LL46 Harlech, Llanfair, Lower Harlech, Gwynedd - Gwynedd

Postcode district LL46: 66 named streets and 94 live postcodes, in Gwynedd. The median standard sale over the last twelve months was £240,000, from 37 sales to 28 August 2026 (HM Land Registry).

Streets

A496, Harlech
A496, Gwynedd - Gwynedd
A496, Harlech
Beach Road, Lower Harlech
Bron Y Graig, Harlech
Bron yr Hwlfa, Harlech
Bronfair, Llanfair
Cae Garw, Llanfair
Cae Garw, Llanfair
Cae Gwastad, Harlech
Castell Morfa, Harlech
Derlwyn, Llanfair
Derlwyn, Llanfair
Ffordd Glan Mor, Harlech
Ffordd Gwylam Bach, Harlech
Ffordd Isaf, Harlech
Ffordd Morfa, Harlech
Ffordd Newydd, Harlech
Ffordd Pen Llech, Harlech
Ffordd Uchaf, Harlech
Ffordd Uwchglan, Llanfair
Follet Close, Llanfair
Fron Hill Estate, Llanfair
Frondeg, Llanfair
Fronyw, Talsarnau
Glan Gors, Harlech
Haulfryn, Llanfair
Haulfryn Estate, Llanfair
Heol y Bryn, Harlech
High Street, Llanfair
High Street, Harlech
Hwylfar Nant, Harlech
Land Adjoining, Llanfair
Llwyn Y Gadair, Llanfair
Llwyn-y-Gadair, Llanfair
Maes Meillion, Harlech
Maes Mihangel, Ynys
Old Llanfair Road, Harlech
Pant yr Eithin, Harlech
Pant-yr-Onnen, Llanfair
Parc Bron y Graig, Harlech
Parc Bron y Graig, Harlech
Pen Dref, Harlech
Pen Dref, Harlech
Pen Y Graig Terrace, Harlech
Pen-y-Bryn, Harlech
Pentrer Efail, Harlech
Penybryn Estate, Harlech
Penygraig Terrace, Harlech
Penyrhwylfa, Lower Harlech
Porkington Terrace, Harlech
Sarn Hir, Pen-sarn
St Davids Hill, Harlech
Stryd Fawr, Gwynedd - Gwynedd
Stryd Fawr, Harlech
Stryd Fawr, Llanfair
Tan Rhiw, Llanfair
Trem Y Castell, Lower Harlech
Tryfar, Harlech
Tryfar, Harlech
Tryfer Terrace, Harlech
Twtil, Harlech
Twtil, Harlech
Ty Canol, Harlech
Y Waun, Harlech
Ystad Castell Morfa, Lower Harlech

Postcodes

Source: ONS Postcode Directory (live postcodes only) and OS Open Linked Identifiers for the streets.