31 Helford Square, Bettws, Newport, NP20 7AS
About 31 Helford Square
31 Helford Square is a detached house in Bettws, Newport, Newport (NP20 7AS). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (January 2026) shows a C (score 75), near the top of the C band. When first surveyed in September 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor, hot-water efficiency went from Average to Good and lighting went from Average to Good. This certificate was lodged in the last six months, so the rating reflects current condition. At 41 m² this is the 3rd smallest of 10 units on EPC record in the building, where floor areas span 40–96 m². The building's EPC ratings span D to B across 10 units on file.
At 41 m² it sits well below the postcode median (76 m² across 9 EPCs), making it one of the more compact homes locally.
Everything you need to know about 31 Helford Square
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Energy performance
31 Helford Square's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Single glazing replaced with double or better glazing
More low energy lighting installed
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Planning history
31 Helford Square 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
31 Helford Square has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£111,000
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 NP20 7AS: £142,950 (2025–2004).
Nearby sales in NP20 7AS
3 Helford Square, Bettws, Newport, NP20 7AS
Sold Feb 2025
£155,00011 Helford Square, Bettws, Newport, NP20 7AS
Sold Feb 2023
£145,00023 Helford Square, Bettws, Newport, NP20 7AS
Sold Nov 2021
£125,0007 Helford Square, Bettws, Newport, NP20 7AS
Sold Aug 2020
£142,9509 Helford Square, Bettws, Newport, NP20 7AS
Sold May 2004
£79,000
Versus other Helford Square homes
On epc rating, 31 Helford Square stands well clear of the street.
EPC Rating
75 (C)
Street avg 73 (C)
Floor Area
41 m²
Street avg 41 m²
CO₂ Emissions
1.2 t/year
Street avg 1.3 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 31 Helford Square
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Exe Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.