Schools
1 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Cerrigydrudion is the nearest published school at 148 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
LL21 9UD
Uwch Aled · Conwy · Wales
Updated September 2026
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Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL21 9UD
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- LL
- Postcode district
- LL21
- Postcode sector
- LL21 9
- Latitude
- 53.026211
- Longitude
- -3.558869
- British National Grid easting
- 295,545
- British National Grid northing
- 348,793
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Conwy · W06000003
- Electoral ward
- Uwch Aled · W05001431
- Parish or community
- W04000112
- Westminster constituency
- Bangor Aberconwy · W07000083
- Output area
- W00001013
- Lower layer super output area
- Conwy 014D · W01000190
- Middle layer super output area
- Conwy 014 · W02000040
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore LL21
Property
6 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 5, Uwchyllan, Cerrigydrudion, Corwen, LL21 9UD | 25 October 2013 | £135,000 |
| 6, Uwchyllan, Cerrigydrudion, Corwen, LL21 9UD | 1 February 2008 | £217,500 |
| 6, Uwchyllan, Cerrigydrudion, Corwen, LL21 9UD | 4 April 2002 | £92,500 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 1
- Primary
- 0
- Secondary
- 0
- 148 m
Ysgol Cerrigydrudion
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 13
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Public order 3
- Anti social behaviour 3
- Criminal damage and arson 3
- Other theft 2
- Shoplifting 1
Census 2021
Population and age profile
- Postcode residents
- 20
- Postcode households
- 7
- Residents per household
- 2.9
- LL21 9 residents
- 3,536
11 female, 9 male
Age bands in LL21 9
Wider postcode sector- Age 0 to 14
- 15.8%
- Age 15 to 24
- 8.5%
- Age 25 to 44
- 19.5%
- Age 45 to 64
- 29.6%
- Age 65 and over
- 26.5%
579 residents
313 residents
716 residents
1,085 residents
970 residents
This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider LL21 9 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
1
within 5 km
UWCHALED MEDICAL PRACTICE
MEDDYGFA, CERRIGYDRUDION, CORWEN, LL21 9UB
ODS code W00065
375 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
- 0.1 miles
Cerrigydrudion War Memorial
BCT · Cerrigydrudion
- 0.1 miles
Cerrigydrudion War Memorial
BCT · Cerrigydrudion
- 0.1 miles
St Mary Magdalen Church
BCT · Cerrigydrudion
- 0.1 miles
St Mary Magdalen Church
BCT · Cerrigydrudion
- 0.2 miles
Saracen's Head Hotel
BCT · Cerrigydrudion
Evidence in context
Recorded crime
13 published events cover 12 months, averaging 1.083 events per published month. The largest recorded category is Public order with 3 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.