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AB-1751 • 2026

Missing Middle Townhome Ownership Act.

Missing Middle Townhome Ownership Act.

Education Housing Land
Passed Legislature

This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.

Sponsor
Quirk-Silva (A) , Wicks
Last action
2026-05-21
Official status
In Senate. Read first time. To Com. on RLS. for assignment.
Effective date
Not listed

Plain English Breakdown

The bill summary text does not provide detailed information on the implementation process for local governments.

Missing Middle Townhome Ownership Act

The Missing Middle Townhome Ownership Act allows local governments to approve applications for townhome developments that meet certain requirements without discretionary review, except in San Francisco.

What This Bill Does

  • Defines a 'townhome' as a single-family dwelling unit up to three stories high with shared walls or air gaps between units.
  • Requires local agencies to ministerially consider and approve applications for townhome projects if they meet specific standards such as density requirements and minimum parcel size of 600 square feet.
  • Allows local agencies to disapprove a townhome project if it would negatively impact public health and safety and cannot be mitigated.

Who It Names or Affects

  • Local governments that receive applications for townhome developments.
  • Developers proposing townhome projects in areas covered by this act.
  • Residents living near proposed townhome developments.

Terms To Know

Ministerial approval process
A review and approval process that does not require a public hearing or discretionary decision-making.
CEQA
California Environmental Quality Act, which requires environmental impact reports for projects with significant effects on the environment.

Limits and Unknowns

  • The bill exempts San Francisco from its provisions.
  • It does not specify how local agencies will implement these changes beyond adopting an ordinance.

Bill History

  1. 2026-05-21 California Legislative Information

    In Senate. Read first time. To Com. on RLS. for assignment.

  2. 2026-05-21 California Legislative Information

    Read third time. Passed. Ordered to the Senate. (Ayes 47. Noes 0.)

  3. 2026-05-19 California Legislative Information

    Read second time. Ordered to third reading.

  4. 2026-05-18 California Legislative Information

    Read second time and amended. Ordered returned to second reading.

  5. 2026-05-14 California Legislative Information

    From committee: Amend, and do pass as amended. (Ayes 11. Noes 0.) (May 14).

  6. 2026-05-06 California Legislative Information

    In committee: Set, first hearing. Referred to APPR. suspense file.

  7. 2026-04-23 California Legislative Information

    From committee: Do pass and re-refer to Com. on APPR. (Ayes 7. Noes 0.) (April 22). Re-referred to Com. on APPR.

  8. 2026-04-21 California Legislative Information

    Re-referred to Com. on L. GOV.

  9. 2026-04-20 California Legislative Information

    From committee chair, with author's amendments: Amend, and re-refer to Com. on L. GOV. Read second time and amended.

  10. 2026-04-20 California Legislative Information

    Re-referred to Com. on L. GOV.

  11. 2026-04-16 California Legislative Information

    (Pending re-refer to Com. on L. GOV.)

  12. 2026-04-16 California Legislative Information

    Assembly Rule 56 suspended. (Page 4663.)

  13. 2026-04-16 California Legislative Information

    Read second time and amended.

  14. 2026-04-15 California Legislative Information

    From committee: Amend, and do pass as amended and re-refer to Com. on L. GOV. (Ayes 12. Noes 0.) (April 15).

  15. 2026-02-23 California Legislative Information

    Referred to Coms. on H. & C.D. and L. GOV.

  16. 2026-02-10 California Legislative Information

    From printer. May be heard in committee March 12.

  17. 2026-02-09 California Legislative Information

    Read first time. To print.

Official Summary Text

AB 1751, as amended, Quirk-Silva.
Missing Middle Townhome Ownership Act.
Existing law, the Planning and Zoning Law, contains various provisions requiring a local government that receives an application for certain types of qualified housing developments to review the application under a streamlined, ministerial approval process, depending on the type of housing development, as specified. Existing law, the Subdivision Map Act, vests the authority to regulate and control the design and improvement of subdivisions in the legislative body of a local agency and sets forth procedures governing the local agency’s processing, approval, conditional approval or disapproval, and filing of tentative, final, and parcel maps, and the modification thereof. The act generally requires a subdivider to file a tentative map or vesting tentative map with the local agency, as specified, and the local agency, in turn, to approve, conditionally approve, or disapprove the map
within a specified time period. Existing law, known as the Starter Home Revitalization Act of 2021, among other things, requires a local agency to ministerially consider, without discretionary review or a hearing, a parcel map or a tentative and final map for a housing development project that meets certain requirements, including that the housing development project on the lot proposed to be subdivided will contain 10 or fewer residential units, except as provided.
The California Environmental Quality Act (CEQA) requires a lead agency, as defined, to prepare, or cause to be prepared, and certify the completion of, an environmental impact report on a project that it proposes to carry out or approve that may have a significant effect on the environment or to adopt a negative declaration if it finds that the project will not have that effect. CEQA also requires a lead agency to prepare a mitigated negative declaration for a project that may have a significant effect
on the environment if revisions in the project would avoid or mitigate that effect and there is no substantial evidence that the project, as revised, would have a significant effect on the environment. CEQA does not apply to the approval of ministerial projects.
This bill, the Missing Middle Townhome Ownership Act, would authorize a development proponent to submit an application for a townhome housing development project that is subject to a prescribed ministerial approval process if the development complies with certain procedural requirements and satisfies specified objective planning standards. The bill would also require a local agency to ministerially consider, without discretionary review or a hearing, a parcel map or a tentative and final map for a townhome development project that meets all of specified requirements, including that the proposed subdivision will result in parcels and residential units that will meet prescribed
densities and that the newly created parcels are no smaller than 600 square feet. The act would define “townhome” for these purposes to mean a single-family dwelling unit that is less than or equal to 3 stories of occupiable square footage and shares a common wall, as specified, or is separated from one or more neighboring units by an air gap, and would define “townhome development project” to mean a housing development project consisting entirely of residential units that satisfy this definition of townhome and meeting prescribed density requirements. The bill would authorize a local agency to disapprove a townhome housing development project, or deny the issuance of a parcel map, a tentative map, or a final map for a townhome development project, allowed under the bill’s provisions if it makes written findings based upon a preponderance of the evidence that the proposed townhome housing development project would have a specific, adverse impact, as provided in specified law, upon public health and safety
and for which there is no feasible method to satisfactorily mitigate or avoid the specific, adverse impact. The bill would authorize a local agency to adopt an ordinance to implement its provisions and would provide that the adoption of such an ordinance is not a project under CEQA.
By establishing new ministerial approval processes relating to townhome development projects, as described above, this bill would expand the scope of the exemption from CEQA for ministerial projects. Further, by adding to the duties of local officials with respect to the review and approval of townhome development projects, the bill would impose a state-mandated local program.
This bill would exempt the City and County of San Francisco from its provisions.
The bill would make legislative findings and declarations as to the necessity of a special statute for the City and County of San
Francisco.
The bill would include findings that changes proposed by this bill address a matter of statewide concern rather than a municipal affair and, therefore, apply to all cities, including charter cities, except as provided.
The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement.
This bill would provide that no reimbursement is required by this act for a specified reason.

Current Bill Text

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