Postcode Analysis Cardiff, Wales

TREHARRIS STREET, CF24 3HJ House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for TREHARRIS STREET, CF24 3HJ.

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groups
Population

321

cake
Avg Age

32

payments
Avg Income

£ 36,600 /yr

work
Employed

46%

Neighbourhood Index

infoHow calculated?

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

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Index Insight: Employment metrics are below the national average, which typically reflects either economic deprivation or a highly retired population.

shieldSafety
3/10
family_restroomFamily
2/10
favoriteHealth
9/10
workEmployment
2/10
diversity_3Diversity
9/10
paymentsAffluence
5/10
directions_transitTransit
10/10
homeHome Ownership
2/10
trending_upInvestment
7/10
psychology

Area Character

CF24 3HJ is a mixed residential postcode — average age 32, 39% owner-occupied, spanning a wide range of household types and life stages. Low crime and mid-range prices make this a solid all-round choice.

home £267,500 median price shield Safety 3/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

CF24 3HJ is an accessible, working-class neighbourhood on Treharris Street, 0.5km from Caerdydd in Cardiff. Administratively it sits within Plasnewydd ward and the Cardiff Central constituency.

For renters and young professionals, CF24 3HJ offers members of this subgroup have a higher probability than other subgroups of being born in the eu, and of holding degree level qualifications. neighbourhood populations are relatively young, with low proportions above normal retirement age, and have the lowest levels of long-term disability in the group. The daytime character shifts — ethnically mixed workforce in transportation and storage. An average age of 32 points to a young professional and early-career population — ambitious, mobile, and predominantly renting. 50% of homes are privately rented — a strong rental market with good supply for incoming tenants.

Safety: Crime is moderate at 54 incidents per 1,000 residents — broadly typical for this type of urban area. Property: Average house prices are around £267k. 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 CF24 3HJ are sourced from Output Area W00009443 (shared with 6 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 CF24 3HJ. The average age is 31.5. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British72.0%
Asian / British Asian19.3%
Black / African / Caribbean1.6%
Other / Mixed7.2%

Economic Activity

46%Active
FT: 29%
Unemployed: 4%
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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

£ 200,000

10 sales · Mean £ 203,550

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

Crime around CF24 3HJ is moderate at 54 per 1,000 residents. The most reported categories are violence and sexual offences and shoplifting. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Violence and sexual offences204
Shoplifting163
Vehicle crime93
Anti-social behaviour78
Public order64

storefront Nearby Amenities

shopping_bag

Retailers - Other

146 nearby
  • Morrisons Daily1.0 km
  • Morrisons Daily1.0 km
  • Ania-polski Sklep Ltd0.4 km
  • Chopshop0.3 km
  • Eastern European Food0.3 km
  • + 141 more
local_bar

Pub, NightClub

36 nearby
  • The Andrew Buchan0.4 km
  • The Royal George0.4 km
  • The Andrew Buchan0.4 km
  • The Royal George0.4 km
  • Daffodil0.8 km
  • + 31 more
restaurant

Restaurant, Cafe

320 nearby
  • Ali Baba's0.3 km
  • Chai Green0.3 km
  • Calabrisella Cathays1.0 km
  • CHICKIES0.3 km
  • DALCHINI RESTAURANT & TAKEAWAY0.4 km
  • + 315 more
local_grocery_store

Supermarkets

24 nearby
  • Iceland Frozen Foods Ltd0.4 km
  • Tesco0.4 km
  • Iceland Frozen Foods Ltd0.4 km
  • Tesco0.4 km
  • Sainsbury's0.8 km
  • + 19 more
fastfood

Takeaway Shop

136 nearby
  • Albany Fish Bar0.3 km
  • Anatolian Grill0.4 km
  • Bennys Chicken0.3 km
  • Fahrenheit 4510.2 km
  • Frankies0.4 km
  • + 131 more
hotel

Hotel, B&B, Guest House

18 nearby
  • Cardiff YMCA Housing Association0.6 km
  • Mercure Hotel and Spa0.7 km
  • Nomad Backpackers0.8 km
  • Cardiff YMCA Housing Association0.6 km
  • Mercure Hotel and Spa0.7 km
  • + 13 more

train Transport Links

Train Stations

  • Cathays0.7 km
  • Cardiff Queen Street0.9 km
  • Cardiff Central1.8 km

Bus Stops

  • Treharris Street0.1 km
  • Northcote Lane0.1 km
  • Treharris Street0.2 km
  • Lowther Road0.3 km
  • Strathnairn Street0.3 km