# Plumbing permit B47157 at 171 Blackstone Dr, Marin County

Marin County Community Development Agency permit B47157: issued Jun 15, 2026 for plumbing work at 171 Blackstone Dr. Replace Plumbing Fixtures(s);.

- Permit number: B47157
- Issued: Jun 15, 2026
- Type of work: Plumbing (city: Maintenance, RESIDENTIAL)
- Status: Issued (city: not listed)
- Reported cost: $16,000
- ZIP code: 94903
- All permits at this address: https://nearbypermits.com/marin-county/address/171-blackstone-dr/

---
Source: Marin County Community Development Agency permit data (https://data.marincounty.gov/d/mkbn-caye), County of Marin, CA, ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/). Checked 2026-10-07 00:47 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Contains information from Building Permit (County of Marin, CA), which is made available here under the Open Database License (ODbL). Database: https://data.marincounty.gov/d/mkbn-caye License: https://opendatacommons.org/licenses/odbl/1-0/

Every permit at 171 Blackstone Dr: https://nearbypermits.com/marin-county/address/171-blackstone-dr/