Compare

Killultagh C5

Neighbourhood

North west Lisburn and Castlereagh. 535 people (mid-2024 estimate) in 5.4 square kilometres.

Open in map

Gigabit coverage by neighbourhood

Connected Nations (Ofcom) · January 2026

Under 60%98% or more

In Killultagh C5, 100.0% of homes and businesses could get gigabit-capable broadband in January 2026.

Population
502
Joint 2,545th least populated of 46,844
ONS Census 2021 · 2021
Gigabit broadband coverage
100.0%
UK 87.8%
Ofcom · Jan 2026
Aged 15 to 64
65.8%
Joint 15,206th highest of 46,844
ONS Census 2021 · 2021
Aged 65 and over
16.7%
Joint 19,346th lowest of 46,844
ONS Census 2021 · 2021

Northern Ireland Multiple Deprivation Measure 2017 is published for the Super Output Areas (2001), whose boundaries differ from this neighbourhood’s, so it has no figure for Killultagh C5. See deprivation across Lisburn and Castlereagh

How Killultagh C5 compares

Each dot is a neighbourhood. The black line marks the middle one.

Killultagh C5Middle
Population296 neighbourhoods, Lisburn and Castlereagh · 2021
Population: every neighbourhood in Lisburn and Castlereagh296 areas from 218 to 1,076. The middle area is 493. Killultagh C5 is 502.
502joint 140th most populated
Gigabit broadband coverage296 neighbourhoods, Lisburn and Castlereagh · Jan 2026
Gigabit broadband coverage: every neighbourhood in Lisburn and Castlereagh296 areas from 62.7% to 100.0%. The middle area is 99.1%. Killultagh C5 is 100.0%.
100.0%joint highest
Aged 15 to 64296 neighbourhoods, Lisburn and Castlereagh · 2021
Aged 15 to 64: every neighbourhood in Lisburn and Castlereagh296 areas from 46.0% to 84.0%. The middle area is 63.5%. Killultagh C5 is 65.8%.
65.8%joint 99th highest
Aged 65 and over296 neighbourhoods, Lisburn and Castlereagh · 2021
Aged 65 and over: every neighbourhood in Lisburn and Castlereagh296 areas from 0.2% to 43.7%. The middle area is 18.3%. Killultagh C5 is 16.7%.
16.7%joint 122nd lowest

What is the population of Killultagh C5?

Killultagh C5 had 502 usual residents at the census.

Killultagh C5 is the joint 2,545th least populated of 46,844 in the UK.

Figures for the whole of Lisburn and Castlereagh

These figures are published for the whole of Lisburn and Castlereagh, not for each neighbourhood, so they describe all of Lisburn and Castlereagh and not Killultagh C5 alone. See Lisburn and Castlereagh

Average house price
£240,737
Up 9.7% in a year
HM Land Registry · Aug 2026
Population estimate
152,367
Up 0.5% in a year
ONS population estimates · 2025
Female life expectancy
83.8years
UK 83.0 years
ONS life expectancy · 2022 to 2024
People in radon Affected Area squares
32%
UK 44%
Worked out by Open Index
Killultagh C5 in brief

Killultagh C5 had 502 usual residents at the census.

In Killultagh C5, 100.0% of homes and businesses could get gigabit-capable broadband in January 2026.

65.8% of residents in Killultagh C5 were aged 15 to 64 at the census.

16.7% of residents in Killultagh C5 were aged 65 or over at the census.