Classic character, thoughtful updates and one of Waterloo's most beautiful tree-lined settings come together at 173 Graceline Boulevard. From the moment you step inside, the graceful staircase, original hardwood floors and timeless architectural details make this stately Colonial feel special. The inviting living room features a wood-burning fireplace and opens to a charming enclosed porch, an ideal spot for morning coffee, reading or relaxing at the end of the day. The formal dining room showcases beautiful built-ins, while the updated kitchen offers quartz countertops, pantry storage and an adjoining breakfast nook that could also serve as a playroom or casual gathering space. A warm den or library provides the perfect home office or quiet retreat. Upstairs, you'll find four generously sized bedrooms with hardwood floors, an updated full bathroom and access to a walk-up attic filled with possibilities. Outside, enjoy the nearly fenced backyard and detached two-stall garage. Major updates include a new roof in 2019, furnace and central air in 2021, and windows replaced between 2017 and 2025. If you've been looking for a home with history, character and comfortable everyday living, this Graceline Boulevard classic is ready to welcome you home.