LARGE LOT. NO HOA. HUGE ADU POTENTIAL...Welcome to this beautifully maintained and move-in ready home nestled in the highly sought-after community of Santa Fe Hills in San Marcos. Boasting 4 bedrooms, 2.5 bathrooms, and over 2,000 square feet of living space, this two-story residence offers a spacious and functional layout ideal for families or entertaining. Upon entry, you're greeted by soaring vaulted ceilings in the living and dining areas that create an open, airy ambiance. The inviting living room features a cozy fireplace, while the upgraded kitchen is perfect for hosting gatherings. The generous primary suite also enjoys vaulted ceilings, adding to the sense of space and light. Set on an expansive 0.22-acre Cul-De-Sac lot, the home features water-wise landscaping and a low-maintenance backyard thats perfect for outdoor relaxation or entertaining. Additional highlights include a spacious 3-car garage and ample RV parking; complete with RV electrical hookups. There are multiple options to add a JADU AND an additional ADU which would bring in an additional $4k-$5k per month in income. Located in a peaceful, family-friendly neighborhood with access to top-rated schools, parks, and walking trails. Just minutes from Palomar College, the Sprinter rail, shopping, dining, and major freeways, this home offers the perfect blend of comfort, convenience, and community.