About Nannau
Nannau is located in Gwynedd, Wales, within the postcode area LL40. This area is known for its natural beauty, surrounded by the scenic landscapes of Snowdonia National Park. The village is close to the River Mawddach, which offers opportunities for walking and enjoying the outdoors. The history of Nannau is notable, particularly for its association with the Nannau estate, which dates back to the 16th century. The estate has connections to various historical figures and has played a significant role in the local community. Visitors can explore the nearby woodlands and enjoy the views of the mountains that characterise this part of Wales.
House Prices in Nannau
The average property price is £241K, with detached homes making up the majority of the housing stock at around £282K.
Crime and Anti-Social Behaviour in Nannau
Recorded crime levels are broadly in line with the national average. Criminal damage & arson is prevalent across Nannau, with 5 recorded incidents in March 2026.
Broadband and Mobile Internet in Nannau
Broadband availability in Nannau 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 652 sales
Schools & Education 2 nearby View all schools
Crime in Nannau 20 crimes · March 2026
Reported crime levels in Nannau sit broadly in line with national averages for a village 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.