The Old Forge, The Green, Cavendish, Sudbury, CO10 8BB
About The Old Forge
The Old Forge is a detached house in Cavendish, Sudbury, Sudbury (CO10 8BB). It has a recorded floor area of 29 m² (around 312 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (January 2017) shows an E (score 49), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since October 2008. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Average and window efficiency went from Very Poor to Good; while hot-water efficiency dropped from Very Good to Very Poor and main heating dropped from Very Good to Poor. The recommended improvements would lift it to C (score 72), a 2-band jump. Main heating runs on electricity: electricity, unspecified tariff.
9 planning records sit against the property, 9 approved, 0 refused. Past consents include change of use to residential, an annexe, solar panel installation and an extension, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. At 29 m² it sits well below the postcode median (107 m² across 9 EPCs), making it one of the more compact homes locally.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
Single glazing replaced with double or better glazing
Wall insulation upgraded
Roof insulation improved
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Feb 2015RenovationIn report
Application for Listed Building Consent - Alterations in association with use of building as residential dwelling (replacement of existing roof sheets with slate; minor repairs to the timber frame and insertion of windows as set out within submitted Schedule of Works)
- Agent
- MKT Associates Ltd
Listed- Documents
- 35 docs on file
- Reference
- DC/14/2369/LB
- Feb 2015Change of UseFullIn report
Planning Application - Change of use from annexe accommodation to residential dwelling to let
- Agent
- MKT Associates Ltd
- Documents
- 31 docs on file
- Reference
- DC/14/2368/FUL
We flagged 1 thing worth checking at The Old Forge
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
The Old Forge has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£290,000
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 8BB: £380,000 (2025–2015).
Nearby sales in CO10 8BB
2 Manor Cottage, The Green, Cavendish, Sudbury, CO10 8BB
Sold Oct 2025
£251,600Green End, The Green, Cavendish, Sudbury, CO10 8BB
Sold Apr 2022
£895,0003 Manor Cottage, The Green, Cavendish, Sudbury, CO10 8BB
Sold Sept 2019
£340,000Jasmine House, The Green, Cavendish, Sudbury, CO10 8BB
Sold Jul 2015
£380,000The Gables, The Green, Cavendish, Sudbury, CO10 8BB
Sold Feb 2015
£530,000
Versus other The Green homes
The Old Forge is notably below the street on floor area.
EPC Rating
49 (E)
Street avg 51 (E)
Floor Area
29 m²
Street avg 121 m²
CO₂ Emissions
3.6 t/year
Street avg 5.8 t/year
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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
The Bull — bus stop.
Closest school
0.2 km
Cavendish Church of England Primary School. 2 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
44.9dB

Night-time· 23:00 – 07:00
37.8dB







