This page brings together the map and available local information for NP20 4HJ 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 55 residents and 22 households at the exact postcode.
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
NP20 4HJ
Postcode without spaces
NP204HJ
Status
Active postcode
User type
Small user postcode
Introduced
June 1999
Directory version
2026-06
Latitude
51.5860200
Longitude
-3.0048480
British National Grid
330,478 E, 187,941 N
Containing official geographies
Country
Wales
Output Area (2021)
W00008355
LSOA (2021)
W01001603
MSOA (2021)
W02000358
Electoral ward
W05001627
Westminster constituency
W07000105
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
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.
Exact postcode · Census 2021
Residents
55
Households
22
Female residents
20
Male residents
35
Residents per household
2.5
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.
NP20 4HJ Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
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Sold Property Prices in NP20 4HJ
Land Registry Price Paid Data transactions matched to this exact full postcode.
Exact postcode · 4 sales
Average price£247,750Across all matched transactions
Lowest price£96,000Since 2021
Highest price£325,000Exact-postcode record
Latest sale27 Oct 2023Most recent supplied transaction
Sale date
Address
Property type
Tenure
Price
27 Oct 2023
FLAT A, 74, CAERAU ROAD, NEWPORT
Flat or maisonette
Leasehold
£96,000
20 Oct 2022
63, CAERAU ROAD, NEWPORT
Semi-detached
Freehold
£250,000
1 Jun 2022
72A, CAERAU ROAD, NEWPORT
Semi-detached
Freehold
£320,000
15 Oct 2021
65, CAERAU ROAD, NEWPORT
Other
Freehold
£325,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.
Schools and GP Practices Near NP20 4HJ
Open schools and active GP practices in the NP20 postcode district, ordered by straight-line distance where coordinates are available.
The search is currently limited to records whose own postcode begins with NP20. Distances are approximate straight-line distances, not travel distances.
Companies Registered at NP20 4HJ
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies12All supplied statuses
Active companies12Companies House status
Active · 16642581
FAIRWAVE GLOBAL LTD
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 11 August 2025
45320 - Retail trade of motor vehicle parts and accessories
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · W01001603
12 recorded incidents
Newport 012C includes NP20 4HJ and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
4
Anti-social behaviour
3
Criminal damage and arson
3
Burglary
1
Other theft
1
Crime figures apply to the whole Newport 012C LSOA, not only to NP20 4HJ. Locations may be anonymised by the source.
NP20 4HJ Questions
Answers use the geographic scope stated with each dataset above.
Where is the NP20 4HJ postcode?
NP20 4HJ is in Wales.
How many people live in NP20 4HJ?
The Census 2021 postcode-level dataset records 55 residents at NP20 4HJ. This is an exact postcode count.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full NP20 4HJ postcode.
Can I buy a vector map of NP20 4HJ?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full NP20 4HJ postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in NP20 4
Explore other full postcodes in the same postcode sector.