Housing project
227 Richardson Dr · Unincorporated Marin · APN 043-171-11 · What else is happening nearby
Final inspection or certificate of occupancy. Based on HCD APR 2024: 1 units completed.
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.
Legalize Addition & (N) Deck - B W O P
Applied Oct 9, 2023 · Issued Mar 5, 2024 · valuation $150,000 · 227 Richardson Dr
Linked because: earliest record in this project
Source: County of Marin Community Development Agency, Building Permits (unincorporated Marin) · Geography: parcel · Retrieved Nov 13, 2026
| Report year | Record | Type | Entitled | Permitted | Completed | Deed-restricted |
|---|---|---|---|---|---|---|
| 2021 | P3174 | ADU · rental | 1 | — | — | — |
| 2024 | 91555 | ADU · rental | 1 | 1 | 1 | — |
Source: California HCD, Housing Element Annual Progress Report — Table A2 · Geography: project · Retrieved Nov 9, 2026 · Each row is one report year. A project moves from entitled to permitted to completed across years, so don't add rows together.
Search by record number: 176126
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.