Lets see we start with accessibility--- parking, ramps, door, widths access to the primary function space of the daycare. Then we add separate toilet rooms for each gender on the daycare floor. Under 50 occupants, so no fire alarms required. Sprinklers are required throughout due to the the residential use not that is not a one or two family dwelling (VA ammendments). If was a bedroom on the first floor then sturctural evaluation required (40 vs 30 psf). A 1 hour including supporting construction fire separation is required between the daycare and the residence both dwelling unit separation and mixed use for 1 story height restriction on E use. Dwelling unit needs exit that does not pass throught the daycare. Will need to arrange electrical systems so both occupancies have access to their overcurrent devices without going into the other. Planning will have issues with parking and possibly if daycare is allowed in that residential district. Utilities may have connection fee issues. If designed for 12 or less children can call it a family day home and is considered R-5 use and none of the above is needed.