Postcode Analysis Cardiff, Wales

DDERWEN DEG, CF14 0TU House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for DDERWEN DEG, CF14 0TU.

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groups
Population

531

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Avg Age

41

payments
Avg Income

£ 56,500 /yr

work
Employed

51%

Neighbourhood Index

infoHow calculated?

Score 1–10 — how this postcode ranks nationally (10 = top 10%)

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Index Insight: CF14 0TU 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.

shieldSafety
9/10
family_restroomFamily
10/10
favoriteHealth
2/10
workEmployment
8/10
diversity_3Diversity
4/10
paymentsAffluence
10/10
directions_transitTransit
3/10
homeHome Ownership
8/10
trending_upInvestment
5/10
psychology

Area Character

A sought-after, premium postcode. CF14 0TU's low deprivation rank, 88% ownership, and £995k median price place it in the top quintile nationally for residential quality. £995k prices and low crime — this postcode commands a premium for good reason. Property prices are trending up 3.4% year-on-year.

home £995,000 median price shield Safety 9/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

CF14 0TU is an accessible, working-class neighbourhood on Dderwen Deg, 0.8km from Llys-faen in Cardiff. Administratively it sits within Lisvane and Thornhill ward and the Cardiff North constituency.

One of the more sought-after postcodes in CF14, CF14 0TU offers a settled suburb of older couples whose children have left home. Outside of residential hours, higher status countryside accessible from major metropolitan areas. At 41 years average, expect a well-rounded neighbourhood — a blend of established families, working professionals, and longer-term owner-occupiers. 88% 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: Prices average £995k, up 3.4% year-on-year. 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 0TU are sourced from Output Area W00009181 (shared with 21 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for CF14 0TU. The average age is 41.0. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British82.4%
Asian / British Asian9.4%
Black / African / Caribbean1.5%
Other / Mixed6.8%

Economic Activity

51%Active
FT: 37%
Unemployed: 2%
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Area Vibe: Established and family-oriented. The area is largely populated by middle-aged homeowners, providing a deeply rooted community feel.

home Property Prices by Type

Detached

£ 790,000

7 sales · Mean £ 821,427

gavel Crime Overview 12 Months (up to 2026-02)

CF14 0TU has low crime rates — 19 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.

Violence and sexual offences7
Anti-social behaviour4
Vehicle crime4
Public order3
Criminal damage and arson2

storefront Nearby Amenities

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Retailers - Other

2 nearby
  • Lisvane Stores0.2 km
  • Lisvane Stores0.2 km
local_bar

Pub, NightClub

2 nearby
  • The Black Griffin Inn0.3 km
  • The Black Griffin Inn0.3 km
restaurant

Restaurant, Cafe

2 nearby
  • Cafe 19thirteen0.2 km
  • Cafe 19thirteen0.2 km

train Transport Links

Train Stations

  • Lisvane & Thornhill1.3 km
  • Llanishen1.5 km
  • Heath High Level3.1 km

Bus Stops

  • St Denys Church0.2 km
  • St Denys Church0.2 km
  • Lisvane School0.3 km
  • Lisvane Post Office0.3 km
  • Memorial Hall0.3 km