One-of-a-kind custom duplex in the heart of Peoria! Built with exceptional care and amazing attention to detail by the original owner/engineer, this unique property offers incredible flexibility as an owner-occupied residence, multi-generational living option, or investment opportunity. Situated on a beautiful lot just over .6 acres, the setting offers privacy, mature surroundings, and park-like views while still being just minutes from shopping, dining, Donovan Park, the Rock Island Trail, Junction City, and the Peoria Heights corridor. Unit 307 offers approximately 2,700 square feet with 3 bedrooms and 3 full bathrooms, including a spacious primary suite with a private bath and large walk-in closet. The main living area features a beautiful picture window overlooking the peaceful backyard setting. The finished basement adds even more usable living space with a third bedroom, walk-in closet, full bath, second family room, built-in bar, and masonry fireplace. An attached oversized 2-car garage provides excellent storage. Unit 309 offers more than 1,700 square feet with 2 bedrooms, 2.5 bathrooms, a full basement, and an attached oversized 2-car garage. A custom-built workshop/shed on the north side of the property adds even more functionality, ideal for storage, hobbies, or workspace.