This page brings together the map and available local information for NP20 3AX in Wales. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 111 residents and 60 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | NP20 3AX |
| Postcode without spaces | NP203AX |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5710900 |
| Longitude | -3.0168560 |
| British National Grid | 329,623 E, 186,292 N |
| Country | Wales |
| Output Area (2021) | W00008472 |
| LSOA (2021) | W01001634 |
| MSOA (2021) | W02000365 |
| Electoral ward | W05001633 |
| Westminster constituency | W07000105 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 111 |
| Households | 60 |
| Female residents | 51 |
| Male residents | 60 |
| Residents per household | 1.9 |
A detailed vector map covering a 500 metre radius around the postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 27 Feb 2026 | 94, ST DAVIDS CRESCENT, NEWPORT | Semi-detached | Freehold | £270,000 |
| 5 Dec 2025 | 54, ST DAVIDS CRESCENT, NEWPORT | Semi-detached | Freehold | £147,000 |
| 19 Nov 2024 | 89, ST DAVIDS CRESCENT, NEWPORT | Terraced | Leasehold | £138,000 |
| 20 Oct 2023 | 71, ST DAVIDS CRESCENT, NEWPORT | Other | Leasehold | £155,000 |
| 21 Sep 2023 | 83, ST DAVIDS CRESCENT, NEWPORT | Terraced | Freehold | £190,000 |
| 31 May 2023 | 97, ST DAVIDS CRESCENT, NEWPORT | Other | Freehold | £6,800 |
| 14 Oct 2022 | 84, ST DAVIDS CRESCENT, NEWPORT | Semi-detached | Freehold | £165,000 |
| 17 Mar 2022 | 80, ST DAVIDS CRESCENT, NEWPORT | Semi-detached | Freehold | £162,500 |
| 8 Oct 2021 | 82, ST DAVIDS CRESCENT, NEWPORT | Terraced | Freehold | £135,000 |
| 6 Aug 2021 | 65, ST DAVIDS CRESCENT, NEWPORT | Terraced | Freehold | £144,000 |
| 25 Mar 2021 | 63, ST DAVIDS CRESCENT, NEWPORT | Other | Freehold | £5,775 |
| 14 Jan 2021 | 104, ST DAVIDS CRESCENT, NEWPORT | Terraced | Leasehold | £125,000 |
Open schools and active GP practices in the NP20 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Park Crescent, Newport, NP20 3AQ
Welsh establishment
Maesglas Road, Maesglas, Newport, NP20 3DG
Welsh establishment
Gaer Road, Newport, Newport (Casnewydd), NP20 3GY
Welsh establishment
Maesglas Road, Newport, NP20 3DG
Welsh establishment
Melfort Road, Newport, NP20 3FP
Welsh establishment
Melbourne Way, Newport, NP20 3RH
B
131 STOW HILL, NEWPORT, NP20 4SZ
B
BELLE VUE TERRACE, NEWPORT, NP20 2WQ
B
BELLE VUE TERRACE, NEWPORT, NP20 2LB
Welsh establishment
Bryngwyn Road, Newport, NP20 4JT
Welsh establishment
Baldwin Close, Newport, NP20 2LW
B
4-6 BRYNGWYN ROAD, NEWPORT, NP20 4JS
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 28 April 2026
95220 - Repair of household appliances and home and garden equipment
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Newport 019B includes NP20 3AX and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 12 |
| Shoplifting | 2 |
| Anti-social behaviour | 1 |
| Bicycle theft | 1 |
| Burglary | 1 |
| Public order | 1 |
| Theft from the person | 1 |
Answers use the geographic scope stated with each dataset above.
NP20 3AX is in Wales.
The Census 2021 postcode-level dataset records 111 residents at NP20 3AX. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full NP20 3AX postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full NP20 3AX postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.