Y Bontnewydd · Gwynedd · Wales
Updated September 2026
Compare this postcode| Address | Date | Price |
|---|---|---|
| Penrhyn, Llanfaglan, Caernarfon, LL54 5RA | 24 August 2019 | £380,000 |
| Beudy Ychain, Llanfaglan, Caernarfon, LL54 5RA | 20 December 2016 | £460,000 |
| Penrhyn Bach, Llanfaglan, Caernarfon, LL54 5RA | 17 March 2014 | £186,000 |
Within 3.1 miles of this postcode
Ysgol Gynradd Bontnewydd
Welsh establishment
Ysgol Yr Hendre
Welsh establishment
Ysgol Pendalar
Welsh establishment
Within 1 mile of this postcode
Census 2021
22 female, 18 male
475 residents
291 residents
578 residents
990 residents
780 residents
This postcode contained 1.4% of the sector's usual residents on Census Day. The age profile describes the wider LL54 5 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.
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
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.
2
within 5 km straight-line
DOC FICTORIA, CAERNARFON, LL55 1TH
ODS code W94030
3.7 km
ERYLDON, CAMPBELL ROAD, CAERNARFON, LL55 1HU
ODS code W00209
4.2 km
Foryd Turn
BCT · Llanfaglan
Foryd Turn
BCT · Llanfaglan
Tai Penrallt
BCT · Saron
Tai Penrallt
BCT · Saron
Capel Saron
BCT · Saron
9 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gynradd Bontnewydd is the nearest published school at 1.7 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
1 published events cover 12 months, averaging 0.083 events per published month. The largest recorded category is Public order with 1 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.