20 Cefn Adda Close, Newport, NP20 3DR
About 20 Cefn Adda Close
20 Cefn Adda Close is a two-bedroom mid-terrace house in Newport (NP20 3DR). It has a recorded floor area of 59 m² (around 635 sq ft). The latest certificate (August 2016) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 97). The latest certificate is from August 2016, so improvements made since then won't be reflected.
A recent sale: £180,000 in March 2025. Across the public record there are 4 sales, relatively high churn for a single property. Across 2016–2025, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 44.2% above the typical sold price in the postcode. At 59 m² it's 21.9% smaller than the typical home in the postcode (76 m² median across 62 EPCs).
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenYes
- DrivewayYes
Building
- Heating systemGas
- RefurbishedYes
Energy performance
20 Cefn Adda Close's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Aug 2026
EPC Rating
Certificate validity
Expired on 15 August 2026
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Planning history
20 Cefn Adda Close 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 Close saw 4 transfers in just over a decade — high turnover for the postcode.
£193,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 8 years.
£180,000
Growth on file: 5.1% per year over 8 years.
Sales timeline
28 March 2025Most recent
£180,000
+5.9%over 3 years20 December 2021
£170,000
+17.2%over 2 years30 May 2019
£145,000
+21.9%over 2 years16 December 2016
£118,995
Median price across the last 5 sales in NP20 3DR: £295,000 (2026–2024).
Nearby sales in NP20 3DR
Versus other Cefn Adda Close homes
On years held, 20 Cefn Adda Close runs well behind the street norm.
Price per m²
£3,051
Street avg £2,290
Floor Area
59 m²
Street avg 81 m²
CO₂ Emissions
0.9 t/year
Street avg 1.3 t/year
Years Held
1 years
Street avg 7 years
Similar properties nearby
The neighbourhood at a glance
Crime
321/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 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.







