20 Cefn Adda Court, Newport, NP20 3DS
About 20 Cefn Adda Court
20 Cefn Adda Court is an end-of-terrace house in Newport (NP20 3DS). It has a recorded floor area of 87 m² (around 936 sq ft). The latest certificate (November 2015) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 94). The latest certificate is from November 2015, so improvements made since then won't be reflected.
At 87 m² the property is well over the postcode median (59 m² across 23 EPCs), placing it in the larger end of the local stock. On the market in February 2016 and unlisted since — roughly 10 years. Today's modelled estimate of £220,000 is 41.9% above the 2016 sale price.
Energy performance
20 Cefn Adda Court's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Nov 2025
EPC Rating
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Planning history
20 Cefn Adda Court 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
20 Cefn Adda Court valuation sits well clear of the typical sold price in this postcode.
£220,000
Modelled from EPC, postcode comparables.
£154,995
Recorded with HM Land Registry.
Sales timeline
29 February 2016Most recent
£154,995
Median price across the last 5 sales in NP20 3DS: £180,000 (2025–2019).
Nearby sales in NP20 3DS
Versus other Cefn Adda Court homes
Price per m² for 20 Cefn Adda Court lags the street by a wide margin.
Price per m²
£1,782
Street avg £2,122
Floor Area
87 m²
Street avg 77 m²
CO₂ Emissions
1.4 t/year
Street avg 1.3 t/year
Years Held
10 years
Street avg 8 years
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cardiff Road Post Office — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







