| Postcode | NP20 3HL | 
|---|---|
| Post Town | Newport | 
| Nearest station | Newport (South Wales) (1 km) | 
| Bus stops | Stelvio Park Avenue (NE) Stelvio Park Avenue (SW) New Pastures (N) New Pastures (S) Melfort Road (N) Cae Brynton Road (E) | 
| Roads in this postcode | |
| Number of UPRNs | 26 View | 
| Known addresses | 37 Byron Road, Newport 39 Byron Road, Newport 41 Byron Road, Newport 45 Byron Road, Newport 46 Byron Road, Newport 47 Byron Road, Newport 48 Byron Road, Newport 49 Byron Road, Newport 63 Byron Road, Newport | 
| Main property type | Flat | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.577834 | |
|---|---|---|
| Longitude | -3.010368 | |
| Easting | 330083 | |
| Northing | 187036 | |
| Grid reference | ST300870 | |
| UTM reference | 30U 499281 5714085 | |
| what3words | silver.solo.transmitted | |
| FixPhrase | cringing luridness stoppable viability | |
| Plus code | 9C3RHXHQ+4V | |
| Altitude | 48 metres (158 feet) | |
| Sunrise (today) | 7:05 | |
| Sunset (today) | 16:48 | |
| Distance away | ||
| Distance to sea | 4 KMs (2.5 miles) | 
| Parish | Gaer | W04000815 | 
|---|---|---|
| Ward | Gaer | W05001633 | 
| Unitary Authority | Newport | W06000022 | 
| County | Gwent | W11000003 | 
| Constituency (2024) | Newport West and Islwyn | W07000105 | 
| MP | Ruth Jones | Labour | 
| Police force | Gwent | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Monmouthshire and Newport | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | June 1999 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 31 | |
|---|---|---|
| Households (2011) | 21 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Newport (Newport) | W45001174 | 
| Census output area (2021) | W00008486 | |
| Census output area (2011) | 5B3 | |
| Lower layer super output area (2021) | Newport 017A | W01001629 | 
| Lower layer super output area (2011) | Newport 017A | W01001629 | 
| Middle layer super output area (2021) | Gaer | W02000363 | 
| Middle layer super output area (2011) | Gaer | W02000363 | 
| Travel to work area | Newport | K01000013 | 
| Average property price in Newport | £221,300 | 
|---|---|
| Annual change | 2.7% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 47 Byron Road, Newport | Flat (leasehold) | Apr 2024 | £135,000 | 
| Flat (leasehold) | Aug 2022 | £107,000 | |
| Flat (leasehold) | Dec 1998 | £33,500 | |
| 37 Byron Road, Newport | Flat (leasehold) | Jun 2023 | £125,000 | 
| 45 Byron Road, Newport | Flat (leasehold) | Nov 2022 | £105,000 | 
| Flat (leasehold) | Jul 2011 | £64,000 | |
| 48 Byron Road, Newport | Detached (freehold) | Dec 2020 | £255,000 | 
| 46 Byron Road, Newport | Detached (freehold) | Jul 2020 | £199,950 | 
| 63 Byron Road, Newport | Flat (leasehold) | Oct 2019 | £92,000 | 
| 49 Byron Road, Newport | Flat (leasehold) | May 2015 | £81,000 | 
| Flat (leasehold) | Nov 2001 | £36,950 | |
| 41 Byron Road, Newport | Semi-detached (leasehold) | Nov 2011 | £80,000 | 
| Semi-detached (leasehold) | Jul 1999 | £34,000 | |
| 39 Byron Road, Newport | Semi-detached (leasehold) | Aug 2004 | £79,000 | 
| Flat (leasehold) | Aug 2002 | £42,500 |