Of those 810 second homes, 600 (74%) were charged a premium (please see Second homes by property type for more information about premiums charged in Tywyn & Llangelynnin).
Codwyd premiwm ar 600 (74%) o’r 810 o ail gartrefi hynny, (gweler Ail gartrefi yn ôl math o eiddo i gael rhagor o wybodaeth am y premiymau a godir yn Nhywyn a Llangelynnin).