21 Windmill Square, Commercial Road, Newport, NP20 2PN
About 21 Windmill Square
21 Windmill Square is an end-of-terrace house in Newport (NP20 2PN). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1991-1995 and council tax band A. At 43 m² this is the 2nd smallest of 22 units on EPC record in the building, where floor areas span 42–79 m². The building's EPC ratings span D to B across 22 units on file. The latest certificate (February 2023) shows a C (score 77), near the top of the C band.
At 43 m² it's 21.8% smaller than the typical home in the postcode (55 m² median across 29 EPCs).
Energy performance
21 Windmill Square's carbon output is low for the local stock.
EPC Rating
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Planning history
21 Windmill Square 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
21 Windmill Square has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£112,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 3 sales in NP20 2PN: £81,500 (2019–1998).
Versus other Commercial Road homes
On habitable rooms, 21 Windmill Square runs well behind the street norm.
EPC Rating
77 (C)
Street avg 76 (C)
Floor Area
43 m²
Street avg 53 m²
CO₂ Emissions
1.1 t/year
Street avg 1.5 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Albert Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







