Sarnau on the map
Location in GwyneddSarnau sits where the marker shows within the county.
About Sarnau
Sarnau is a small village located in Gwynedd, Wales, within the postcode area LL23. It is situated near the banks of the River Dee, providing a scenic backdrop for the community. The village is primarily residential, with a mix of traditional and modern homes. Local amenities are limited, but the surrounding countryside offers opportunities for outdoor activities and exploration.
The area around Sarnau is characterised by its natural beauty, with rolling hills and open fields. The village serves as a convenient base for those wishing to explore the nearby Snowdonia National Park, which is known for its diverse landscapes and walking trails. Sarnau is also within reach of larger towns, allowing residents and visitors to access a wider range of services and facilities.
School Ratings in Sarnau
Sarnau is served by 4 schools.
House Prices in Sarnau
Property prices average £235K across the area, and terraced houses are the most common property type, typically selling for £122K.
Crime and Anti-Social Behaviour in Sarnau
Local crime rates sit broadly in line with national averages. Anti-social behaviour accounts for the highest share in Sarnau, with 6 incidents logged in May 2026.
Local Data for Sarnau
Dig deeper into the area around Sarnau with our free postcode tools.
Property Prices 487 sales
Schools & Education 4 nearby View all schools
Household Income in Sarnau ONS 2023
The average total household income in Sarnau is approximately £46,083 a year before tax, 17% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £35,012. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.
Net (after tax) household income averages £35,012.
Businesses in Sarnau ONS 2025
There are approximately 298 active businesses based in Sarnau, around 67 for every 1,000 residents. The local economy is dominated by small firms: about 93% are micro-businesses employing fewer than 10 people, while 3 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.
Crime in Sarnau 19 crimes · May 2026
Sarnau experiences crime rates that are roughly comparable to the national picture. Anti-social behaviour is the most reported category, consistent with broader patterns across similar communities. Day-to-day life here reflects the usual mix of challenges found in any established village.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.
Location
Nearby Towns & Villages 12 found
Local Government
Home Ownership in Sarnau
Of the 1,952 households in and around Sarnau, 64% are owned, 16% are socially rented and 20% are privately rented. Home ownership here is in line with the England and Wales average of 63%.
Tenure from the 2021 Census (ONS), for the postcode districts covering Sarnau.