About Blackmill
Blackmill is a small settlement located in the county of Bridgend, within the historic region of Glamorgan in south Wales. Situated in the valley of the River Ogmore, the area is characterised by its rural setting and proximity to the Brecon Beacons National Park. The village is part of the community of Llanharan and lies within the CF35 postcode area. Historically, Blackmill was associated with a mill that operated on the river, contributing to the local economy in the 19th century. Today, the area remains largely residential, with a mix of older cottages and more modern housing. The surrounding countryside offers walking trails and access to the natural beauty of the Ogmore Valley, making it a peaceful location for those seeking a quiet environment. The village is well connected by road, with the A48 and A473 providing links to nearby towns and Cardiff.
School Ratings in Blackmill
There are 50 schools in and around Blackmill.
House Prices in Blackmill
The average property price is £236K, with semi-detached homes making up the majority of the housing stock at around £195K.
Crime and Anti-Social Behaviour in Blackmill
Recorded crime levels are broadly in line with the national average. Public order is prevalent across Blackmill, with 20 recorded incidents in January 2026.
Broadband and Mobile Internet in Blackmill
Broadband availability in Blackmill includes superfast options in many areas, though speeds can vary. Mobile coverage is generally adequate on 4G, but 5G and indoor reception may be limited in some spots. For the latest speed predictions, visit Ofcom's broadband checker.
Property Prices 3,236 sales
Schools & Education 12 nearby View all schools
Crime in Blackmill 109 crimes · January 2026
Reported crime levels in Blackmill sit broadly in line with national averages for a small town of this size. Violence & sexual offences accounts for the largest share of recorded offences. The profile is typical of a well-populated area with a mix of residential and commercial activity.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.