LL16 4SD

Llanrhaeadr-yng-Nghinmeirch · Denbighshire · Wales

Updated September 2026

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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 4SE 156 m
LL16 4SF 312 m
LL16 4RP 405 m
LL16 4RR 651 m
LL16 4RU 772 m
Complete postcode fields and official codes
Postcode
LL16 4SD
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
LL
Postcode district
LL16
Postcode sector
LL16 4
Latitude
53.155293
Longitude
-3.411488
British National Grid easting
305,712
British National Grid northing
362,947

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
W00001126
Lower layer super output area
Denbighshire 012D · W01000211
Middle layer super output area
Denbighshire 012 · W02000053

Postcode source versions

Explore LL16

5 recorded sales at this postcode
Address Date Price
Bryntirion, Prion, Denbigh, LL16 4SD 14 April 2023 £235,000
Sunset, Follet Close, Prion, Denbigh, LL16 4SD 17 February 2009 £200,000
Ty Pen, Prion, Denbigh, LL16 4SD 5 October 2005 £100,050

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
7
Primary
0
Secondary
0
  1. Ysgol Pant Pastynog

    Welsh establishment

    1.8 km
  2. Ysgol Bro Cinmeirch

    Welsh establishment

    2.5 km
  3. Ysgol Plas Brondyffryn

    Welsh establishment

    2.7 km

Census 2021

Population and age profile

Postcode residents
6

5 female, 1 male

Postcode households
5
Residents per household
1.2
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 0.1% 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+
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
16.7%

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

  • BRONYFFYNNON SURGERY

    24 BRIDGE STREET, DENBIGH, LL16 3TF

    ODS code W91027

    3.2 km

  • BEECH HOUSE SURGERY

    69 VALE STREET, DENBIGH, LL16 3AY

    ODS code W91033

    3.4 km

  • MIDDLE LANE SURGERY

    MIDDLE LANE, DENBIGH, LL16 3UW

    ODS code W91057

    3.4 km

  • BERLLAN SURGERY

    24 ABBEY ROAD, DENBIGH, LL16 3DL

    ODS code W91624

    3.6 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

  • Maes Y Groes

    BCT · Prion

    0.5 miles
  • Llys Crossroads

    BCT · Pont-Ystrad

    0.9 miles
  • St James` Church

    BCT · Pant-Pastynog

    0.9 miles
  • St James` Church

    BCT · Pant-Pastynog

    1.0 miles
  • Y Fron Farm

    BCT · Pant-Pastynog

    1.3 miles

Evidence in context

Property market

The five-year median is £235,000 from 1 recorded sale in LL16 4SD. 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

7 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Pant Pastynog is the nearest published school at 1.1 miles.

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