# Building permits at 300 Willow Rd, Marin County, CA Two permits on record here. The newest, Jul 16: ReRoofing. Within a quarter mile, the county has issued no other permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jul 16, 2026 | Roofing | ReRoofing; With Electronic Inspection; | $64,800 | [B47509](https://nearbypermits.com/marin-county/permit/B47509/) | | Dec 23, 2021 | Other | | $13,284 | [B28168](https://nearbypermits.com/marin-county/permit/B28168/) | ## Within ΒΌ mi since May 1, 2026 0 permits in the circle. From our copy of the county's data (last 24 months). ## Zoning requests nearby We don't list zoning cases for Marin County yet. Look them up on the county's Planning Commission page: https://www.marincounty.gov/departments/cda/planning/boards-commissions-and-public-hearings/about-planning-commission --- 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 2026-10-09 10:08 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/ Map and both permits at this address: https://nearbypermits.com/marin-county/address/300-willow-rd/