Total Crime Rate
42.5 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
19.6 per 1,000
May 2025 - Apr 2026Tanyllan Terrace area has the 13th lowest crime rate of 28 local areas in Moriah and Pontlottyn , and the 177th highest crime rate of 559 local areas in Caerphilly .
This postcode forms a relatively safe pocket compared with the surrounding streets. Neighbouring areas record much higher crime levels, even though this postcode itself remains comparatively low-crime.
The overall crime rate in the area around Tanyllan Terrace (NP22 5HE) in the last 12 months was 42.5 per 1,000 residents and was 18.1% lower than the Moriah and Pontlottyn average (51.9 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Anti-social behaviour with 4 offences recorded. The least common crime was Burglary with 1 case , down -50.0% compared to 2025. All major crime categories fell. The sharpest drop was Violence and sexual offences ( -71.4% YoY).
Violent crimes totalled 6 (≈ 19.6 per 1,000 residents). Year-over-year these were falling ( -60.0% ). Over the last decade, overall crime has falling ( -40.8% comparing early vs recent averages) .
In the area around Tanyllan Terrace (NP22 5HE), the highest concentration of overall crime is near Church Street, where police recorded 17 incidents. Violent and public-order offences occur most often near Cross Street (14 offences). Both locations lie within roughly 0.3 miles of this postcode area.
| Month | Crime | Location* | Last Outcome | |
|---|---|---|---|---|
| No crimes for this selection. | ||||
StreetScan crime figures are based on official UK open data:
Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright and database right.