An extremely rare opportunity in the heart of Old Montreal. Located on the 4th floor (Units 401-402-403) of an exceptional heritage building, this 5,153 sq. ft. office space consisting of 3 separate lots offers an ideal setting for professionals seeking prestige and character. Windows on three sides provide remarkable natural light and privileged views. Strategic location just steps from 2 metro stations, the Courthouse, Convention Centre, World Trade Centre, and Old Port. Opportunity to also acquire the 3rd floor (5,069 sq. ft. MLS #12909366) or purchase both floors together (MLS #28658749).