Historic Charm Meets Modern Living in Sunnyside Built in 1900 and meticulously updated, this stunning Victorian offers 4 bedrooms, 3 bathrooms, and 3,000 finished sqft across three levels. Perfect for families or professionals, the layout includes a main-floor office/flex bedroom, three spacious bedrooms upstairs, and a fully finished basement suite with ensuite bath-ideal for guests or caretakers. Set on a gated, oversized 7,800 sqft lot, this home offers rare privacy in the city and includes city-approved plans for a 1,000 sqft ADU with a two-car garage and 750 sqft apartment. The zero-maintenance backyard-with existing sprinkler system-is a blank slate for the above mentioned ADU, play area, or yard/landscaping. Enjoy three outdoor living spaces: a wraparound front porch with swing, a side deck with built-in gas grill, and a back patio with hard-lined firepit. Additional features include a detached two-car garage, storage shed, and off-street parking via a private paved driveway. Efficiency and comfort are top-tier. A paid-off 2021 solar system offsets 124% of current energy use, with space to expand. A 220V EV-ready outlet is located by the driveway. Climate control includes four zoned systems: a classic boiler/radiator system for quiet, even heat; new 2024 central AC located in the attic for optimal upstairs cooling; and two Mitsubishi mini-split heat pumps (2022) in the kitchen and office for efficient heating and cooling on the main level. Recent upgrades include a fully remodeled main-floor bathroom, refinished hardwood floors, new basement and stair carpet, fresh interior paint, refreshed landscaping, and a restored bear sculpture. A rare opportunity to own a move-in ready, energy-efficient historic home with space, charm, and ADU potential in one of Denver's most desirable neighborhoods.