NP23 4BU

Llanelly · Monmouthshire · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Ebbw Vale
Local authority
Monmouthshire
Constituency
Monmouthshire
Postcode district
NP23
Postcode sector
NP23 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
NP7 0RF 742 m
NP23 4BS 791 m
NP23 4GB 792 m
NP7 0RG 827 m
NP23 4AT 877 m
Complete postcode fields and official codes
Postcode
NP23 4BU
Status
Current
Introduced
1 June 1999
Terminated
Not published
Postcode area
NP
Postcode district
NP23
Postcode sector
NP23 4
Latitude
51.796683
Longitude
-3.154609
British National Grid easting
320,473
British National Grid northing
211,523

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Monmouthshire · W06000021
Electoral ward
Llanelly · W05001778
Parish or community
W04001068
Westminster constituency
Monmouthshire · W07000101
Output area
W00008148
Lower layer super output area
Monmouthshire 003B · W01001562
Middle layer super output area
Monmouthshire 003 · W02000338

Postcode source versions

Explore NP23

1 recorded sale at this postcode
Address Date Price
Rhas Fawr Farm, Blaenavon Road, Brynmawr, Ebbw Vale, NP23 4BU 30 August 2016 £125,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
14
Primary
0
Secondary
0
  1. St Mary's Roman Catholic - Brynmawr

    Welsh establishment

    1.2 km
  2. Blaen-Y-Cwm C.P. School

    Welsh establishment

    1.3 km
  3. St Mary's C in W Voluntary Aided School

    Welsh establishment

    1.3 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
677
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 231
  • Anti social behaviour 115
  • Criminal damage and arson 100
  • Public order 67
  • Shoplifting 43

Census 2021

Population and age profile

Postcode residents
4

2 female, 2 male

Postcode households
4
Residents per household
1.0
NP23 4 residents
9,689

Age bands in NP23 4

Wider postcode sector
Age 0 to 14
17.2%

1,679 residents

Age 15 to 24
10.2%

1,000 residents

Age 25 to 44
24.4%

2,389 residents

Age 45 to 64
28%

2,737 residents

Age 65 and over
20.3%

1,985 residents

This postcode contained 0% of the sector's usual residents on Census Day. The age profile describes the wider NP23 4 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
50%
Ultrafast, 100 Mbit/s+
0%
Ultrafast, 300 Mbit/s+
0%
Gigabit-capable
0%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

4

within 5 km

  • BLAEN-Y-CWM GROUP PRACTICE

    BLAENAVON ROAD, BRYNMAWR, EBBW VALE, NP23 4BR

    ODS code W93068

    1.2 km

  • BLAINA MEDICAL PRACTICE

    REAR OF HIGH STREET, BLAINA, ABERTILLERY, NP13 3AT

    ODS code W93115

    3.4 km

  • PEN-Y-CAE SURGERY

    THE HEALTH CENTRE, BRIDGE STREET, EBBW VALE, NP23 6EY

    ODS code W93623

    4.0 km

  • GLAN RHYD SURGERY

    RIVERSIDE, BEAUFORT EBBW VALE, EBBW VALE, NP23 5NT

    ODS code W93032

    4.1 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Pont Harri Isaac

    BCT · Brynmawr

    0.5 miles
  • Pont Harri Isaac

    BCT · Brynmawr

    0.5 miles
  • Trafalgar House

    BCT · Brynmawr

    0.7 miles
  • Trafalgar House

    BCT · Brynmawr

    0.7 miles
  • Brynmawr Comprehensive School

    BCT · Brynmawr

    0.8 miles

Evidence in context

Schools

14 open schools are in scope, including 0 primary and 0 secondary schools. St Mary's Roman Catholic - Brynmawr is the nearest published school at 0.8 miles.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

677 published events cover 12 months, averaging 56.417 events per published month. The largest recorded category is Violence and sexual offences with 231 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.