Welcome to 176 Whithorn Crescent in Caledonia's sought-after Avalon community! Offering rare flexibility for growing families or multi-generational living, this bright 2-storey detached home features a rare 3+2 bedroom, 4-bathroom layout with over 2,000 sq. ft. of above-grade living space plus a fully finished lower level. The sun-filled main floor showcases an open-concept layout with smooth 9ft ceilings, pot lights, and a seamless flow from the spacious living area into the modern kitchen and dining space with patio walkout. Upstairs features a private primary with a 4-piece ensuite, two additional generous bedrooms, and an upper bath.The standout lower level is fully finished, adding 2 spacious bedrooms (or home office / gym) and a full 4th bathroom giving you over 2,700 sq. ft. of total functional living space. Enjoy the private fenced backyard with custom ambient lighting, an attached garage with built-in storage, and quick access to local parks, schools, trails, and the Grand River. True move-in-ready value!