CF15 7JS is an accessible, working-class neighbourhood located 0.6km from Tongwynlais in Tongwynlais. Administratively it sits within Whitchurch and Tongwynlais ward and the Cardiff North constituency.
For families considering a move, CF15 7JS represents a diverse rural area with a mix of families, workers and retirees. By day, the area transitions to a rural with mining or quarrying character: includes some mining and quarrying and other industrial activity. An average age of 43 puts this squarely in mixed-family territory — professional couples, school-age children households, and established residents all sharing the streets. 88% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.
Safety: Crime rates are low here at 33 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 CF15 7JS are sourced from Output Area W00009716 (shared with 16 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
CF15 7JS House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for CF15 7JS.
313
43
£ 43,500 /yr
56%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: CF15 7JS is ranked in the top 20% nationally for affluence, indicating a high-income demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. The area also shows excellent employment metrics, indicating a highly economically active population.
Area Character
No single demographic signal dominates CF15 7JS — age 43, 88% ownership, 8% private renting: a mixed-tenure, multi-generational community. Low crime and mid-range prices make this a solid all-round choice.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for CF15 7JS. The average age is 42.8. 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 highly stable neighborhood of property owners. The average age points to mid-career individuals heavily invested in the local area.
gavel Crime Overview 12 Months (up to 2026-02)
CF15 7JS has low crime rates — 33 incidents per 1,000 residents. The most reported categories are violence and sexual offences and public order. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Retailers - Other
10 nearby- MSC NUTRITION LTD0.6 km
- MSC NUTRITION LTD0.6 km
- Castle Farm Dairy0.7 km
- Farmers Pantry Ltd0.7 km
- Spar0.5 km
- + 5 more
Restaurant, Cafe
14 nearby- Forest Tea Room0.6 km
- Lew's Coffee Shop @ Castell Coch0.0 km
- Forest Tea Room0.6 km
- Lew's Coffee Shop @ Castell Coch0.0 km
- Bronwen Watkins0.9 km
- + 9 more
Takeaway Shop
4 nearby- Hard Lines0.6 km
- Hard Lines0.6 km
- Annie B’s Fish Bar0.6 km
- Annie B’s Fish Bar0.6 km
Hotel, B&B, Guest House
2 nearby- Gelynis Farm Bed & Breakfast1.0 km
- Gelynis Farm Bed & Breakfast1.0 km
Pub, NightClub
6 nearby- The lewis arms0.4 km
- Tongwynlais RFC0.5 km
- Tynant Inn0.8 km
- The lewis arms0.4 km
- Tongwynlais RFC0.5 km
- + 1 more
train Transport Links
Train Stations
- Taffs Well0.8 km
- Radyr2.3 km
- Coryton2.4 km
Bus Stops
- Ynys Bridge0.2 km
- Ynys Bridge East0.3 km
- Wyndham Street0.4 km
- Castell Coch View0.4 km
- Catherine Drive0.4 km
Generated by PostcodeInfo.uk
Postcode Profile: CF157JS · Data under Open Government Licence