Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started22 Sir Briggs Avenue is a four-bedroom detached house in Duffryn, Newport, Newport (NP10 8AU). It has a recorded floor area of 110 m² (around 1184 sq ft) and construction records dating it to 2012-2021. The latest certificate (September 2025) returns an A (score 97), the top energy band on the EPC scale. When first surveyed in August 2015 the rating was B, the property has climbed 1 band since. Between certificates, wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Good. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal.
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £345,000 sits 51.3% above the 2015 sale of £227,950. 10 years since the last transfer (December 2015).
22 Sir Briggs Avenue ranks among the most efficient homes in the postcode for energy use.
22 Sir Briggs Avenue valuation sits well clear of the typical sold price in this postcode.
£345,000
Modelled from EPC, postcode comparables.
£227,950
Recorded with HM Land Registry.
22 Sir Briggs Avenue outperforms the street on epc rating by a wide margin.
Price per m²
£2,072
Street avg £2,365
Floor Area
110 m²
Street avg 101 m²
CO₂ Emissions
1.5 t/year
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Steeplechase Road — bus stop.
Changes detected from historical EPC data
Heating controls changed
Floor insulation added or improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 December 2015Most recent
£227,950
Median price across the last 5 sales in NP10 8AU: £300,000 (2025–2022).
Street avg 1.7 t/year
Years Held
10 years
Street avg 8 years
NP10 8AW
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell