Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started31 Byron Road is a five-bedroom semi-detached house in Newport (NP20 3HJ). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (September 2017) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. Other recorded features include outbuildings.
Sale prices here have outpaced Newport HPI: 12.3% per year against 0% for the wider region. Today's modelled estimate of £264,000 is 20% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£213/sq ft) was about 75.6% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. One planning record on file: an annexe approved in 2021. Past consents include an annexe, meaningful when judging how the property has evolved. Sold December 2023 for £220,000.
31 Byron Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
PROPOSED TWO BEDROOM ANNEX IN REAR GARDEN
Sale price has at least doubled since 2017.
£264,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.3% per year over 6 years.
£220,000
Growth on file: 12.3% per year over 6 years.
31 Byron Road is notably below the street on epc rating.
Price per m²
£2,292
Street avg £1,663
Floor Area
96 m²
Street avg 100 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Byron Road — bus stop.
8 December 2023Most recent
£220,000
+100.0%over 5 years11 December 2017
£110,000
Median price across the last 5 sales in NP20 3HJ: £240,000 (2025–2023).
CO₂ Emissions
6.3 t/year
Street avg 4.7 t/year
NP20 3GE
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell