Bay Area Housing Watch

Developer density boosts; Sobrato affordable push; office distress; Marin/SV/Pen dev approvals surge; lender crisis + land locks + coastal resistance + Cupertino NIMBY + SF Family Zoning backfire + HMB coastal caps + Pt Reyes ranch grants + BHSA revisions + SJ Bank of Italy conversion

Developer density boosts; Sobrato affordable push; office distress; Marin/SV/Pen dev approvals surge; lender crisis + land locks + coastal resistance + Cupertino NIMBY + SF Family Zoning backfire + HMB coastal caps + Pt Reyes ranch grants + BHSA revisions + SJ Bank of Italy conversion

Key Questions

What boosts developer density in the Bay Area?

SB423 enables SF railyards, Berkeley Shattuck, San Rafael/Sausalito/Strawberry approvals. Sobrato affordable push, Marin/SV/Peninsula surges despite coastal resistance. HMB caps and Pt Reyes 7 units via grants.

How have BHSA revisions affected counties?

Most counties now at 30% BHSA for housing, Marin at 25%. Draft plans analyze spending percentages. Insurance crunch and lender crisis add hurdles.

What is the San Jose Bank of Italy conversion?

Historic Bank of Italy building converts to 109 market-rate rentals ($2.4-3.5k/mo), 12-14 months move-in. Office distress fuels adaptive reuse. SJ policy supports density.

Why is Half Moon Bay resisting housing development?

HMB cites coastal regs hindering development, drawing Newsom ire again. Balances preservation with housing needs. Marin grants $810k for Pt Reyes ranchworkers.

What challenges face Cupertino housing projects?

Cupertino NIMBY opposition to townhomes in high fire-risk areas, despite council approval. Saratoga SB9, Danville infill proceed. Neighbors push back on density.

How did Francis Ford Coppola's Mill Valley home sell?

Coppola's Mill Valley home, where he wrote 'The Godfather,' sold quickly for $6.75M. Zillow notes 8k+ Marin solds. Novato/Tiburon active amid ins crunch.

What is the status of SF Family Zoning and St. Anne’s?

SF Family Zoning backfired; St. Anne’s project stalled. GGF $175M deal, HOA ADU blocks noted. Hancock urges bold use of housing tools.

What risks are Bay Area counties facing in housing markets?

ATTOM lists counties at risk of declining markets; Marin lender lawsuits, regulators probe. Beyond pre-approval, 2026 insurance hurdles key. Multiple Marin planning jobs signal activity.

SB423/SF railyards/Berkeley Shattuck/San Rafael/Sausalito/Strawberry/HMB caps + Pt Reyes 7u/Marin BHSA 25% vs 30% (most now 30%); Mill Valley Coppola $6.75M quick/Cupertino despite NIMBY/Saratoga SB9/SF St. Anne’s stall; Danville infill; GGF $175M; Novato/Tiburon/Zillow 8k+ Marin solds + ins crunch/BHSA + HOA ADU blocks + SJ Bank of Italy tower→109 market-rate rentals $2.4-3.5k/mo (12-14mos move-in).

Sources (21)
Updated Apr 8, 2026