LL56 4NJ is an accessible, working-class neighbourhood on Caernarfon Road, 0.3km from Y Wern in Y Felinheli. Administratively it sits within Bethel a'r Felinheli ward and the Arfon constituency.
For serious buyers, LL56 4NJ is a quiet rural community with low density and high home ownership. During the day, mainly white, agricultural workforce, on the edges of smaller towns. This is a settled, family-oriented neighbourhood (average age 48) — stable, lower-turnover, predominantly owner-occupied. 87% of residents own their home — above average for the district, consistent with a stable and sought-after address.
Safety: Crime rates are low here at 17 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £365k. 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 LL56 4NJ are sourced from Output Area W00000625 (shared with 15 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
CAERNARFON ROAD, LL56 4NJ House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for CAERNARFON ROAD, LL56 4NJ.
340
48
£ 43,000 /yr
50%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: LL56 4NJ is ranked in the top 20% nationally for affluence, indicating a high-income demographic.
Area Character
Balanced, accessible, and mixed. LL56 4NJ spans multiple life stages — average age 48, moderate ownership and renting. £365k prices and low crime put this mixed postcode in the more desirable bracket.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for LL56 4NJ. The average age is 47.6. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Area Vibe: Peaceful, mature, and permanent. The demographic data points to a strong concentration of older homeowners and empty-nesters.
home Property Prices by Type
Semi-Detached
£ 365,000
1 sales · Mean £ 365,000
gavel Crime Overview 12 Months (up to 2026-02)
LL56 4NJ has low crime rates — 17 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.
train Transport Links
Train Stations
- Llanfairpwll4.9 km
- Bangor (Gwynedd)7.6 km
- Bodorgan13.6 km
Bus Stops
- Santes Fair0.1 km
- Santes Fair0.2 km
- Ger-y-Nant0.3 km
- Y Wern0.3 km
- Cerrig-yr-afon0.4 km
Generated by PostcodeInfo.uk
Postcode Profile: LL564NJ · Data under Open Government Licence