Area Overview for CF5 3BZ

CF5 3BZ is a compact postcode area in the west of Cardiff, Wales, encompassing a small residential cluster within the Fairwater community. With a population of 1,606 spread across 1.2 hectares, it is one of the most densely populated areas in Wales, at 132,829 people per square kilometre. This tight-knit suburb lies at the heart of a historically significant district, once known as Y Tyllgoed, a name derived from ancient Welsh for “burrowed woods.” Fairwater’s character is shaped by its proximity to landmarks like The Dell, a park featuring one of Britain’s earliest manmade ski slopes, and Fairwater Green, a hub for independent shops. The area is bounded by communities such as Llandaff, Canton, and Ely, offering a blend of suburban tranquillity and urban accessibility. Roald Dahl’s connection to the area adds a literary layer, while the nearby Fairwater Community Campus underscores its modern educational infrastructure. Living here means navigating a high-density environment with a strong sense of local identity, close to transport links and amenities that cater to both daily needs and leisure.

The population of CF5 3BZ skews older, with a median age of 47 and the majority of residents aged between 30 and 64. This suggests a community of established professionals and families, with 80% of homes owned outright rather than rented. The accommodation is predominantly houses, reflecting a suburban layout rather than high-rise or terraced living. The predominant ethnic group is White, though specific data on diversity beyond this is not provided. The high population density—132,829 people per square kilometre—means the area is tightly packed, which can influence the pace of life and availability of private space. This demographic profile indicates a stable, mature community with strong ties to local institutions, such as the Fairwater Library and schools like Cantonian High School. The age range suggests a balance between active professionals and retirees, creating a dynamic but cohesive social fabric.