Construct a cast-in-place concrete retaining wall on a stepped footing to support infill for the driveway extension. The wall’s maximum exposed height at the end of the driveway is estimated at approximately 6 feet 6 inches above existing grade. Install steps between the driveway level and the rear yard elevation, and guardrails wherever the adjacent grade drop exceeds 30 inches.
Insulation Installation tenant spaces, and vinyl siding. Of dedicated fire alarm for new "Wonder" space occupying the middle along with modules to interact with the existing builidng system in.
Remove the existing stucco siding from the entire building (all 8 units), replace any rotted plywood as needed, and install new housewrap and insulated vinyl siding. Replace windows in 4 units (#1, #2, #5, #8).