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Get started23 Aberthaw Circle is a two-bedroom semi-detached house in Newport (NP19 9QN). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (April 2016) shows a G (score 11), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 90), a 5-band jump. Main heating runs on electricity. The latest certificate is from April 2016, 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 £179,000 sits 98.9% above the 2016 sale of £90,000. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 28.1% below the postcode norm. Last changed hands 10 years ago, in June 2016.
23 Aberthaw Circle sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 11 Apr 2026
23 Aberthaw Circle valuation sits well clear of the typical sold price in this postcode.
£179,000
Modelled from EPC, postcode comparables.
£90,000
Recorded with HM Land Registry.
23 Aberthaw Circle is notably below the street on epc rating.
Price per m²
£1,452
Street avg £2,250
Floor Area
62 m²
Street avg 73 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Alway Primary School — bus stop.
6 June 2016Most recent
£90,000
Median price across the last 5 sales in NP19 9QN: £175,000 (2025–2022).
CO₂ Emissions
6.8 t/year
Street avg 3.3 t/year
NP19 9DY
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