Office space for lease in Dundas, Ontario. Welcome to 64 Hatt Street — where heritage charm meets modern flexibility in the heart of Dundas. Set within a beautifully restored, heritage-designated industrial building, this ground-level unit is ideal for businesses with a more active or higher-traffic use profile. Featuring polished concrete floor and stone walls, the space is bathed in natural light from four oversized windows overlooking scenic Spencer Creek. Perfectly suited for creative professionals, makers, or hybrid office-industrial operations, this unit offers convenient access to a drive-in loading door and extra-wide hallways — ideal for frequent deliveries or shipping needs. With office tenants above and flexible layouts across the building, you'll be joining a dynamic, multi-disciplinary community that includes artists, designers, and entrepreneurs. Whether you're scaling up or starting fresh, this is a place where your business can thrive in an inspiring, character-filled environment.