SB 1123 · Housing Laws Navigator
Bills · 2023-2024 Session

SB 1123

Planning and zoning: subdivisions: ministerial review.Ch. 294, Stats. 2024 · chaptered 2024-09-19 · Current law

Key provisions · Claude summary of the digest, not bill text

Expanded the Starter Home Revitalization Act's ministerial subdivision process to vacant single-family lots, effective July 1, 2025.

  • Vacant single-family lots. Extended eligibility to vacant lots zoned single-family of up to 1-1/2 acres, with new parcels at least 1,200 square feet, and allowed a specified height limit on those lots.
  • Unit count. Excluded ADUs and JADUs from the 10-unit limit.
  • Density minimum. For parcels not in a compliant housing element, required at least 66% of maximum allowable or applicable density, whichever is greater.
  • Ownership forms. Added tenancy in common and land owned by a community trust as qualifying conditions, and prohibited separate alienation of existing units.
  • Frontage. Exempted new parcels from minimum frontage requirements.
  • Operative date. Became operative on July 1, 2025.

Paraphrased from the Legislative Counsel’s Digest. Check the bill text before relying on it.

ClaudeGreen text is a summary heading written by Claude to help navigate. It is not statute text; the statute text is in black.

Preamble

SECTION 1. The Legislature finds and declares all of the following:

(a) California has a statewide housing crisis, represented by a shortage of nearly 3,500,000 homes.

(b) California’s housing crisis stifles economic growth, contributes to the homelessness epidemic, consumes an ever-growing share of the paychecks of working families, and holds millions of households back from realizing the California dream of home ownership.

(c) Restrictive zoning, land use, and burdensome permitting policies at the local and state level are a major cause of the shortfall between California’s housing needs and the available supply of housing.

(d) Home ownership is still the primary way in which most Americans build wealth and assets. California has the third highest median home price in the country and the high cost of housing has pushed what was once a modest goal further and further out of reach for most people of color.

(e) Home ownership rates in California are among the lowest nationwide, and in recent years those numbers have continued downward. Between 2020 and 2022, inclusive, California home ownership declined by 3.19 percent.

(f) While the home ownership gap is an issue throughout the country, the rate of African American and Latinx home ownership is significantly worse in California. At a national level, African Americans and Latinx have a home ownership rate of 42 percent and 47 percent, respectively, while here in California, that rate drops down to 35 percent and 42 percent, respectively.

(g) The Legislative Analyst’s Office has identified a lack of housing supply as one of the culprits for the severe home ownership gap. The office’s 2016 housing affordability report found that “the state’s housing shortage also makes many Californians, not only low-income residents, more likely to commute longer distances, live in overcrowded housing, and delay or forgo home ownership.”

(h) According to the Urban Institute, multifamily construction built for sale accounted for only 5.4 percent of all multifamily starts and only 2.7 percent of all single-family and multifamily home construction for the first three quarters of 2021.

(i) Houses cost more in California due to increased costs, heavy regulatory hurdles, and mandatory features and fees that add tens of thousands of dollars to the cost of each unit.

(j) Access to sustainable home ownership can be expanded with fiscal assistance, housing counseling, sound lending, flexible underwriting that ensures the ability to pay, and backing by Federal Housing Administration (FHA) mortgage insurance.

(k) As production has slowed and changed, for-sale inventory has tightened, particularly for entry-level homes.

(l) Higher home prices have translated to less diversity in who is able to purchase a home.

(m) Home ownership is a powerful tool to close the racial and ethnic wealth gap across the State of California and nationwide.

(n) The production of new market-rate housing frees up existing, more affordable housing elsewhere in the region for sale or rent to lower and middle-income households.

SEC. 2In the navigator:§ 65852.28changes

Section 65852.28 of the Government Code is amended to read:

SEC. 3In the navigator:§ 66499.41changes

Section 66499.41 of the Government Code is amended to read:

SEC. 4

The Legislature finds and declares that the state faces a severe housing shortage, largely due to the lack of available housing affordable to lower and moderate-income families. By expanding opportunities for ownership of more affordable housing types on smaller, less expensive parcels, this act ensures access to affordable housing and addresses a matter of statewide concern, rather than a municipal affair as that term is used in Section 5 of Article XI of the California Constitution. Therefore, Sections 2 and 3 of this act amending Sections 65852.28 and 66499.41 of the Government Code apply to all cities, including charter cities.

SEC. 5. If the Commission on State Mandates determines that this act contains costs mandated by the state, reimbursement to local agencies and school districts for those costs shall be made pursuant to Part 7 (commencing with Section 17500) of Division 4 of Title 2 of the Government Code.

Source: LegiScan API, chaptered text of SB 1123 (2023-2024 Session).

Bill text is the chaptered version from LegiScan (California Legislature); spacing is normalized. Code section text in a bill is the text that bill chaptered, not necessarily the law in effect today. Not legal advice.