Housing project
221 Tiburon Blvd · Unincorporated Marin · APN 018-122-12 · What else is happening nearby
Application received. Based on 94429: city status 'Applied'.
As proposed on the most recent active record
The applicant's construction cost estimate on the permit. Not a market or assessed value.
None of these records has changed between our snapshots so far.
Convert Garage Into Two Level A D U With Addition. Expand A D U Deck, New Deck At Main House
Applied Aug 3, 2026 · 1 units · valuation $75,000 · 221 Tiburon Blvd
Linked because: earliest record in this project
Source: County of Marin Community Development Agency, Building Permits (unincorporated Marin) · Geography: parcel · Retrieved Oct 28, 2026
Search by record number: 94429
Zoning, assessor links, and the full permit history for the parcel
The city and the State don't publish a single project record, so we group related permits and State housing reports ourselves. This grouping is our inference, not an official record. Each permit shows why it was included.