21 Heol Senni, Bettws, Newport, NP20 7GB
About 21 Heol Senni
21 Heol Senni is a detached house in Bettws, Newport, Newport (NP20 7GB). It has a recorded floor area of 126 m² (around 1353 sq ft) and council tax band E. The latest certificate (June 2011) shows a C (score 77), near the top of the C band. The latest certificate is from June 2011, so improvements made since then won't be reflected.
At 126 m² the property is well over the postcode median (92 m² across 62 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £334,000 is 42.1% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£174/sq ft) was about 18.1% below the postcode norm. On the market in June 2013 and unlisted since — roughly 13 years.
Energy performance
21 Heol Senni's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 Jun 2021
EPC Rating
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Planning history
21 Heol Senni 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
21 Heol Senni valuation sits well clear of the typical sold price in this postcode.
£334,000
Modelled from EPC, postcode comparables.
£234,995
Recorded with HM Land Registry.
Sales timeline
27 June 2013Most recent
£234,995
Median price across the last 5 sales in NP20 7GB: £200,000 (2025–2023).
Nearby sales in NP20 7GB
31 Heol Senni, Bettws, Newport, NP20 7GB
Sold Oct 2025
£215,00047 Heol Senni, Bettws, Newport, NP20 7GB
Sold Jun 2024
£230,000103 Heol Senni, Bettws, Newport, NP20 7GB
Sold Nov 2023
£200,000107 Heol Senni, Bettws, Newport, NP20 7GB
Sold Sept 2023
£195,000109 Heol Senni, Bettws, Newport, NP20 7GB
Sold Aug 2023
£195,000
Versus other Heol Senni homes
On price per m², 21 Heol Senni runs well behind the street norm.
Price per m²
£1,870
Street avg £2,407
Floor Area
126 m²
Street avg 92 m²
CO₂ Emissions
2.8 t/year
Street avg 1.8 t/year
Years Held
13 years
Street avg 9 years
Similar properties nearby
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Newport High School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







