LL16 4SG

Llanrhaeadr-yng-Nghinmeirch · Denbighshire · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Denbigh
Local authority
Denbighshire
Constituency
Bangor Aberconwy
Postcode district
LL16
Postcode sector
LL16 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL16 4SH 692 m
LL16 4TR 924 m
LL16 4SB 955 m
LL16 4SA 999 m
LL16 4TP 1.0 km
Complete postcode fields and official codes
Postcode
LL16 4SG
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
LL
Postcode district
LL16
Postcode sector
LL16 4
Latitude
53.143074
Longitude
-3.428969
British National Grid easting
304,516
British National Grid northing
361,611

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Denbighshire · W06000004
Parish or community
W04000167
Westminster constituency
Bangor Aberconwy · W07000083
Output area
W00001124
Lower layer super output area
Denbighshire 012D · W01000211
Middle layer super output area
Denbighshire 012 · W02000053

Postcode source versions

Explore LL16

9 recorded sales at this postcode
Address Date Price
Church House, Prion, Denbigh, LL16 4SG 27 February 2026 £150,000
Ochr Brae, Prion, Denbigh, LL16 4SG 31 May 2018 £100,000
Church House, Prion, Denbigh, LL16 4SG 26 August 2016 £110,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
4
Primary
0
Secondary
0
  1. Ysgol Pant Pastynog

    Welsh establishment

    2 m
  2. Ysgol Bro Cinmeirch

    Welsh establishment

    4.1 km
  3. Ysgol Plas Brondyffryn

    Welsh establishment

    4.4 km

Census 2021

Population and age profile

Postcode residents
27

10 female, 17 male

Postcode households
10
Residents per household
2.7
LL16 4 residents
5,155

Age bands in LL16 4

Wider postcode sector
Age 0 to 14
14.4%

764 residents

Age 15 to 24
8.7%

459 residents

Age 25 to 44
19%

1,006 residents

Age 45 to 64
30.1%

1,593 residents

Age 65 and over
27.9%

1,477 residents

This postcode contained 0.5% of the sector's usual residents on Census Day. The age profile describes the wider LL16 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+
90.9%
Ultrafast, 100 Mbit/s+
90.9%
Ultrafast, 300 Mbit/s+
90.9%
Gigabit-capable
90.9%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
90.9%
Decent broadband available from fixed wireless
18.2%

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

  • BRONYFFYNNON SURGERY

    24 BRIDGE STREET, DENBIGH, LL16 3TF

    ODS code W91027

    4.5 km

  • BEECH HOUSE SURGERY

    69 VALE STREET, DENBIGH, LL16 3AY

    ODS code W91033

    4.8 km

  • MIDDLE LANE SURGERY

    MIDDLE LANE, DENBIGH, LL16 3UW

    ODS code W91057

    4.8 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

  • St James` Church

    BCT · Pant-Pastynog

    0.2 miles
  • St James` Church

    BCT · Pant-Pastynog

    0.2 miles
  • Y Fron Farm

    BCT · Pant-Pastynog

    0.2 miles
  • Y Fron Farm

    BCT · Pant-Pastynog

    0.2 miles
  • Maes Y Groes

    BCT · Prion

    0.6 miles

Evidence in context

Property market

The five-year median is £150,000 from 1 recorded sale in LL16 4SG. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Denbighshire is £198,995 in June 2026, up 3.6% year on year.

Schools

4 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Pant Pastynog is the nearest published school at 2 m.

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