Welcome to 11625 Allen Avenue a beautifully appointed home in the prestigious gated community of Columbia Westmont in Tustin Ranch, offering nearly 2,900 square feet of thoughtfully designed living space, including a permitted loft conversion that gives this home rare versatility you simply won't find elsewhere. Tax records reflect 5 bedrooms. The current owner converted two adjoining rooms into one generous oversized suite creating an exceptional primary retreat or multi generational space. The wall can easily be restored, returning the home to its original 5 bedroom configuration. Buyers get the best of both worlds. The main level impresses with large format white porcelain tile in a stunning Calacatta marble look, plantation shutters, and a granite kitchen designed for both everyday living and effortless entertaining. Upstairs, the stairway and bedrooms are finished with warm, durable vinyl flooring throughout. The permitted loft nearly 260 square feet is a true bonus space, ideal as a media room, game room, home office, or second living area. A 3 car garage and low HOA complete the practical highlights. But the backyard is where this home truly shines. A pebble tech pool with waterfall features invites you to swim up to a built in bar with submerged stools all beneath a gorgeous palapa covered outdoor kitchen with built in barbecue and spa. This is not just a backyard. It is a private resort. Only two owners since new. Zoned for award winning Tustin Unified walking distance to Peters Canyon Elementary and Pioneer Middle, feeding into the highly desirable Beckman High School. Minutes to the 241/261 toll roads, 5/55 interchange, Citrus Ranch Park, Peter's Canyon Regional Park, and Tustin Ranch's best dining and shopping. This is the one you have been waiting for.