5 Curie Close, Newport, NP20 6FJ
About 5 Curie Close
5 Curie Close is a semi-detached house in Newport (NP20 6FJ). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (September 2025) shows a C (score 77), near the top of the C band. When first surveyed in September 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and lighting went from Poor to Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Roof insulation improved
More low energy lighting installed
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Planning history
5 Curie Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
5 Curie Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£191,000
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 4 sales in NP20 6FJ: £98,000 (2019–2013).
Versus other Curie Close homes
On epc rating, 5 Curie Close stands well clear of the street.
EPC Rating
77 (C)
Street avg 72 (C)
Floor Area
86 m²
Street avg 88 m²
CO₂ Emissions
1.9 t/year
Street avg 2.7 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Davy Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







