Existing law, the Planning and Zoning Law, authorizes a local agency to provide by ordinance for the creation of accessory dwelling units in single-family and multifamily residential zones, as specified. provides for the adoption and administration of zoning laws, ordinances, rules, and regulations by counties and cities.
The State Housing Law requires the housing or building department or, if there is no building department, the health department, of every city, county, or city and county, or a specified environmental agency to enforce within its jurisdiction all of the State Housing Law, the building standards published in the California Building
Standards Code, and other specified rules and regulations. The State Housing Law prohibits the application of rules and regulations promulgated pursuant to the State Housing Law and building standards published in the State Building Standards Code, relating to the erection or construction of buildings or structures, to existing buildings or structures, or to buildings or structures as to which construction is commenced or approved prior to the effective date of the rules, regulations, or building standards, except by act of the Legislature. If there is a violation of these provisions or any order or notice that gives a reasonable time to correct that violation, or if a nuisance exists, an enforcement agency is required, after 30 days’ notice to abate the nuisance, to institute appropriate action or proceedings to prevent, restrain, correct, or abate the violation or nuisance.
The State Housing Law requires local ordinances or regulations governing alterations and
repair of existing buildings to permit the replacement, retention, and extension of original materials and the use of original methods of construction for any building or accessory structure subject to this law, including a dwelling or portions thereof, as long as the portion of the building and structure subject to the replacement, retention, or extension of original materials and the use of original methods of construction complies with the building code provisions governing that portion of the building or accessory structure at the time of construction, and the other rules and regulations of the department or alternative local standards governing that portion at the time of its construction and adopted pursuant to provisions of existing law regarding fire safety, and the building or accessory structure does not become or continue to be a substandard building, as defined.
The
California Building Standards Law requires that only those building standards approved by the California Building Standards Commission, and that are effective at the local level at the time an application for a building permit is submitted, apply to the construction performed under that building permit.
This bill would, notwithstanding other provisions of law, authorize, when a record of the issuance of a building permit for an accessory dwelling unit does not exist, would require the department to propose the adoption of a building standard to the California Building Standards Commission pursuant to existing law that would authorize, when a record of the issuance of a building permit for the construction of an existing residential unit does not exist,
the above-described enforcement officials to make a determination of
determine when the accessory dwelling unit residential unit was constructed and then apply the State Housing Law, the building standards published in the California Building Standards Code, and other specified rules and regulations in effect when the accessory dwelling unit was determined to be constructed for purposes of issuing a building permit for the accessory dwelling unit. on that date and issue a retroactive building permit for that construction. This bill would declare that the provisions of the bill are declaratory of existing law.