19 Williams Street is a classic turn-of-the-century triple-decker set on a quiet, tree-lined residential street just off Portland's peninsula, in the heart of the highly desirable Oakdale neighborhood. Walkable to everything that makes daily life easy and enjoyable, the location offers close proximity to the University of Southern Maine, Woodfords Corner's shops, restaurants, bars, groceries, and boutiques, as well as the recreation and trails surrounding Portland's beloved Back Cove. This is truly Portland living at its best. The property features three spacious units, each with a traditional layout: unit 3 has two bedrooms, units 1 & 2 have three bedrooms, a 1-bathroom layout, with kitchens, formal dining rooms, and living rooms, along with front porches and generous room sizes throughout. Original period details remain beautifully intact, including hardwood floors, built-ins, and classic trim, while numerous updates provide modern efficiency and comfort. Improvements include replacement windows and updated, efficient gas heating systems for each unit, with fully separate utilities where tenants pay their own heat, hot water, and electricity. Additional highlights include a rare two-car garage, off-street parking, sunny exposure, and a peaceful residential setting. Well maintained and thoughtfully updated, this property presents an ideal opportunity as a condo alternative, single-family alternative, or owner-occupied investment. Live in one, rent the others, and enjoy one of Portland's most walkable, convenient, and sought-after neighborhoods.