This page brings together the map and available local information for NP20 3AU 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 120 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 3AU |
| Postcode without spaces | NP203AU |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5676700 |
| Longitude | -3.0171410 |
| British National Grid | 329,598 E, 185,912 N |
| Country | Wales |
| Output Area (2021) | W00008477 |
| 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 | 120 |
| Households | 60 |
| Female residents | 60 |
| Male residents | 60 |
| Residents per household | 2.0 |
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 |
|---|---|---|---|---|
| 20 Mar 2026 | 58, ST BRIDES GARDENS, NEWPORT | Flat or maisonette | Leasehold | £53,000 |
| 3 Dec 2025 | FLAT 4, 30, ST BRIDES GARDENS, NEWPORT | Flat or maisonette | Leasehold | £80,100 |
| 7 Nov 2025 | 27, ST BRIDES GARDENS, NEWPORT | Terraced | Freehold | £170,000 |
| 5 Nov 2025 | FLAT 1, 30, ST BRIDES GARDENS, NEWPORT | Flat or maisonette | Leasehold | £70,000 |
| 17 Feb 2025 | 1, ST BRIDES GARDENS, NEWPORT | Semi-detached | Freehold | £240,000 |
| 27 Aug 2024 | 9, ST BRIDES GARDENS, NEWPORT | Semi-detached | Freehold | £180,000 |
| 2 Aug 2024 | 47, ST BRIDES GARDENS, NEWPORT | Semi-detached | Freehold | £237,000 |
| 10 Apr 2024 | FLAT 4, 28, ST BRIDES GARDENS, NEWPORT | Flat or maisonette | Leasehold | £75,000 |
| 31 Mar 2023 | 46, ST BRIDES GARDENS, NEWPORT | Semi-detached | Freehold | £212,500 |
| 5 Jan 2023 | 51, ST BRIDES GARDENS, NEWPORT | Semi-detached | Freehold | £119,500 |
| 29 Sep 2022 | 57, ST BRIDES GARDENS, NEWPORT | Flat or maisonette | Leasehold | £45,000 |
| 1 Feb 2022 | 18, ST BRIDES GARDENS, NEWPORT | Terraced | Freehold | £240,000 |
Open schools and active GP practices in the NP20 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Maesglas Road, Maesglas, Newport, NP20 3DG
Welsh establishment
Park Crescent, Newport, NP20 3AQ
Welsh establishment
Maesglas Road, Newport, NP20 3DG
Welsh establishment
Gaer Road, Newport, Newport (Casnewydd), NP20 3GY
Welsh establishment
Melfort Road, Newport, NP20 3FP
B
BELLE VUE TERRACE, NEWPORT, NP20 2WQ
B
BELLE VUE TERRACE, NEWPORT, NP20 2LB
Welsh establishment
Melbourne Way, Newport, NP20 3RH
Welsh establishment
Baldwin Close, Newport, NP20 2LW
B
131 STOW HILL, NEWPORT, NP20 4SZ
Welsh establishment
Bryngwyn Road, Newport, NP20 4JT
Welsh establishment
Capel Crescent, Newport, NP20 2FT
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 12 May 2026
59200 - Sound recording and music publishing activities
Private Limited Company
Incorporated 10 April 2025
33160 - Repair and maintenance of aircraft and spacecraft
Private Limited Company
Incorporated 21 April 2024
86210 - General medical practice activities
Private Limited Company
Incorporated 9 April 2021
43290 - Other construction installation
Private Limited Company
Incorporated 14 July 2011
86900 - Other human health activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Newport 019B includes NP20 3AU 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 3AU is in Wales.
The Census 2021 postcode-level dataset records 120 residents at NP20 3AU. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full NP20 3AU postcode.
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Explore other full postcodes in the same postcode sector.