LL21 0BY is an accessible, working-class neighbourhood on Caeffynnon, 0.2km from Uwchydre in Denbighshire. Administratively it sits within Edeirnion ward and the Clwyd South constituency.
An affordable area with active regeneration, LL21 0BY is a family-oriented neighbourhood with a mix of housing types. Work and footfall patterns mark this as a town fringe countryside zone — mainly white, agricultural workforce, on the edges of smaller towns. This is a stable, socially diverse area (average age 40) — accessible for a wide range of households, from young families to empty nesters. 32% of homes are socially rented, reflecting the area's public housing provision and council presence.
Safety: Crime rates are low here at 13 incidents per 1,000 residents — well below average and reassuring for families. Property: With prices averaging £126k, 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 LL21 0BY are sourced from Output Area W00001026 (shared with 8 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
CAEFFYNNON, LL21 0BY House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for CAEFFYNNON, LL21 0BY.
235
40
£ 39,400 /yr
44%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: LL21 0BY falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools.
Area Character
LL21 0BY is an established family neighbourhood — 55% owner-occupation and an average age of 40 give this postcode the stable, settled character of a community where households put down roots. Low crime and mid-range prices — a genuinely accessible family postcode.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for LL21 0BY. The average age is 40.5. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Age & Housing: A mid-life demographic with high rental density. The population consists largely of working adults in their thirties and forties renting their homes.
home Property Prices by Type
Terraced
£ 120,000
5 sales · Mean £ 120,200
gavel Crime Overview 12 Months (up to 2026-02)
LL21 0BY has low crime rates — 13 incidents per 1,000 residents. The most reported categories are violence and sexual offences and criminal damage and arson. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Retailers - Other
4 nearby- G R Evans & Company0.9 km
- G R Evans & Company0.9 km
- Pethau Tlws0.8 km
- Pethau Tlws0.8 km
Hotel, B&B, Guest House
2 nearby- Gwesty Owain Glyndwr0.9 km
- Gwesty Owain Glyndwr0.9 km
Pub, NightClub
2 nearby- The Harp Hotel0.9 km
- The Harp Hotel0.9 km
Restaurant, Cafe
12 nearby- Cafe Emporium0.9 km
- Caffi Treferwyn0.8 km
- Crown Hotel0.8 km
- Dial a meal cafe0.8 km
- Yum Yum's0.9 km
- + 7 more
Takeaway Shop
6 nearby- Corwen Kebab House0.9 km
- Corwen Kebab House0.9 km
- Abul's Spice0.8 km
- China Garden0.8 km
- Abul's Spice0.8 km
- + 1 more
train Transport Links
Bus Stops
- Uwch-y-dre0.1 km
- Uwch-y-dre0.1 km
- Glandwr0.2 km
- Pont Corwen0.2 km
- Glandwr0.2 km
Generated by PostcodeInfo.uk
Postcode Profile: LL210BY · Data under Open Government Licence