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Get started4 Knaves Green is an end-of-terrace house in Brockford Green, Stowmarket, Stowmarket (IP14 5NN). It has a recorded floor area of 149 m² (around 1604 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (July 2025) shows a C (score 72). The rating has held steady at C across 3 certificates since April 2009. Between certificates, roof efficiency went from Poor to Very Good, window efficiency went from Average to Good and lighting went from Very Poor to Good; while hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. Main heating runs on electricity.
At 149 m² the property is well over the postcode median (85 m² across 6 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2020. Past consents include an extension and a porch, meaningful when judging how the property has evolved.
4 Knaves Green ranks among the most efficient homes in the postcode for energy use.
Householder application - Erection of two storey side and single storey rear extension (following demolition of existing rear extension). Erection of front porch
4 Knaves Green has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£339,000
Modelled from EPC, postcode comparables.
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.
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On epc rating, 4 Knaves Green stands well clear of the street.
EPC Rating
72 (C)
Street avg 49 (E)
Floor Area
149 m²
Street avg 87 m²
CO₂ Emissions
1.0 t/year
Street avg 7.6 t/year
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
0.4 km

Daytime· 07:00 – 23:00
47.2dB

Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Window efficiency improved
Loft insulation installed or upgraded to 250mm+
Floor insulation added or improved
More low energy lighting installed
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
High performance glazing installed
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in IP14 5NN: £168,500 (2023–2000).
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Habitable Rooms
6 rooms
Street avg 4 rooms
IP14 5LF
Hall Lane — bus stop.
Closest school
1.0 km
Wetheringsett Church of England Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
40.7dB