Washington on the Square is a full-service residential condominium conversion of a 1960s era apartment building in Brookline near Coolidge Corner from 2006. Units vary from studios to 2-bedrooms in layout with open floor plans, large windows, hardwood floors, contemporary kitchens/baths, and some with patios/outdoor space. The association comprises 125 residences on ten floors with amenities like concierge services, fitness center, laundry, and garage parking. Washington on the Square is pet-friendly with restrictions.