Plasnewydd
Middle areaNorth east Cardiff. 12,057 people in 0.9 square kilometres.
Gigabit coverage by ward
Connected Nations (Ofcom) · January 2026
Under 60%98% or more
There is no gigabit broadband coverage figure for Plasnewydd’s wards yet.
How Plasnewydd compares
Each dot is a middle area. The black line marks the middle one.
PlasnewyddMiddle
Median sale price48 middle areas, Cardiff · 2025
£252,00021st lowest
Population48 middle areas, Cardiff · 2021
10,7613rd highest
Gigabit broadband coverage48 middle areas, Cardiff · Jan 2026
96.6%joint 22nd lowest
Claimant rate48 middle areas, Cardiff · Aug 2026
4.9%joint 17th highest
Figures for the whole of Cardiff
These figures are published for the whole of Cardiff, not for each middle area, so they describe all of Cardiff and not Plasnewydd alone. See Cardiff
Plasnewydd in brief
The median price paid for a home in Plasnewydd was £252,000 in 2025.
Plasnewydd had 10,761 usual residents at the census.
In Plasnewydd, 96.6% of homes and businesses could get gigabit-capable broadband in January 2026.
In Plasnewydd, 4.9% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.