NP25 3BS

Town · Monmouthshire · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Monmouth
Ward
Town
Local authority
Monmouthshire
Constituency
Monmouthshire
Postcode district
NP25
Postcode sector
NP25 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
NP25 3DX 61 m
NP25 3XA 63 m
NP25 3DY 76 m
NP25 3BT 93 m
NP25 3BR 94 m
Complete postcode fields and official codes
Postcode
NP25 3BS
Status
Current
Introduced
1 June 1999
Terminated
Not published
Postcode area
NP
Postcode district
NP25
Postcode sector
NP25 3
Latitude
51.812705
Longitude
-2.716409
British National Grid easting
350,709
British National Grid northing
212,917

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Monmouthshire · W06000021
Electoral ward
Town · W05001798
Parish or community
W04001076
Westminster constituency
Monmouthshire · W07000101
Output area
W00008096
Lower layer super output area
Monmouthshire 004C · W01001554
Middle layer super output area
Monmouthshire 004 · W02000339

Postcode source versions

Explore NP25

1 recorded sale at this postcode
Address Date Price
Castle Hill House, Monmouth Castle, Monmouth, NP25 3BS 1 September 2022 £960,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
10
Primary
1
Secondary
0
  1. Monmouth School

    Welsh establishment

    352 m
  2. Monmouth Comprehensive School

    Welsh establishment

    569 m
  3. Haberdashers Monmouth School For Girls

    Welsh establishment

    693 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
925
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 285
  • Shoplifting 205
  • Anti social behaviour 128
  • Public order 103
  • Criminal damage and arson 77

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
NP25 3 residents
4,918

Age bands in NP25 3

Wider postcode sector
Age 0 to 14
13.7%

704 residents

Age 15 to 24
10.4%

536 residents

Age 25 to 44
15.9%

817 residents

Age 45 to 64
27.3%

1,399 residents

Age 65 and over
32.6%

1,674 residents

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+
100%
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

2

within 5 km

  • CASTLE GATE MEDICAL PRACTICE

    REAR OF MONNOW STREET, MONMOUTH, NP25 3EQ

    ODS code W93036

    343 m

  • DIXTON ROAD SURGERY

    NEW DIXTON ROAD, MONMOUTH, NP25 3PL

    ODS code W93072

    434 m

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 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Agincourt Square

    BCT · Monmouth

    0.0 miles
  • Agincourt Square

    BCT · Monmouth

    0.0 miles
  • Monmouth Bus Station Stand 1

    BCS · Monmouth

    0.2 miles
  • Rolls Hall

    BCT · Monmouth

    0.2 miles
  • Rolls Hall

    BCT · Monmouth

    0.2 miles

Evidence in context

Property market

The five-year median is £960,000 from 1 recorded sale in NP25 3BS. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Monmouthshire is £332,145 in June 2026, down 0.7% year on year.

Schools

10 open schools are in scope, including 1 primary and 0 secondary schools. Monmouth School is the nearest published school at 352 m.

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

Recorded crime

925 published events cover 12 months, averaging 77.083 events per published month. The largest recorded category is Violence and sexual offences with 285 events.

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