NP16 5LX

St Kingsmark · Monmouthshire · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Chepstow
Local authority
Monmouthshire
Constituency
Monmouthshire
Postcode district
NP16
Postcode sector
NP16 5

Nearby postcodes

Nearby postcode distances
Postcode Distance
NP16 5UE 36 m
NP16 5UA 109 m
NP16 5LE 123 m
NP16 5LU 172 m
NP16 5NA 173 m
Complete postcode fields and official codes
Postcode
NP16 5LX
Status
Current
Introduced
1 June 1999
Terminated
Not published
Postcode area
NP
Postcode district
NP16
Postcode sector
NP16 5
Latitude
51.646909
Longitude
-2.686666
British National Grid easting
352,586
British National Grid northing
194,458

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Monmouthshire · W06000021
Parish or community
W04001060
Westminster constituency
Monmouthshire · W07000101
Output area
W00008255
Lower layer super output area
Monmouthshire 007C · W01001585
Middle layer super output area
Monmouthshire 007 · W02000342

Postcode source versions

Explore NP16

15 recorded sales at this postcode
Address Date Price
Littledale, Welsh Street, Chepstow, NP16 5LX 19 December 2022 £510,000
Pike House, Welsh Street, Chepstow, NP16 5LX 21 August 2020 £215,000
Lawnside, Flat 6, Welsh Street, Chepstow, NP16 5LX 14 August 2019 £150,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
12
Primary
2
Secondary
1
  1. The Dell Primary School

    Welsh establishment

    651 m
  2. Chepstow School

    Welsh establishment

    686 m
  3. Dean Close St John's

    Other independent school

    1.2 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
840
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 218
  • Shoplifting 172
  • Anti social behaviour 104
  • Public order 90
  • Other theft 61

Census 2021

Population and age profile

Postcode residents
79

46 female, 33 male

Postcode households
18
Residents per household
4.4
NP16 5 residents
10,857

Age bands in NP16 5

Wider postcode sector
Age 0 to 14
15.2%

1,640 residents

Age 15 to 24
9.6%

1,036 residents

Age 25 to 44
24.5%

2,640 residents

Age 45 to 64
29%

3,128 residents

Age 65 and over
21.6%

2,325 residents

This postcode contained 0.7% of the sector's usual residents on Census Day. The age profile describes the wider NP16 5 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+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
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

3

within 5 km

  • MOUNT PLEASANT PRACTICE

    CHEPSTOW COMMUNITY HOSPITAL, TEMPEST WAY, CHEPSTOW, NP16 5XR

    ODS code W93021

    848 m

  • TOWN GATE PRACTICE

    CHEPSTOW COMMUNITY HOSPITAL, TEMPEST WAY, CHEPSTOW, NP16 5XP

    ODS code W93022

    848 m

  • VAUXHALL SURGERY

    VAUXHALL LANE, CHEPSTOW, NP16 5PZ

    ODS code W93020

    951 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 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Chepstow Comprehensive

    BCT · Crossway Green

    0.1 miles
  • Chepstow Comprehensive

    BCT · Crossway Green

    0.1 miles
  • Chepstow Comprehensive

    BCT · Crossway Green

    0.1 miles
  • St Lawrence Road Spar

    BCT · Chepstow

    0.2 miles
  • St Lawrence Road Spar

    BCT · Chepstow

    0.2 miles

Evidence in context

Property market

The five-year median is £510,000 from 1 recorded sale in NP16 5LX. 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

12 open schools are in scope, including 2 primary and 1 secondary schools. The Dell Primary School is the nearest published school at 651 m.

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

Recorded crime

840 published events cover 12 months, averaging 70 events per published month. The largest recorded category is Violence and sexual offences with 218 events.

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