Cost of The Second Floor Addition. Perhaps to a price range of $70-$150 per square foot. For a house that is 1,500 square feet wide, the range of the overall cost is going to be around $105,000 - $225,000, but of course this will all depend on how much you can do your own construction of it.
Hiring a remodeling contractor to build a second floor addition can run $100-$300 a square foot for the typical addition (2-3 bedrooms and a bath plus a flight of stairs), but can go as high as $400-$500 per square foot depending on complexity, quality of materials and local labor rates.
There are plenty of reasons to renovate or add a bathroom in your home. First, it's the most trafficked room in the house. Second, everyone enjoys a luxurious bathroom to relax and unwind in. But before you jump to your dream bathroom, it pays to know how much adding a bathroom costs or the
Adding a bathroom can cost from $3,000.00 for a simple conversion of existing space to $25,000.00 for a new addition to your house. The national average for a 100-square-foot, spa-like bathroom is over $75,000.00 , so watch your budget carefully.
Everything you need to know about home additions, including second-story additions, the cost of adding a second story, and fitting into your neighborhood. After you read our guide to second-level home additions, this hefty project won't seem so scary after all.
A second story room addition above an existing garage can make a substantial change to your current home's curb appeal and of course create an increase to your living space. However, like all remodeling projects, adding a second story addition has a broad range of complexity and challenges.