CF14 4DD is an accessible, working-class neighbourhood on Rhydhelig Avenue, 0.5km from Heath in Cardiff. Administratively it sits within Heath ward and the Cardiff North constituency.
One of the more sought-after postcodes in CF14, CF14 4DD offers a culturally diverse area with a strong community identity. By day, the area transitions to a public administration and security character: public administration and security with mainly white workforces. An average age of 39 puts this squarely in mixed-family territory — professional couples, school-age children households, and established residents all sharing the streets. 86% of residents own their home — above average for the district, consistent with a stable and sought-after address.
Safety: Crime rates are low here at 19 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £357k. 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 CF14 4DD are sourced from Output Area W00009153 (shared with 14 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
RHYDHELIG AVENUE, CF14 4DD House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for RHYDHELIG AVENUE, CF14 4DD.
311
39
£ 48,800 /yr
48%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: CF14 4DD is ranked in the top 20% nationally for affluence, indicating a high-income demographic.
Area Character
No single demographic signal dominates CF14 4DD — age 39, 86% ownership, 12% private renting: a mixed-tenure, multi-generational community. £357k prices and low crime put this mixed postcode in the more desirable bracket.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for CF14 4DD. The average age is 38.7. 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 & Housing: A settled, mid-life demographic of homeowners. The population consists largely of established adults and families who own their properties.
home Property Prices by Type
Terraced
£ 301,000
5 sales · Mean £ 312,200
Semi-Detached
£ 325,000
1 sales · Mean £ 325,000
Detached
£ 355,000
1 sales · Mean £ 355,000
gavel Crime Overview 12 Months (up to 2026-02)
CF14 4DD has low crime rates — 19 incidents per 1,000 residents. The most reported categories are violence and sexual offences and vehicle crime. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Retailers - Other
28 nearby- F C Asia Food0.6 km
- Holly's Store0.3 km
- Taylors Tasty Treats0.7 km
- The Philog Stores0.5 km
- V M Stores0.7 km
- + 23 more
Pub, NightClub
8 nearby- Birchgrove Inn0.2 km
- The Aneurin Bevan0.3 km
- The New Inn0.2 km
- Three horse shoes Whitchurch limited0.3 km
- Birchgrove Inn0.2 km
- + 3 more
Restaurant, Cafe
42 nearby- Celebrities0.3 km
- CHICK N SHAKE0.2 km
- Coffee & Cakes0.2 km
- Food4All And St MarksCity Outreach0.9 km
- GRANO0.2 km
- + 37 more
Takeaway Shop
30 nearby- Flaming Tikka0.2 km
- Golden Shine0.3 km
- Mowglis Indian Takeaway0.2 km
- Top Oriental0.3 km
- Younger's0.2 km
- + 25 more
Supermarkets
2 nearby- The Co-operative Group0.3 km
- The Co-operative Group0.3 km
train Transport Links
Train Stations
- Ty Glas1.1 km
- Heath Low Level1.2 km
- Heath High Level1.4 km
Bus Stops
- Rhydhelig Ave0.1 km
- Rhydhelig Ave0.1 km
- Rhydhelig Ave0.1 km
- Cross Inn0.2 km
- Cross Inn0.2 km
Generated by PostcodeInfo.uk
Postcode Profile: CF144DD · Data under Open Government Licence