About Greencastle
Greencastle is a small area located in the county of Belfast, Northern Ireland, within the BT3 postcode area. It lies along the shores of Belfast Lough, offering views of the water and surrounding landscapes. The area is primarily residential, with a mix of local amenities that cater to the needs of its residents.
Nearby, you can find various recreational opportunities, including parks and walking paths along the waterfront. Greencastle is also close to the city centre of Belfast, making it convenient for those who wish to explore the larger urban area while enjoying a quieter residential environment. The local community is friendly, and there are several shops and services available for everyday needs.
Crime and Anti-Social Behaviour in Greencastle
Local crime rates sit higher than national averages. Anti-social behaviour accounts for the highest share in Greencastle, with 392 incidents logged in August 2026.
Crime in Greencastle 1,403 crimes · August 2026
Reported crime in Greencastle is above the national average when measured per capita. Violence & sexual offences dominates the figures, a trend mirrored in many urban centres. Local policing teams work actively in the area, and community initiatives continue to address key concerns.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.