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Llandudno South

Middle area

North Conwy. 6,714 people (mid-2024 estimate) in 4.9 square kilometres.

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Radon Affected Area by middle area

Worked out by Open Index · 2022

Under 1%90% or more

About 100% of people in Llandudno South live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£275,000
Joint 3,236th cheapest of 7,259
Worked out by Open Index
Population
6,708
Joint 3,822nd least populated of 9,448
ONS Census 2021 · 2021
People in radon Affected Area squares
100%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
98.5%
UK 87.8%
Ofcom · Jan 2026

Recorded crime in Llandudno South

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Llandudno South at a rate of 123.8 per 1,000 people.

That compares with 106.4 per 1,000 people across Conwy.

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

Recorded by police, 12 months to August 2026
Kind of crimeRecorded
Violence and sexual offences350
Anti-social behaviour243
Other crime126
Criminal damage and arson58
Burglary21
Drug offences12
Shoplifting9
Vehicle crime9
Robbery2
Theft from the person1

Source: police.uk, 12 months to August 2026

How Llandudno South compares

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

Llandudno SouthMiddle
Median sale price15 middle areas, Conwy · 2025
Median sale price: every middle area in Conwy15 areas from £167,000 to £275,000. The middle area is £215,000. Llandudno South is £275,000.
£275,000most expensive
Population15 middle areas, Conwy · 2021
Population: every middle area in Conwy15 areas from 5,882 to 11,288. The middle area is 7,667. Llandudno South is 6,708.
6,7085th least populated
People in radon Affected Area squares15 middle areas, Conwy · 2022
People in radon Affected Area squares: every middle area in Conwy15 areas from 11.0% to 100.0%. The middle area is 100.0%. Llandudno South is 100.0%.
100%joint most people in radon Affected Areas
Gigabit broadband coverage15 middle areas, Conwy · Jan 2026
Gigabit broadband coverage: every middle area in Conwy15 areas from 46.0% to 98.5%. The middle area is 94.9%. Llandudno South is 98.5%.
98.5%highest

Is Llandudno South safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Llandudno South at a rate of 123.8 per 1,000 people.

That compares with 106.4 per 1,000 people across Conwy.

Across Wales as a whole, the recorded crime rate was 96.7 per 1,000 people.

In August 2026 alone, 74 cases of crime and anti-social behaviour were recorded in Llandudno South.

In the 12 months to August 2026, the most common types were violence and sexual offences (350), anti-social behaviour (243) and other crime (126).

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 Conwy

These figures are published for the whole of Conwy, not for each middle area, so they describe all of Conwy and not Llandudno South alone. See Conwy

Average house price
£218,235
Up 3.0% in a year
HM Land Registry · Aug 2026
Median full-time pay
£35,424
80th lowest paid of 348
ONS earnings survey · 2025
House price to pay
6.2×
Joint 107th most affordable of 348
Worked out by Open Index
Population estimate
114,421
No change in a year
ONS population estimates · 2025
Llandudno South in brief

The median price paid for a home in Llandudno South was £275,000 in 2025.

Llandudno South had 6,708 usual residents at the census.

About 100% of people in Llandudno South live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Llandudno South, 98.5% of homes and businesses could get gigabit-capable broadband in January 2026.