LL69 9YY is an accessible, working-class neighbourhood located 0.5km from Gadfa in Isle of Anglesey. Administratively it sits within Twrcelyn ward and the Ynys Môn constituency.
For families considering a move, LL69 9YY represents a quiet rural community with low density and high home ownership. The daytime character shifts — includes some mining and quarrying and other industrial activity. With an average age of 53, this is established family country — quiet streets, strong community ties, and low rental churn. 59% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.
Property: With prices averaging £165k, 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 LL69 9YY are sourced from Output Area W00000103 (shared with 20 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
LL69 9YY House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for LL69 9YY.
362
53
£ 37,400 /yr
43%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools.
Area Character
LL69 9YY is a mixed residential postcode — average age 53, 59% owner-occupied, spanning a wide range of household types and life stages. Low crime and mid-range prices make this a solid all-round choice.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for LL69 9YY. The average age is 52.6. 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
Detached
£ 165,000
1 sales · Mean £ 165,000
storefront Nearby Amenities
Retailers - Other
2 nearby- Penysarn Stores0.9 km
- Penysarn Stores0.9 km
train Transport Links
Train Stations
- Llanfairpwll19.1 km
- Valley20.0 km
Bus Stops
- Gadfa Crossroads0.3 km
- Gadfa Crossroads0.3 km
Generated by PostcodeInfo.uk
Postcode Profile: LL699YY · Data under Open Government Licence