Gwalia House, Flat 9, Amber Close, Newport, NP19 0BB
About Gwalia House
Gwalia House is a two-bedroom semi-detached house in Newport (NP19 0BB). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (September 2022) returns a B (score 83), comfortably above the UK average. When first surveyed in October 2012 the rating was C, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good. At 77 m² this is the 11th smallest of 12 units on EPC record in Gwalia House, where floor areas span 45–80 m². The building's EPC ratings span C to B, with this unit at the top.
At 77 m² it's 28.3% larger than the typical home in the postcode (60 m² median across 11 EPCs). Today's modelled estimate of £148,000 is 34.5% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 23.7% below the postcode norm. 13 years since the last transfer (September 2013).
What this property has
Inside
- Bedrooms2
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Energy performance
Gwalia House's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
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Planning history
Gwalia House 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
Gwalia House valuation sits well clear of the typical sold price in this postcode.
£148,000
Modelled from EPC, postcode comparables.
£110,000
Recorded with HM Land Registry.
Sales timeline
12 September 2013Most recent
£110,000
Median price across the last 5 sales in NP19 0BB: £142,000 (2023–2021).
Nearby sales in NP19 0BB
Gwalia House, Flat 3, Amber Close, Newport, NP19 0BB
Sold Jul 2023
£139,500Gwalia House, Flat 6, Amber Close, Newport, NP19 0BB
Sold Jan 2023
£158,800Gwalia House, Flat 7, Amber Close, Newport, NP19 0BB
Sold Dec 2022
£142,000Gwalia House, Flat 8, Amber Close, Newport, NP19 0BB
Sold Mar 2022
£155,000Gwalia House, Flat 4, Amber Close, Newport, NP19 0BB
Sold Jun 2021
£130,500
Versus other Amber Close homes
Gwalia House is notably below the street on price per m².
Price per m²
£1,429
Street avg £2,101
Floor Area
77 m²
Street avg 59 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.2 t/year
Street avg 1.2 t/year
Everything you need to know about Gwalia House
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Maindee Primary School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






