How Much Does A Home Addition Cost. You can expect on average to spend anywhere from. Because house additions come in a wide range of shapes and sizes the construction costs vary greatly.
The average cost for a home addition ranges from 20 671 and 70 763. The type of home you re adding onto can vastly impact your final cost. Your room addition project cost will depend on the number of square feet material and construction costs repair work required on the existing structure to complete the add on and what contractors in your area are charging for the job.
Depending on where you live you can often recoup a significant amount of money on your remodeling investment up to 125 if you live in connecticut for instance.
In general expect to pay roughly 200 a square foot for a finished addition. The type of home you re adding onto can vastly impact your final cost. On average the addition consists of a basic room with necessary electrical wiring and little to no plumbing. For example the average cost to build an addition is slightly over 42 000 1 making this a big investment in your property.