Placetrics
Sub-area · Fairwater South · Cardiff · Wales

Living in Cardiff 031B

Part of Fairwater South · 1,597 residents

Cardiff 031B is a sub-area in Fairwater South, Cardiff that skews 50–64 year-old and tenure-mixed. Median rent sits at £1,157 a month, up 4.8% on the year. Safety ranks in the top half of UK sub-areas (47th percentile nationally). Gigabit broadband reaches 100% of premises.

Median rent
£1,157+4.8%
vs last year
Liveability
35/100
Composite score
Safety
66/100
Higher is safer
Transport
72/100
Transit + walk
Schools
0/100
Ofsted-weighted
Broadband
100%
gigabit-ready

Who lives here

Age structure, tenure mix and dwelling type from Census 2021.

Age structure
Under 1818%
18–3420%
35–4920%
50–6423%
65+20%
Population1,597
Tenure & housing type
Owner-occupied
Private rent
Social rent
Flats
Terraced
Semi-detached
Detached
Detailed community breakdownHouseholds · ethnicity · religion · country of birth · health · qualifications
Household composition
One person25%Couple with children20%Lone parent10%Other4%
Ethnic mix
Diversity index 11.70
White94%Asian3%Black0%Mixed3%Other1%
Religion (Census 2021, voluntary question)
Christian49%Muslim1%No religion42%Other1%
Country of birth
Born in UK95%
Born outside UK5%
General health (self-reported)
Good82%Fair12%Bad6%
Disability prevalence17%
Education attainment (residents 16+)
Degree or above35%
Apprenticeship6%
No qualifications18%

Source: ONS Census 2021 (TS001 / TS006 / TS044).

Editorial

Going deeper

Long-form analysis. Tap any heading to expand.

What's it like to rent in Cardiff 031B?

Cardiff 031B sits inside Fairwater South, part of the wider Cardiff council area in Wales. Editorial copy will replace this scaffold once the team has reviewed the area in person — until then the data tabs above are the authoritative reference.

Strengths and trade-offs

Read the dimensional ranks above for the canonical view of where this sub-area excels and where it lags. Any qualitative spin should follow from those numbers.

Who is Cardiff 031B for?

Renters most likely to thrive here are those whose priorities align with the area's strongest scores. The demographics tab gives the clearest read — age profile, tenure mix and household composition are usually the best predictor of who'll feel at home on which streets.

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What you'll need on day one

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Frequently asked

What's the median rent in Cardiff 031B?
The median monthly rent across Cardiff 031B is £1,157.
How safe is Cardiff 031B?
Cardiff 031B has a safety score of 66/100 out of 100, where higher is safer.
How well-connected is Cardiff 031B?
Transport score: 72/100. Combines public transit access and walkability.
Which neighbourhood is Cardiff 031B part of?
Cardiff 031B sits inside the Fairwater South neighbourhood, in Cardiff, Wales.