22 Cefn Adda Close, Newport, NP20 3DR
About 22 Cefn Adda Close
22 Cefn Adda Close is a mid-terrace house in Newport (NP20 3DR). It has a recorded floor area of 58 m² (around 624 sq ft) and construction records dating it to 2012 onwards. The latest certificate (July 2026) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (August 2016); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 83). This certificate was lodged in the last six months, so the rating reflects current condition.
At 58 m² it's 23.2% smaller than the typical home in the postcode (76 m² median across 62 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). Across 2016–2019, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £186,000 is 34.8% above the 2019 sale price. Sold May 2019 for £138,000.
Energy performance
22 Cefn Adda Close's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 12 July 2036
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Planning history
22 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
22 Cefn Adda Close changed hands twice within eighteen months — unusual for the area.
£186,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 3 years.
£138,000
Growth on file: 5.7% per year over 3 years.
Sales timeline
30 May 2019Most recent
£138,000
+2.2%16 May 2019
£135,000
+12.5%over 2 years25 November 2016
£119,995
Median price across the last 5 sales in NP20 3DR: £185,000 (2026–2025).
Nearby sales in NP20 3DR
Versus other Cefn Adda Close homes
22 Cefn Adda Close is notably below the street on floor area.
Price per m²
£2,379
Street avg £2,303
Floor Area
58 m²
Street avg 81 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
1.3 t/year
Street avg 1.3 t/year
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.







