LL57 4SW is an accessible, working-class neighbourhood on Bryn Llwyd, 0.4km from Victoria Square in Bangor. Administratively it sits within Dewi ward and the Arfon constituency.
This is a striving suburban area — non-UK born households working to get ahead. During the day, includes some mining and quarrying and other industrial activity. A balanced community with an average age of 38 — families, professionals, and long-term residents all well represented.
Safety: Crime is moderate at 66 incidents per 1,000 residents — broadly typical for this type of urban area. Property: With prices averaging £164k, 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 LL57 4SW are sourced from Output Area W00000329 (shared with 11 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
BRYN LLWYD, LL57 4SW House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for BRYN LLWYD, LL57 4SW.
298
38
£ 39,600 /yr
47%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: LL57 4SW 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
Balanced, accessible, and mixed. LL57 4SW spans multiple life stages — average age 38, moderate ownership and renting. Balanced crime and pricing reflect a genuinely average but liveable neighbourhood.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for LL57 4SW. The average age is 38.2. 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
Terraced
£ 142,000
7 sales · Mean £ 141,500
Semi-Detached
£ 163,975
4 sales · Mean £ 160,237
Detached
£ 160,000
3 sales · Mean £ 170,833
gavel Crime Overview 12 Months (up to 2026-02)
Crime around LL57 4SW is moderate at 66 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
18 nearby- Argos Extra0.7 km
- Majestic Wine Warehouses Ltd0.7 km
- Tk Maxx0.6 km
- Argos Extra0.7 km
- Gorsaf Lenwi Tesco0.7 km
- + 13 more
Restaurant, Cafe
16 nearby- Caffi Cwsmeriaid Tesco0.7 km
- Dunelm Mill0.7 km
- Costa Next0.7 km
- Tesco Customer Cafe0.7 km
- Costa Next0.7 km
- + 11 more
Supermarkets
4 nearby- Tesco Extra0.7 km
- Tesco0.7 km
- Home Bargains0.2 km
- Home Bargains0.2 km
Takeaway Shop
10 nearby- Hung Hsing0.8 km
- O My Cod0.2 km
- Sunshine Take Away0.4 km
- Tecawê Bangor Chinese & Cantonese0.8 km
- Bangor Chinese & Cantonese Takeaway0.8 km
- + 5 more
Pub, NightClub
2 nearby- Union Inn0.4 km
- Union Inn0.4 km
train Transport Links
Train Stations
- Bangor (Gwynedd)1.0 km
- Llanfairpwll4.5 km
- Llanfairfechan11.7 km
Bus Stops
- Bryn Llwyd0.1 km
- Bryn Llwyd0.1 km
- Home Bargains0.1 km
- Home Bargains0.2 km
- Trehwfa0.2 km
Generated by PostcodeInfo.uk
Postcode Profile: LL574SW · Data under Open Government Licence