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Collin Q4

Neighbourhood

South west Belfast. 341 people (mid-2024 estimate) in 0.1 square kilometres.

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Gigabit coverage by neighbourhood

Connected Nations (Ofcom) · January 2026

Under 60%98% or more

In Collin Q4, 90.1% of homes and businesses could get gigabit-capable broadband in January 2026.

Population
340
Joint 469th least populated of 46,844
ONS Census 2021 · 2021
Gigabit broadband coverage
90.1%
UK 87.8%
Ofcom · Jan 2026
Aged 15 to 64
62.4%
Joint 20,344th lowest of 46,844
ONS Census 2021 · 2021
Aged 65 and over
16.5%
Joint 18,937th 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 Collin Q4. See deprivation across Belfast

How Collin Q4 compares

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

Collin Q4Middle
Population735 neighbourhoods, Belfast · 2021
Population: every neighbourhood in Belfast735 areas from 154 to 2,149. The middle area is 450. Collin Q4 is 340.
340joint 138th least populated
Gigabit broadband coverage735 neighbourhoods, Belfast · Jan 2026
Gigabit broadband coverage: every neighbourhood in Belfast735 areas from 48.0% to 100.0%. The middle area is 99.2%. Collin Q4 is 90.1%.
90.1%joint 74th lowest
Aged 15 to 64735 neighbourhoods, Belfast · 2021
Aged 15 to 64: every neighbourhood in Belfast735 areas from 28.0% to 97.3%. The middle area is 65.1%. Collin Q4 is 62.4%.
62.4%joint 220th lowest
Aged 65 and over735 neighbourhoods, Belfast · 2021
Aged 65 and over: every neighbourhood in Belfast735 areas from 0.1% to 67.8%. The middle area is 14.7%. Collin Q4 is 16.5%.
16.5%joint 284th highest

Is Collin Q4 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Collin Q4 at a rate of 149.6 per 1,000 people.

That compares with 50.1 per 1,000 people across Collin Q.

Across Northern Ireland as a whole, the recorded crime rate was 70.2 per 1,000 people.

In August 2026 alone, 2 cases of crime and anti-social behaviour were recorded in Collin Q4.

In the 12 months to August 2026, the most common types were anti-social behaviour (29), violence and sexual offences (10) and other crime (4).

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

Figures for the whole of Belfast

These figures are published for the whole of Belfast, not for each neighbourhood, so they describe all of Belfast and not Collin Q4 alone. See Belfast

Average house price
£184,768
Up 7.7% in a year
HM Land Registry · Aug 2026
Population estimate
351,927
Down 0.1% in a year
ONS population estimates · 2025
Female life expectancy
80.5years
UK 83.0 years
ONS life expectancy · 2022 to 2024
People in radon Affected Area squares
14%
UK 44%
Worked out by Open Index
Collin Q4 in brief

Collin Q4 had 340 usual residents at the census.

In Collin Q4, 90.1% of homes and businesses could get gigabit-capable broadband in January 2026.

62.4% of residents in Collin Q4 were aged 15 to 64 at the census.

16.5% of residents in Collin Q4 were aged 65 or over at the census.