Building codes vary on headroom and space.
Build house use attic.
The subfloor installation is easy.
They are usually only for insulation anyway.
The issue with a whole house fan is that the hot air needs somewhere to go.
Just put your insulation in the roof and don t build the traditional attic make it a loft.
Standard joist spacing for the installation of attic flooring materials is 16 inches on center oc meaning the distance from the center of one joist to the center of the next joist is 16 inches.
Precise measurement is the most difficult as you need to consider all underlying obstructions carefully before proceeding with your plans.
Attics need to be properly insulated.
Once you convert attic space into living space you need to bring it up to the standards of modern building codes.
The attic is an important part of your house but if it s not properly designed or maintained any number of problems particularly with ice buildup and water damage can occur.
In general does it make sense to use an attic as a future expansion of livable space.
If the attic has the potential to become a regular living space talk with a contractor about adding a fixed stairway.
That means you ll need 2x10 floor joists or maybe 2x8 in rare circumstances and at least 2x12 roof rafters.
It s important that the attic be properly insulated vented and sealed from the main part of the house.
Ie build the house now without finishing the attic and then later complete it.
You can build a home with or without an attic.
What are the pros and cons if any.
However most require that at least half of the attic has a height of 7 feet 6 inches.
Don t forget to factor in the inches you will lose with flooring and ceiling coverings.
Of course we don t want an in law suite but i was wondering if it makes sense to convert it into bedrooms and a play area later.
If you want to use your attic on a regular basis or to store large items you may need to enlarge the access opening and install an access ladder or drop down stairs.
If your attic isn t ventilated well that humid moist air will build up in the attic space and can cause mold to grow.
Use of joists in attic flooring covering the ceiling joists in the attic using plywood is a cheap way to make better use of the wasted space in your house.