AB 2601CALIFORNIASession 20252026

California AB 2601 allows concurrent processing for housing development and subdivision applications

Original title: Planning and zoning: housing development: streamlined approval and subdivisions.

August 30, 2026

Housing Development Planning and Zoning Subdivision Map Act Urban Lot Splits Building Permits Planningandzoning housingdevelopment streamlinedapprovalandsubdivisions

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Where This Stands

Currently Unknown. The next step in the legislative lifecycle is Introduced.

Last action

In Senate. Read first time. To Com. on RLS. for assignment.May 5, 2026

Version history & redline

3 versions on file

Official version history is partial: 3 linked texts are unavailable or incomplete. Source links remain available below.

Comparing 02/20/26 - Introduced → 04/16/26 - Amended Assembly

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Redline computed from the official version text (record lane).View this version →

The Frame

What this does

This change simplifies the administrative process for developers and homeowners building small residential units or splitting lots, potentially reducing project timelines by allowing multiple permit applications to be reviewed at the same time.

Who is mentioned in the record

Potentially affected actors named in the source documents. Mention is not a position.

Property owners

They may now apply for subdivision and housing development permits simultaneously.

Local planning agencies

They are required to allow concurrent processing and are authorized to condition permits on the recording of parcel maps.

What changed

Last recorded activity August 30, 2026.

What's next

Introduced.

Summary

This bill allows property owners to simultaneously apply for housing development permits and subdivision maps, streamlining the approval process for small-scale residential projects. It also authorizes local agencies to require that subdivision maps be approved and recorded before issuing building or occupancy permits for these developments.

Key Facts

You don't have to trust us. Each fact below is taken straight from the official document - click any one to see the exact passage, highlighted in the original.

Why It Matters

Frequently Asked Questions

What does 'concurrent processing' mean for my project?

It means you can submit your application for a housing development and your application for a subdivision map at the same time, rather than waiting for one to be approved before starting the other.

Can a city still require me to finish my subdivision map before I get a building permit?

Yes, the bill explicitly authorizes local agencies to make the issuance of building, grading, or occupancy permits conditional upon the approval and recording of the required .

News Coverage

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Discoveries

Patterns POLISCOPE noticed across the record. These are observations to investigate, not conclusions.

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Legislative Coordination

The bill contains specific 'chaptering out' language to ensure compatibility with SB 1090, SB 1116, and AB 2005, indicating a coordinated legislative effort on housing code updates.

SB 1090 SB 1116 AB 2005