Finishing Attic Space Above Garage

This is calculated from standard costs for all of the different finishing pieces such as the insulation flooring and wiring.

Finishing attic space above garage. Here s a look at some building code basics when it comes to turning attic space into living space. Planning to build an attic storage bonus room above it the space above garage measures about 18 by 20 with minimum hight of 6 feet and an access can be build from 2nd floor hallway bedroom. Insulating the attic above the garage will help keep temperatures in the garage a bit more stable but it won t have any appreciable effect on energy bills. That s measured after you finish the ceiling.

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. Make the most of your new space by keeping impeding features to a minimum. Figure you ll need to beef up the floor insulate and more. Access and egress code generally requires a full size staircase with a minimum 6 foot 8 inch clearance above it.

Add some insulation to the walls along with a vapor barrier. Finishing the bonus room over your garage is the perfect way to add to your home s living space without having an expensive addition. First check for head clearance. Sand the drywall and apply paint.

Turning it into a living space is just a matter of finishing it off. Should i worry if the foundation of the garage is strong enough for the attic before reinforce the attic floor. According to salter spiral stair the approximate cost of finishing the bonus room over your garage is approximately 35 per square foot. When you should insulate the garage if your home s hvac system does extend into the garage then the attic above it should be insulated as it would for any other room of the house.

If you don t have enough height you ll have to raise the roof line and that adds a lot to your construction costs. 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. Thanks so much in advance for your answer. Building codes vary by location but most require at least a 7 foot clearance for attic expansions.

For most the space above a garage is usually an unfinished attic.