Welcome to 509 Avenida Aguila, a move-in ready, turnkey single-family home in the heart of San Marcos, California! This well-appointed 4-bedroom, 3-bathroom residence offers 1, 646 square feet of comfortable living space, perfect for families, professionals, or anyone seeking the best of Southern California living. 4 spacious bedrooms plus 3 full bathrooms; ideal for growing families or hosting guests. Open, bright floor plan with airy living spaces throughout. Community Amenities, without HOA fees! Enjoy exclusive access to a fantastic community center featuring a pool and water park, tennis courts, pickleball, baseball fields, and soccer facilities; recreation for all ages just moments away! Prime Location: Minutes to Cal State San Marcos. Easy access to Highway 78 and I-5. Close to Lake San Marcos, Discovery Lake, and scenic hiking trails. Top-rated San Marcos Unified School District. Your Turnkey Opportunity Awaits! Homes in this desirable San Marcos neighborhood move quickly. Whether you're a first-time homebuyer, upsizing for your growing family, or seeking a smart investment in North San Diego County, this turnkey property delivers exceptional value. Schedule your private tour today!