I plan to build an interior non-loadbearing wall in the upstairs of my home. There is a large open area that I want to close off for an office. Once complete would be about 110sqft.
All I would do is frame a single wall, move a light switch to an existing light fixture without adding any additional wiring, my hvac buddy will add a register/return, and then drywall. There is already a closet, a window, and I will add a smoke detector. The c02 detector is already in the hallway.
Do I need a permit for this work? Can I consider this room a bedroom if I were to ever sell?