Property market
The five-year median is £450,000 from 1 recorded sale in LL21 9PH. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Conwy is £213,461 in June 2026, up 1.1% year on year.
LL21 9PH
Uwch Aled · Conwy · Wales
Updated September 2026
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Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL21 9PH
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- LL
- Postcode district
- LL21
- Postcode sector
- LL21 9
- Latitude
- 53.015844
- Longitude
- -3.478770
- British National Grid easting
- 300,893
- British National Grid northing
- 347,526
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Conwy · W06000003
- Electoral ward
- Uwch Aled · W05001431
- Parish or community
- W04000125
- Westminster constituency
- Bangor Aberconwy · W07000083
- Output area
- W00001014
- 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
3 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Nant Y Geuryd, Betws Gwerfil Goch, Corwen, LL21 9PH | 19 March 2025 | £450,000 |
| Nant Y Geuryd, Betws Gwerfil Goch, Corwen, LL21 9PH | 11 October 2013 | £235,000 |
| Nant Y Geuryd, Betws Gwerfil Goch, Corwen, LL21 9PH | 24 November 2006 | £276,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 1
- Primary
- 0
- Secondary
- 0
- 2.1 km
Ysgol Betws Gwerful Goch
Welsh establishment
Census 2021
Population and age profile
- Postcode residents
- 11
- Postcode households
- 3
- Residents per household
- 3.7
- LL21 9 residents
- 3,536
5 female, 6 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 0.3% 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.
Nearby transport
- 1.5 miles
Post Office
BCT · Llanfihangel Glyn Myfyr
- 1.5 miles
Post Office
BCT · Llanfihangel Glyn Myfyr
- 1.5 miles
Crown Inn
BCT · Llanfihangel Glyn Myfyr
- 1.5 miles
Crown Inn
BCT · Llanfihangel Glyn Myfyr
- 1.6 miles
Bettws Gwerfil Goch
BCT · Betws Gwerfil Goch
Evidence in context
Schools
1 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Betws Gwerful Goch is the nearest published school at 1.3 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.