About Brynsiencyn
Brynsiencyn is a small settlement located on the Isle of Anglesey in north Wales, within the LL61 postcode area. It lies just to the west of the larger village of Llanfairpwllgwyngyll, and is part of the community of Llanfairpwll. The area is predominantly rural, with a mix of residential properties and agricultural land. The name Brynsiencyn reflects the Welsh language heritage of the region, and the local landscape features rolling hills and open countryside typical of the island. The village is accessible by road via the A5025, which connects it to other parts of the island. While it is not a major tourist destination, it offers a peaceful environment for those seeking a quiet place to live or visit. The community is close-knit, with local amenities including a village hall and a small shop.
School Ratings in Brynsiencyn
Brynsiencyn is served by 21 schools.
House Prices in Brynsiencyn
Property prices average £263K across the area, and detached homes are the most common property type, typically selling for £308K.
Crime and Anti-Social Behaviour in Brynsiencyn
Local crime rates sit lower than national averages. Anti-social behaviour accounts for the highest share in Brynsiencyn, with 2 incidents logged in January 2026.
Broadband and Mobile Internet in Brynsiencyn
Superfast broadband reaches parts of Brynsiencyn, though coverage is not uniform. 4G mobile signal is available in most areas, with 5G access more limited. For the latest speed predictions, visit Ofcom's broadband checker.
Property Prices 798 sales
Schools & Education 12 nearby View all schools
Crime in Brynsiencyn 8 crimes · January 2026
Reported crime in Brynsiencyn falls below the national average, suggesting a comparatively safe environment. Violence & sexual offences tops the list of recorded incidents, but figures are low overall. Residents and visitors alike tend to find this a quiet and reassuring small town.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.