It answer is in the tea leaves ... it depends on the overall size, the choice of equipment, amenities, finishes, and architect design fees. Design & Construction costs out of the ground are often $120/SF. Basement and garage square feet quantities are not typically included in the total residential cost per square foot numbers. Build a reserve amount of 15-20% of the anticipated total costs into your budget.
Charles Balducci 215.531.2000
Coldwell Banker Preferred