Be one of the few to own a NEWLY BUILT, acreage luxury estate in the coveted Markham Woods corridor. Encompassing 5 private, wooded acres, the main residence and guesthouse are peacefully situated 400 feet away from Markham Woods Road behind custom gates, secured with video confirmation access at entry. With a wooded lot size of 890x233, privacy is assured. The incredible renovation and expansion of this estate has been intimately curated by Heathrow Custom Homes, a boutique construction team renowned for its attention to detail. Absolutely everything is new and while the record shows 1982 construction, the property is undoubtedly 2023. A very livable 9,334 square feet under roof, this amazing estate spans three structures: the main residence with an attached 2.5-car garage, a guesthouse, and a detached two-car garage. The large circular driveway holds dozens of cars and easily allows for helicopter access. The main residence spans over 7,300 square feet under roof and nearly 5,100 square feet of living space, boasting an office at the grand foyer and extensive use of molding, hardwood flooring, and indirect lighting throughout. A chef's delight is found at the jaw-dropping kitchen with WOLF cooking, hidden walk-in pantry, and an impressive 16-foot center island which is open to the vaulted ceiling great room. The guest wing boasts three private suites and a laundry room. The open, split-plan layout situates a centrally located pool bath and bonus room/possible 5th bedroom across the home where we also find the incredible primary suite. This private oasis enjoys a large walk-in closet with laundry space, a sitting room with views of the pool, and a luxurious bath. Stepping into the lanai introduces an alfresco atmosphere thanks to the summer kitchen and extended covered lanai trimmed with wood ceilings and sand-blasted marble pavers surrounding the enormous pool. The guesthouse is equally inviting and boasts two bedrooms, two baths, a laundry, a great room, kitchen, and flex room. Smart features give the owner elaborate control over lighting, the entry gate, and climate. There are pre-wires for seven zones of sound and seven security camera locations. Enjoy generous builder allowances of over $70,000 to customize this property to your preferences, please inquire for details. Ideally situated within moments of boutique shopping and dining in both historic Sanford and Lake Mary, this modern masterpiece is equally convenient to major hospitals, the attractions, and the beaches via the new 429/417 beltways, and I-4.