3 Heol Senni, Bettws, Newport, NP20 7GB
About 3 Heol Senni
3 Heol Senni is a detached house in Bettws, Newport, Newport (NP20 7GB). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 2007-2011 and council tax band E. The latest certificate (March 2023) returns an A (score 94), the top energy band on the EPC scale. When first surveyed in March 2011 the rating was C, the property has climbed 2 bands since. Between certificates, lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good.
At 120 m² the property is well over the postcode median (92 m² across 62 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. On the market in June 2011 and unlisted since — roughly 15 years. Today's modelled estimate of £348,000 is 48.1% above the 2011 sale price.
Energy performance
3 Heol Senni ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Wall insulation upgraded
Floor insulation added or improved
More low energy lighting installed
Solar PV panels (50 kWp) installed
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Planning history
3 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
3 Heol Senni valuation sits well clear of the typical sold price in this postcode.
£348,000
Modelled from EPC, postcode comparables.
£235,000
Recorded with HM Land Registry.
Sales timeline
23 June 2011Most recent
£235,000
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, 3 Heol Senni runs well behind the street norm.
Price per m²
£1,958
Street avg £2,406
Floor Area
120 m²
Street avg 92 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
0.6 t/year
Street avg 1.8 t/year
Similar properties nearby
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NP20 7GN
1 Heol Senni, Bettws
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1 Church Farm Close, Bettws
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1 Clos Honddu, Bettws
NP20 7GG
1 Clos Marteg, Bettws
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1 Elan Close, Bettws
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1 Clos Carno, Bettws
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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.







