We are a privately held company in Santa Maria, CA proudly doing business for 27 years.

Welcome to Siena Apartments! Embrace a lifestyle as sunny as the Central Coast itself! Welcoming you with well-designed one and two-bedroom floor plans and an excellent amenity package, Siena Apartments is on a quest to boost your well-being. From the resort-inspired relaxation areas to our ideal location away from the beaten path yet close to anything, our community offers everything you need to live happily. Contact us to schedule a private tour of our community, and get a first taste of the d...

Welcome to Siena Apartments! Embrace a lifestyle as sunny as the Central Coast itself! Welcoming you with well-designed one and two-bedroom floor plans and an excellent amenity package, Siena Apartments is on a quest to boost your well-being. From the resort-inspired relaxation areas to our ideal location away from the beaten path yet close to anything, our community offers everything you need to live happily. Contact us to schedule a private tour of our community, and get a first taste of the desirable Siena experience! (805) 202-4404 1245 W Sonta Lane Santa Maria CA 93458 https://www.sienaliving.com/