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Builth Wells & Llanwrtyd Wells

Middle area

South west Powys. 6,784 people (mid-2024 estimate) in 584 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 Builth Wells & Llanwrtyd Wells 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
6,840
4,012th 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
74.5%
UK 87.8%
Ofcom · Jan 2026

Recorded crime in Builth Wells & Llanwrtyd Wells

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Builth Wells & Llanwrtyd Wells at a rate of 64.7 per 1,000 people.

That compares with 76.6 per 1,000 people across Powys.

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 offences215
Other crime78
Criminal damage and arson51
Anti-social behaviour42
Burglary17
Drug offences11
Shoplifting11
Vehicle crime11
Theft from the person3
Robbery0

Source: police.uk, 12 months to August 2026

How Builth Wells & Llanwrtyd Wells compares

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

Builth Wells & Llanwrtyd WellsMiddle
Median sale price19 middle areas, Powys · 2025
Median sale price: every middle area in Powys19 areas from £170,000 to £443,000. The middle area is £261,000. Builth Wells & Llanwrtyd Wells is £275,000.
£275,0006th most expensive
Population19 middle areas, Powys · 2021
Population: every middle area in Powys19 areas from 5,166 to 10,349. The middle area is 6,491. Builth Wells & Llanwrtyd Wells is 6,840.
6,8408th most populated
People in radon Affected Area squares19 middle areas, Powys · 2022
People in radon Affected Area squares: every middle area in Powys19 areas from 24.0% to 100.0%. The middle area is 100.0%. Builth Wells & Llanwrtyd Wells is 100.0%.
100%joint most people in radon Affected Areas
Gigabit broadband coverage19 middle areas, Powys · Jan 2026
Gigabit broadband coverage: every middle area in Powys19 areas from 33.8% to 92.3%. The middle area is 69.1%. Builth Wells & Llanwrtyd Wells is 74.5%.
74.5%8th highest

Is Builth Wells & Llanwrtyd Wells safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Builth Wells & Llanwrtyd Wells at a rate of 64.7 per 1,000 people.

That compares with 76.6 per 1,000 people across Powys.

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

In August 2026 alone, 30 cases of crime and anti-social behaviour were recorded in Builth Wells & Llanwrtyd Wells.

In the 12 months to August 2026, the most common types were violence and sexual offences (215), other crime (78) and criminal damage and arson (51).

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 Powys

These figures are published for the whole of Powys, not for each middle area, so they describe all of Powys and not Builth Wells & Llanwrtyd Wells alone. See Powys

Average house price
£237,042
Up 1.4% in a year
HM Land Registry · Aug 2026
Median full-time pay
£35,909
91st lowest paid of 348
ONS earnings survey · 2025
House price to pay
6.6×
Joint 136th most affordable of 348
Worked out by Open Index
Population estimate
134,843
No change in a year
ONS population estimates · 2025
Builth Wells & Llanwrtyd Wells in brief

The median price paid for a home in Builth Wells & Llanwrtyd Wells was £275,000 in 2025.

Builth Wells & Llanwrtyd Wells had 6,840 usual residents at the census.

About 100% of people in Builth Wells & Llanwrtyd Wells live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Builth Wells & Llanwrtyd Wells, 74.5% of homes and businesses could get gigabit-capable broadband in January 2026.