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Get started48 Green Park is a four-bedroom semi-detached house in Brinkley, Newmarket, Newmarket (CB8 0SQ). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2019) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since August 2018. Between certificates, roof efficiency went from Poor to Average, hot-water efficiency went from Very Poor to Poor and lighting went from Poor to Very Good; while wall efficiency dropped from Average to Poor. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on oil. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 16.9% per year against 0% for the wider region. Today's modelled estimate of £393,000 is 14.7% above the 2020 sale price. One planning record on file: an extension approved in 2019. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Most recent transfer: October 2020 at £342,500.
48 Green Park's carbon output runs well above what efficient homes in the postcode produce.
Extension: Single storey · Rear of property
Proposed rear single storey extension, front porch and front roof extension
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£393,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.9% per year over 2 years.
£342,500
Growth on file: 16.9% per year over 2 years.
EPC Rating for 48 Green Park lags the street by a wide margin.
Price per m²
£2,978
Street avg £2,965
Floor Area
115 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Closest school
1.3 km

Daytime· 07:00 – 23:00
43.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
1 October 2020Most recent
£342,500
+33.3%over 1 year29 November 2018
£257,000
Median price across the last 5 sales in CB8 0SQ: £390,000 (2025–2022).
CO₂ Emissions
7.0 t/year
Street avg 5.5 t/year
CB8 0QN
Burrough Green CofE Primary Academy. 1 school nearby.
Night-time· 23:00 – 07:00
36.2dB
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