Demolition project
54 Calypso Shores · Unincorporated Marin · APN 157-310-38 · What else is happening nearby
Application received. Based on 89930: city status 'Applied'.
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.
Chimney Demo
Applied May 26, 2022 · valuation $900 · 54 Calypso Shores
Linked because: earliest record in this project
Source: County of Marin Community Development Agency, Building Permits (unincorporated Marin) · Geography: parcel · Retrieved Nov 13, 2026
Search by record number: 89930
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.