12 Ariel Close, Newport, NP20 2FN
About 12 Ariel Close
12 Ariel Close is a one-bedroom semi-detached house in Newport (NP20 2FN). It has a recorded floor area of 25 m² (around 269 sq ft), construction records dating it to 2003-2006 and council tax band B. At 25 m² this is the 2nd smallest of 35 units on EPC record in the building, where floor areas span 24–65 m². The building's EPC ratings span C to B, with this unit at the bottom. Other recorded features include a self-contained annexe. The latest certificate (February 2018) shows a C (score 74). The rating has held steady at C across 2 certificates since August 2017. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
Across 2007–2020, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £108,000 sits 54.3% above the 2020 sale of £70,000. On a £-per-square-foot basis, the last sale (£260/sq ft) was about 26.4% above the typical sold price in the postcode. At 25 m² it sits well below the postcode median (38 m² across 34 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Last sale on file: £70,000 in March 2020.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
Energy performance
12 Ariel Close's carbon output is low for the local stock.
EPC Rating
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Planning history
12 Ariel Close has no planning applications on record.
But the area is active
7 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.
£108,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.9% per year over 12 years.
£70,000
Growth on file: 1.9% per year over 12 years.
Sales timeline
12 March 2020Most recent
£70,000
+26.1%over 12 years20 December 2007
£55,500
Median price across the last 5 sales in NP20 2FN: £120,000 (2025–2024).
Versus other Ariel Close homes
Price per m² for 12 Ariel Close runs comfortably ahead of the street norm.
Price per m²
£2,800
Street avg £2,293
Floor Area
25 m²
Street avg 37 m²
Habitable Rooms
1 rooms
Street avg 2 rooms
CO₂ Emissions
1.1 t/year
Street avg 1.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Alicia Crescent — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







