Finish Attic Space Above Garage

Add some insulation to the walls along with a vapor barrier.

Finish attic space above garage.

Figure you ll need to beef up the floor insulate and more. You can finish the bonus room over your garage for a space with lots of flexibility. To meet all three goals insulating your finished attic ventilating the roof and maximizing headroom use a combination of dense batt insulation rigid foam sheeting and air chutes. Average cost of adding a bonus room above a garage for all the reasons mentioned above the cost of finishing a bonus room above your garage can vary.

Garages are the perfect place for your new bonus room. Bonus room ideas range from rec rooms for kids to garage apartments. While converting an attic into a living space can carry a hefty up front price tag the remodeling costs could end up being an investment that increases your home value. Here s a step by step guide on how to finish the room above your garage.

Screw drywall sheets to the walls and fill in seams with mud and tape. At least 50 percent of the attic space must have 7 foot 2 1 m clearance. Here s a look at some building code basics when it comes to turning attic space into living space. For most the space above a garage is usually an unfinished attic.

Access and egress code generally requires a full size staircase with a minimum 6 foot 8 inch clearance above it. If you re finishing your attic insulating it to the proper r value can cause a dramatic loss of headroom if you limit yourself to fiberglass batts. Building codes vary by location but most require at least a 7 foot clearance for attic expansions. The national average cost for home remodelers to renovate an attic ranges from 15 000 to 85 000.

That s measured after you finish the ceiling. If you don t have enough height you ll have to raise the roof line and that adds a lot to your construction costs. Turning it into a living space is just a matter of finishing it off. According to salter spiral stair the approximate cost of finishing the bonus room over your garage is approximately 35 per square foot.