Housing project
275 Johnstone Dr · Unincorporated Marin · APN 164-181-01 · What else is happening nearby
Permit issued; work may be underway. Based on 182126: city status 'Issued'.
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 Part Of House To A D U; New Door; Landing
Applied Feb 26, 2026 · Issued Jul 16, 2026 · 1 units · valuation $98,000 · 275 Johnstone Dr
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: 182126
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.