LL17 0SU

St Asaph East · Denbighshire · Wales

Updated September 2026

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Location overview

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Post town
St Asaph
Local authority
Denbighshire
Constituency
Clwyd North
Postcode district
LL17
Postcode sector
LL17 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL17 0UA 41 m
LL17 0SQ 62 m
LL17 0SJ 132 m
LL17 0SZ 145 m
LL17 0SX 207 m
Complete postcode fields and official codes
Postcode
LL17 0SU
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
LL
Postcode district
LL17
Postcode sector
LL17 0
Latitude
53.253156
Longitude
-3.441495
British National Grid easting
303,925
British National Grid northing
373,873

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Denbighshire · W06000004
Parish or community
W04000175
Westminster constituency
Clwyd North · W07000095
Output area
W00001315
Lower layer super output area
Denbighshire 010A · W01000245
Middle layer super output area
Denbighshire 010 · W02000051

Postcode source versions

Explore LL17

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
50 recorded sales at this postcode
Address Date Price
19, Bishops Walk, St Asaph, LL17 0SU 24 April 2026 £270,000
18, Bishops Walk, St Asaph, LL17 0SU 25 November 2025 £315,000
27, Bishops Walk, St Asaph, LL17 0SU 26 July 2022 £357,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
9
Primary
0
Secondary
0
  1. Ysgol Uwchradd Glan Clwyd

    Welsh establishment

    310 m
  2. St Asaph V.P. Infants

    Welsh establishment

    370 m
  3. Fairholme Prep. School

    Welsh establishment

    984 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
225
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 98
  • Anti social behaviour 48
  • Criminal damage and arson 18
  • Public order 13
  • Other theft 11

Census 2021

Population and age profile

Postcode residents
129

65 female, 64 male

Postcode households
52
Residents per household
2.5
LL17 0 residents
5,411

Age bands in LL17 0

Wider postcode sector
Age 0 to 14
13.2%

769 residents

Age 15 to 24
9.7%

563 residents

Age 25 to 44
19.8%

1,153 residents

Age 45 to 64
29.5%

1,722 residents

Age 65 and over
27.8%

1,621 residents

This postcode contained 2.4% of the sector's usual residents on Census Day. The age profile describes the wider LL17 0 sector, not people in this individual postcode.

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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
100%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

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

NHS ODS

GP practices

1

within 5 km

  • PEN Y BONT SURGERY

    THE ROE, ST. ASAPH, LL17 0LU

    ODS code W91023

    792 m

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

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

Nearby transport

  • Llys Alun

    BCT · St Asaph

    0.1 miles
  • Bishops Walk

    BCT · St Asaph

    0.1 miles
  • HM Stanley Hospital

    BCT · St Asaph

    0.1 miles
  • Angorfa Court

    BCT · St Asaph

    0.2 miles
  • Ysgol Glan Clwyd

    BCT · St Asaph

    0.2 miles

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £315,000 from 3 recorded sales in LL17 0SU. 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

Published establishments

9 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Uwchradd Glan Clwyd is the nearest published school at 310 m.

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

Recorded crime

Published police records

225 published events cover 12 months, averaging 18.75 events per published month. The largest recorded category is Violence and sexual offences with 98 events.

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