Sand & Sea Condos in Seaside, Oregon Looking for an unforgettable Oregon Coast getaway? Sand & Sea Condos in Seaside, Oregon offer the ideal mix of location, comfort, and coastal charm. Just steps from the sand and two blocks from Seaside’s historic Promenade, this oceanfront complex places you right in the heart of everything. Whether you’re planning a romantic retreat or a family vacation, these condos provide all the essentials for a relaxing stay—plus some unbeatable extras. Looking for inspiration? Check out our events page!