Our Hayward house came with a garage turned into a bedroom without permits. Can we make it a garage again?
Yes. The city lets owners either legalize unpermitted work to current codes or remove it. For a garage conversion, removal takes a legible site plan, a floor plan of the garage area showing what comes out and its interior dimensions, and a demolition permit issued to you or a licensed contractor. No BAAQMD J-number is needed for an interior conversion.
Does replacing a garage door in Hayward need a permit?
Hayward says building permits are required for almost all construction-related work, and garage doors are not among the exemptions in its Do I Need a Permit? handout. Ask the Permit Center or check through Hayward e-Permits before work starts; City Hall is closed to the public on Fridays, so plan around that if you want help in person.
Our fourplex has tuck-under parking. Does Hayward make us retrofit it?
Hayward's 2019 ordinance requires screening, not retrofitting. Buildings built or permitted before 1979 with three or more units and two or more stories had to be screened, with forms due by April 30, 2021 for parcels under five units. Retrofitting is voluntary. A retrofit meeting HMC Section 9-7.500 can take the building off the soft-story registry, and any new garage doors are best fitted after it.
We're turning our garage into an ADU. Can the unit open into the house?
No. Hayward's ADU checklist requires a separate exterior entrance and does not allow an internal connection to the main house, because the two must be divided by a one-hour fire-rated wall from footing to roof deck. If the unit sits under living space, the floor-ceiling between them needs the same rating. Your plans should also show what replaces the garage door in its opening.