LL55 1AS is an up-and-coming urban area located 0.2km from Caernarfon in Caernarfon. Administratively it sits within Menai ward and the Arfon constituency.
This is a strong family neighbourhood — a popular retirement area with older residents and low crime. The daytime character shifts — public administration and security with mainly white workforces. With an average age of 48, this is established family country — quiet streets, strong community ties, and low rental churn. 64% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.
Safety: Crime rates are above average at 139 incidents per 1,000 residents — worth reviewing the crime breakdown below. 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 LL55 1AS are sourced from Output Area W00000476 (shared with 28 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
LL55 1AS House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for LL55 1AS.
363
48
£ 37,900 /yr
44%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: LL55 1AS represents a statistically balanced neighbourhood. The scores across affluence, family, and employment align closely with national middle-ground averages, offering a highly typical UK community profile.
Area Character
Families dominate this postcode. With 64% owner-occupation and average age 48, LL55 1AS has the community stability of a well-balanced, mid-career demographic. Crime rates in this specific area are higher than average.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for LL55 1AS. The average age is 48.3. 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.
gavel Crime Overview 12 Months (up to 2026-02)
Crime around LL55 1AS is above average at 139 per 1,000 residents. The most reported categories are violence and sexual offences and shoplifting. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Retailers - Other
46 nearby- WM Morrison Supermarkets Limited0.6 km
- WM Morrison Supermarkets Limited0.6 km
- Siop Hendre0.9 km
- Siop Hendre0.9 km
- Home Bargains0.2 km
- + 41 more
Hotel, B&B, Guest House
18 nearby- Gwesty Bron Menai0.4 km
- Marianfa0.5 km
- Premier Inn0.4 km
- Travelodge0.4 km
- Gwesty Bron Menai0.4 km
- + 13 more
Pub, NightClub
36 nearby- Alexandra Hotel0.4 km
- Alexandra Hotel0.4 km
- Clwb Hwylio Caernarfon0.3 km
- Caernarfon Sailing Club0.3 km
- Clwb Iotio Brenhinol Cymru0.3 km
- + 31 more
Restaurant, Cafe
80 nearby- Fu'S0.4 km
- Ridiculously Rich0.4 km
- Yr Harbwr0.4 km
- Fu'S0.4 km
- Ridiculously Rich0.4 km
- + 75 more
Supermarkets
10 nearby- WM Morrison Supermarkets Limited0.4 km
- WM Morrison Supermarkets Limited0.4 km
- Tesco0.9 km
- Tesco0.9 km
- Archfarchnad Asda0.2 km
- + 5 more
Takeaway Shop
26 nearby- Mcdonald's Restaurants Limited0.8 km
- Siop Sglodion Hendre0.9 km
- Mcdonald'S Restaurants Limited0.8 km
- Siop Sglodion Hendre0.9 km
- The Gold Lion0.4 km
- + 21 more
train Transport Links
Train Stations
- Llanfairpwll9.9 km
- Bodorgan11.9 km
- Bangor (Gwynedd)13.0 km
Bus Stops
- Turf Square0.0 km
- Caernarfon Bus Station Stand A0.1 km
- Caernarfon Bus Station Stand B0.1 km
- Caernarfon Bus Station Stand C0.2 km
- Gareg Clwyd0.2 km
Generated by PostcodeInfo.uk
Postcode Profile: LL551AS · Data under Open Government Licence