1763 -- The Treaty of Paris ends the Seven Years War between France and Great Britain.. France cedes Quebec, Isle St. Jean and Isle Royale (Cape Breton) to Britain. For book keeping purposes, the latter two are annexed to Nova Scotia.763 -- The Treaty of Paris ends the Seven Years War between France and Great Britain.. France cedes Quebec, Isle St. Jean and Isle Royale (Cape Breton) to Britain. For book keeping purposes, the latter two are annexed to Nova Scotia.
1 Adding a basement to an existing house can cost $30,000-$70,000 or more, depending on the size of the existing crawlspace or half-basement or if the house is on a slab foundation, and how much of the work is do-it-yourself and how much is done by contractors.
Although costs vary with the size and complexity of the project, remodeling an existing basement starts at about $20 per square foot, a fraction of what it costs to build an addition or enlarge second-floor space with.dormers.lthough costs vary with the size and complexity of the project, remodeling an existing basement starts at about $20 per square foot, a fraction of what it costs to build an addition or enlarge second-floor space with. dormers.