Groton, Sudbury, CO10 5EE
About 1 Groton Street
1 Groton Street is a four-bedroom semi-detached house in Groton, Sudbury, Sudbury (CO10 5EE). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (November 2019) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 78). Main heating runs on oil.
One planning record on file: an extension approved in 2004. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 140 m² it's 17.2% larger than the typical home in the postcode (120 m² median across 28 EPCs). Across 2020–2024, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£282/sq ft) was about 19.5% above the typical sold price in the postcode. Last sale on file: £425,000 in February 2024.
What this property has
Inside
- Bedrooms4
Energy performance
1 Groton Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
1 Groton Street has an approved rear extension on the planning record.
- Jan 2004ConservatoryFullIn report
Extension: Rear of property
Erection of rear conservatory.
Extension- Reference
- B/03/02048
What's in 1 Groton Street, Groton, Sudbury, CO10 5EE's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
1 Groton Street valuation sits well clear of the typical sold price in this postcode.
£446,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 4 years.
£425,000
Growth on file: 5.3% per year over 4 years.
Sales timeline
16 February 2024Most recent
£425,000
+20.6%over 3 years25 June 2020
£352,500
Median price across the last 5 sales in CO10 5EE: £470,000 (2023–2021).
Nearby sales in CO10 5EE
Ivy Cottage, Groton Street, Groton, Sudbury, CO10 5EE
Sold Aug 2023
£470,000Crown House, Groton Street, Groton, Sudbury, CO10 5EE
Sold Jan 2023
£720,0002 Groton Street, Groton, Sudbury, CO10 5EE
Sold Jan 2023
£278,0008 Groton Street, Groton, Sudbury, CO10 5EE
Sold Sept 2022
£350,0004 Groton Place, Groton Street, Groton, Sudbury, CO10 5EE
Sold Dec 2021
£720,000
Versus other Groton Street homes
1 Groton Street is notably below the street on years held.
Price per m²
£3,036
Street avg £3,020
Floor Area
140 m²
Street avg 149 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
6.8 t/year
Street avg 7.9 t/year
Similar properties nearby
1 Homefield, Boxford
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1 Brook Hall Road, Boxford
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1 Horners Green, Groton
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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
0.5 km
Fox and Hounds — bus stop.
Closest school
1.8 km
Boxford Church of England Voluntary Controlled Primary School. 1 school 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
44.3dB

Night-time· 23:00 – 07:00
35.9dB







