Detached houses behind low stone walls, caravan-storage yards a field back from the coast, and a lot of cars with reg plates that aren't local in the summer months — that's the give-away that Trearddur is as much a holiday address as a home address. This is Anglesey's coastline doing what it does best: quiet, well-kept, and built around the beach rather than a high street. The practical picture here is shaped by age and space rather than commuting. A median age approaching 55 tells you this isn't a village full of young families racing for the school run — the two primaries in reach, Ysgol Santes Gwenfaen and Ysgol Gymuned y Fali, are small community schools serving under 120 pupils apiece, the kind of size where teachers know every child by name rather than by test score. Valley Rail Station gives you a line off the island, though with only a handful of stops locally, this reads as a driving village first. Housing leans hard toward detached freehold homes — of the sales sampled, seventeen out of twenty-six were detached, and freehold accounts for the overwhelming majority — so a For Sale board here is usually advertising a family-sized house with land around it, not a starter flat. At a median approaching £280,000, against a Welsh average nearer £208,000, and a quarter above the county figure for Anglesey, this sits among the pricier corners of the island, though still short of the very top end nationally. Green space is modest in acreage but well used — seven pockets of it dotted through a small population, backing onto a coastline that does most of the heavy lifting for weekend life. This is a walk-the-dog-on-the-beach place rather than a restaurant-crawl one; eating out means the odd pub or café rather than a cluster of cuisines, and that suits the rhythm of a village where the sea is the main attraction. The safety picture is worth sitting with for a moment: the headline grade is respectable, in the same band as schools, health and environment, but the crime rate sits enormously above the county-wide figure for Anglesey — driven mainly by violence and anti-social behaviour categories that, in a population this size, can be swung by a small handful of incidents. It's the one grade that doesn't match the otherwise calm, well-off character of the place, and it's worth checking current figures rather than dismissing it as noise. Broadband is a mixed bag — a little over half the village has full-fibre coverage, decent but not universal, which matters if working from home is part of the plan. Council tax bands sit close to the Welsh average, and the income and deprivation deciles place Trearddur among the better-off half of Wales rather than at either extreme. Altogether this reads as a village for people who've already done the commuting years and want space, coastline and quiet over convenience — retirees, second-home owners, and anyone who values a beach on the doorstep over a night out down the road.