LL54 5AN is an accessible, working-class neighbourhood on Mount Pleasant Terrace, 0.2km from Llanaelhaearn in Gwynedd. Administratively it sits within Yr Eifl ward and the Dwyfor Meirionnydd constituency.
For families considering a move, LL54 5AN represents a quiet rural community with low density and high home ownership. Outside of residential hours, includes some mining and quarrying and other industrial activity. The 47 average age signals a mature family neighbourhood — long-term residents, good local schools, and high levels of owner-occupation. 63% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.
Safety: Crime rates are low here at 32 incidents per 1,000 residents — well below average and reassuring for families. Property: With prices averaging £110k, this is one of the more affordable postcodes in the area. The Index of Multiple Deprivation places this area in the most deprived 20% nationally — this often means more affordable prices and active local authority investment, but also fewer amenities and higher benefit dependency.
Census 2021 statistics for LL54 5AN are sourced from Output Area W00000402 (shared with 17 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
MOUNT PLEASANT TERRACE, LL54 5AN House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for MOUNT PLEASANT TERRACE, LL54 5AN.
305
47
£ 37,900 /yr
46%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: LL54 5AN falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic.
Area Character
Owner-occupied, family-oriented, and settled. LL54 5AN's 63% ownership and 47-year average age put it squarely in the established family zone. Low crime and a maturing demographic make this one of the more stable postcodes in the district.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for LL54 5AN. The average age is 46.6. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Community Makeup: A mature neighborhood. The higher average age combined with lower homeownership rates suggests a mix of lifelong renters and retirees.
home Property Prices by Type
Terraced
£ 110,000
5 sales · Mean £ 91,900
gavel Crime Overview 12 Months (up to 2026-02)
LL54 5AN has low crime rates — 32 incidents per 1,000 residents. The most reported categories are anti-social behaviour and other theft. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
train Transport Links
Train Stations
- Abererch8.8 km
- Penychain9.2 km
- Pwllheli9.9 km
Bus Stops
- Rivals Inn Q0.0 km
- Rivals Inn0.0 km
- Rivals Inn0.1 km
- Glan Rhyd0.1 km
- Glan Rhyd0.1 km
Generated by PostcodeInfo.uk
Postcode Profile: LL545AN · Data under Open Government Licence