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Crime

Crime in Treharris

Treharris had 274 crimes recorded over June to August 2026, about 75.2 per 1,000 residents a year. That ranks it 9th of 13 Merthyr Tydfil areas, where 1st is the highest rate, and 7% below the middle Merthyr Tydfil area. Crime was up 25% on the three months before.

CF46, Merthyr Tydfil · within 1.5 miles of the middle of Treharris

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75.2crimes per 1,000 a yearJune to August 2026
9 of 13Merthyr Tydfil rank1st is the highest rate
+25%on the 3 months beforemore crime
violencemost common105 in 3 months

Month by month

70 Mar 77 Apr 73 May 70 Jun 119 Jul 85 Aug

Crimes recorded within 1.5 miles of the middle of Treharris. Police figures arrive about two months late.

What kind of crime

CrimeIn 3 monthsShare
violence10538%
anti-social behaviour4115%
criminal damage269%
public order259%
vehicle crime238%
theft166%
shoplifting104%
other crime104%

Treharris against Merthyr Tydfil

TypeTreharris per 1,000Middle Merthyr Tydfil areaChange
Violence28.835.6▲ 5%
Burglary2.22.6▼ 20%
Vehicle crime6.33.9▲ 92%
Anti-social behaviour11.311.5▲ 37%
Theft and robbery4.96.4▲ 50%

Per 1,000 residents a year. Change compares the last three months with the three before.

Nearby areas

AreaPer 1,000 a yearChange
Merthyr Vale126.1▲ 47%
Nelson96▲ 22%
Abercynon75.8▲ 25%
Treharris75.2▲ 25%
Edwardsville71.8▲ 18%
Trelewis68.3▲ 55%
Quakers Yard62.2▲ 35%
See every Merthyr Tydfil area ranked on the crime in Merthyr Tydfil page. Figures come from police.uk; locations are moved slightly on purpose to protect victims.

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Questions people ask

Is Treharris a safe area?

Treharris had about 75.2 crimes per 1,000 residents a year over June to August 2026, ranking 9 of 13 Merthyr Tydfil areas (1st is the highest rate). The most common crime was violence.

What is the most common crime in Treharris?

Over June to August 2026, the most common was violence (105), followed by anti-social behaviour (41) and criminal damage (26).