Suburb · 40 residents
Fair · better than 2 in 10 suburbs
Check Local Score out of 100 · 60 is typical for the country
Each arc is a topic, coloured by its score
Map outline: Approximate — no official boundary exists for this neighbourhood
Penceiliogi scores 52/100 overall, which the scorecard rates as fair — 60 is typical for the country.
No topic reaches "very good" (70+); its best is transport (69).
Scores come from official data on safety, schools, transport, prices, health, food & drink and the local environment, for Penceiliogi in Wales, each measured against the national average.
Penceiliogi reads as semi-detached Wales: pebble-dashed and brick fronts, hedges rather than walls, cars parked nose-to-kerb on streets built for a smaller world. It's a tight, settled community rather than a through-route — the kind of place where the population barely fills a large secondary school, and the density on the ground doesn't match the quiet you'd expect walking round it.
The housing here tells its own story before you even check a price. Semi-detached homes dominate the sales, almost every one of them sold freehold, and the numbers land well under the Welsh median — a typical semi here goes for notably less than the going rate across Wales, and detached and terraced houses follow the same pattern. Set against Carmarthenshire as a whole, prices sit noticeably lower too, which is the trade-off worth sitting with rather than skating past. For families, the draw is schooling close to home: Bryn Teg, Halfway and St Mary's cover primary years, with St John Lloyd Catholic Comprehensive taking pupils through to secondary — a full, walkable-feeling run of schooling without needing to leave the area, in a place where the median age sits close to 42, suggesting settled households rather than a young rental churn.
Day-to-day, this isn't a place built around a high street of destinations — there's no standout named green space or restaurant scene in the numbers, and that absence is itself informative: life here is domestic and local rather than a weekend-out kind of suburb. Full-fibre broadband reaches the majority of homes, which matters more than it used to for anyone working from that back bedroom rather than commuting.
The one figure that cuts against the otherwise steady picture is crime. Overall the area sits in the middle of the pack nationally on deprivation — neither strikingly deprived nor especially well-off within Wales — but the crime rate runs far above the Carmarthenshire average, with violence and sexual offences alone accounting for well over four in ten recorded incidents, followed by anti-social behaviour and criminal damage. That's the discordant note in a place that otherwise presents as unremarkable in the best sense: affordable, stable, reasonably connected. It's worth actually looking at what's behind those figures for your particular street rather than taking the area-wide total at face value, because a small population means each incident carries more statistical weight than it would in a larger suburb.
Put together, Penceiliogi suits someone who wants a quiet, established community with schooling on the doorstep and housing costs that undercut the regional norm, and who is comfortable doing their own homework on the safety picture rather than assuming quiet streets tell the whole story.
Data last updated: 19 October 2026
Pick another area to line them up side by side — the verdict, both Check Local Scores, and what actually separates them.