Every attic is different but a few established norms and practices will guide your renovation.
Finishing a garage attic.
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.
If your home is smaller than other homes in your area or simply lacks the necessary amount of storage or living space for your family finishing your attic is a relatively inexpensive way to increase your usable space.
A bedroom dressing area and master bathroom.
Follow the rule of 7s.
Enforcement varies but codes typically say that at least half of a finished attic must be at least 7 feet high and that this area must be a minimum of 7 feet wide and 70 square feet.
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.
Cost to finish an attic above a garage.
Converting your attic into usable finished space can increase the value of your home by maximizing the available square footage.
Finishing an attic above a garage ranges from 4 600 to 24 000 depending largely on the condition of the building if you want heat installing an electric baseboard heater costs 400 to 1 200 if you re creating living space you might need to pay the price to install a furnace which is 2 600 to 6 200.
Finished room over garage a better attic storage e a valuable hidden ask the builder building a garage attic storage e a valuable hidden attic flooring 101 all you need.