LL65 4SU is an accessible, working-class neighbourhood on Llain Delyn, 0.3km from Gwalchmai Uchaf in Isle of Anglesey. Administratively it sits within Crigyll ward and the Ynys Môn constituency.
An affordable area with active regeneration, LL65 4SU is a family-oriented neighbourhood with a mix of housing types. Outside of residential hours, mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. At 37 years average, expect a well-rounded neighbourhood — a blend of established families, working professionals, and longer-term owner-occupiers. 53% of homes are socially rented, reflecting the area's public housing provision and council presence.
Safety: Crime rates are low here at 26 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £194k, up 4.2% year-on-year. 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 LL65 4SU are sourced from Output Area W00000041 (shared with 8 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
LLAIN DELYN, LL65 4SU House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for LLAIN DELYN, LL65 4SU.
297
37
£ 37,100 /yr
45%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: LL65 4SU falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic. Employment metrics are below the national average, which typically reflects either economic deprivation or a highly retired population.
Area Character
Social renting makes up 53% of tenure in LL65 4SU — a meaningful indicator of a community with strong public housing infrastructure. Despite the social housing concentration, crime here is lower than expected — a positive signal. Property prices are trending up 4.2% year-on-year.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for LL65 4SU. The average age is 36.9. 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 dynamic neighborhood of mid-career renters. The average age points to active professionals living in rental accommodation.
home Property Prices by Type
Detached
£ 194,000
2 sales · Mean £ 194,000
gavel Crime Overview 12 Months (up to 2026-02)
LL65 4SU has low crime rates — 26 incidents per 1,000 residents. The most reported categories are violence and sexual offences and anti-social behaviour. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Retailers - Other
2 nearby- Premier0.5 km
- Premier0.5 km
Pub, NightClub
2 nearby- Gwesty Gwalchmai0.5 km
- Gwalchmai Hotel0.5 km
train Transport Links
Train Stations
- Ty Croes5.7 km
- Bodorgan5.8 km
- Rhosneigr6.7 km
Bus Stops
- Waverley0.2 km
- Waverley0.2 km
Generated by PostcodeInfo.uk
Postcode Profile: LL654SU · Data under Open Government Licence