| Coed Helen Road, Caernarfon |
Caernarfon |
LL54 5RS |
| Constantine Road, Caernarfon |
Caernarfon |
LL55 2LF |
| Constantine Terrace, Caernarfon |
Caernarfon |
LL55 2HL |
| Crown Street, Caernarfon |
Caernarfon |
LL55 1SY |
| Cwm Silyn, Caernarfon |
Caernarfon |
LL55 2AG |
| Cwrt Pafiliwn, Caernarfon |
Caernarfon |
LL55 1BW |
| Derwen Las, Caernarfon |
Caernarfon |
LL55 2UY |
| Dinorwic Street, Caernarfon |
Caernarfon |
LL55 2RG |
| Doc Fictoria, Caernarfon |
Caernarfon |
LL55 1TH |
| Eastgate Street, Caernarfon |
Caernarfon |
LL55 1AG |
| Edward Street, Caernarfon |
Caernarfon |
LL55 1PH |
| Eleanor Street, Caernarfon |
Caernarfon |
LL55 1PG |
| England Road North, Caernarfon |
Caernarfon |
LL55 1HS |
| England Road South, Caernarfon |
Caernarfon |
LL55 1HY |
| Ffordd Cae Phillips, Caernarfon |
Caernarfon |
LL55 2AT |
| Ffordd Cibyn, Caernarfon |
Caernarfon |
LL55 2EB |
| Ffordd Coed Marion, Caernarfon |
Caernarfon |
LL55 2EF |
| Ffordd Cwellyn, Caernarfon |
Caernarfon |
LL55 1DT |
| Ffordd Elidir, Caernarfon |
Caernarfon |
LL55 1DR |
| Ffordd Eryri, Caernarfon |
Caernarfon |
LL55 2US |