12 Boswell Close, Newport, NP20 3HG
About 12 Boswell Close
12 Boswell Close is an end-of-terrace house in Newport (NP20 3HG). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1930-1949 and council tax band B. At 71 m² this is the largest unit on EPC record across the building (57–71 m²). The building's EPC ratings span D to B, with this unit at the bottom. On EPC score it ranks last in the building (63 versus a best of 83). The latest certificate (April 2025) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2009. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 76).
At 71 m² it's 16.4% larger than the typical home in the postcode (61 m² median across 9 EPCs).
Everything you need to know about 12 Boswell Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
12 Boswell 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
12 Boswell Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£123,000
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 5 sales in NP20 3HG: £35,500 (2023–1995).
Versus other Boswell Close homes
On epc rating, 12 Boswell Close runs well behind the street norm.
EPC Rating
63 (D)
Street avg 76 (C)
Floor Area
71 m²
Street avg 62 m²
CO₂ Emissions
3.3 t/year
Street avg 1.8 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 12 Boswell Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Byron Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.