47 Allt Yr Yn Road, Newport, NP20 5EB
About 47 Allt Yr Yn Road
47 Allt Yr Yn Road is a three-bedroom detached house in Newport (NP20 5EB). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (September 2014) shows an F (score 34), near the bottom of the EPC scale. The rating has held steady at F across 3 certificates since November 2008. Between certificates, roof efficiency went from Very Poor to Average and main heating went from Average to Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to C (score 75), a 3-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £357,000 is 34% above the 2021 sale price. Sold March 2021 for £266,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Dining roomYes
- CloakroomYes
- FireplaceYes
Outside
- Private gardenYes
Building
- Heating systemGas
Energy performance
47 Allt Yr Yn Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Sept 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
Low energy lighting percentage decreased
Roof insulation improved
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Planning history
47 Allt Yr Yn Road has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£357,000
Modelled from EPC, postcode comparables.
£266,500
Recorded with HM Land Registry.
Sales timeline
3 March 2021Most recent
£266,500
Median price across the last 5 sales in NP20 5EB: £334,000 (2025–2021).
Nearby sales in NP20 5EB
Versus other Allt Yr Yn Road homes
On epc rating, 47 Allt Yr Yn Road runs well behind the street norm.
Price per m²
£2,338
Street avg £2,665
Floor Area
114 m²
Street avg 111 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
8.9 t/year
Street avg 4.7 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Allt-yr-yn Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







