31 Byron Road, Newport, NP20 3HJ
About 31 Byron Road
31 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.
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. Across 2017–2023, sale prices on this property compounded at 12.3% per year. 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. Sold December 2023 for £220,000.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Dining roomYes
- CloakroomYes
Outside
- ParkingYes
- OutbuildingsYes
Building
- RefurbishedYes
Everything you need to know about 31 Byron Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
31 Byron Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
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Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
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Planning history
1 application on record at 31 Byron Road, Newport, NP20 3HJ
- Jan 2021AnnexFullOutcome in report
PROPOSED TWO BEDROOM ANNEX IN REAR GARDEN
- Documents
- 24 docs on file
- Reference
- 20/0741
Unlock 31 Byron Road, Newport, NP20 3HJ's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 24 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
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.
Sales timeline
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).
Versus other Byron Road homes
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
CO₂ Emissions
6.3 t/year
Street avg 4.7 t/year
Everything you need to know about 31 Byron Road
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 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.