CF45 3BY is an accessible, working-class neighbourhood located 0.2km from Miskin in Mountain Ash. Administratively it sits within Penrhiw-ceibr ward and the Cynon Valley constituency.
For families considering a move, CF45 3BY represents a transitional terrace area — improving but still facing economic pressures. By day, the area transitions to a non-metropolitan suburban areas character: white, female workforce with low qualifications, working locally. An average age of 38 puts this squarely in mixed-family territory — professional couples, school-age children households, and established residents all sharing the streets. 58% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.
Safety: Crime rates are low here at 44 incidents per 1,000 residents — well below average and reassuring for families. 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 CF45 3BY are sourced from Output Area W00006368 (shared with 8 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
CF45 3BY House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for CF45 3BY.
231
38
£ 29,900 /yr
41%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: CF45 3BY 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
Families dominate this postcode. With 58% owner-occupation and average age 38, CF45 3BY has the community stability of a well-balanced, mid-career demographic. median prices reflect the premium buyers pay for this family-friendly stability.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for CF45 3BY. The average age is 37.7. 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 Profile: A mature, mid-life demographic. The population consists largely of established adults in their late thirties and forties.
gavel Crime Overview 12 Months (up to 2026-02)
CF45 3BY has low crime rates — 44 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.
storefront Nearby Amenities
Retailers - Other
36 nearby- JAZ Store0.9 km
- Nikesh For U Ltd0.9 km
- Bailey Street Stores0.4 km
- Carly's Kitchen0.9 km
- JAZ Store0.9 km
- + 31 more
Pub, NightClub
16 nearby- Clwb Cymdeithasol Ceiber0.8 km
- Mount Pleasant Hotel0.1 km
- The Bailey's Arms0.4 km
- Penrhiwceiber Constitutional Club0.9 km
- Clwb Cyfansoddiadol Penrhiw-ceibr0.9 km
- + 11 more
Restaurant, Cafe
8 nearby- Celtic Catering0.7 km
- Kalan0.9 km
- The Little Rose Tea Room0.8 km
- The Little Rose Tea Room0.8 km
- Celtic Catering @ Rocialle0.7 km
- + 3 more
Takeaway Shop
20 nearby- Golden Leaf0.9 km
- Bara Street Food0.4 km
- Clock Fish Bar0.9 km
- The Grill Hut0.4 km
- Clock Fish Bar0.9 km
- + 15 more
Supermarkets
4 nearby- Co-operative0.9 km
- Co-operative Group Ltd0.9 km
- Iceland0.8 km
- Iceland Frozen Foods Plc0.8 km
train Transport Links
Train Stations
- Penrhiwceiber0.7 km
- Mountain Ash1.1 km
- Fernhill2.0 km
Bus Stops
- Mount Pleasant0.1 km
- Mount Pleasant0.1 km
- Park Hotel0.2 km
- Mission Hall0.4 km
- Bailey's Arms0.4 km
Generated by PostcodeInfo.uk
Postcode Profile: CF453BY · Data under Open Government Licence