# Building permits at 521 Mcclay Rd, Marin County, CA Two permits on record here. The newest, Jul 22: Service Upgrade. Within a quarter mile, the county has issued 5 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jul 22, 2026 | Electrical | Service Upgrade; | $3,400 | [B47581](https://nearbypermits.com/marin-county/permit/B47581/) | | May 3, 2021 | Other | | $200,000 | [168006](https://nearbypermits.com/marin-county/permit/168006/) | ## Within ¼ mi since May 1, 2026 5 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 9, 2026 | [511 Mcclay Rd](https://nearbypermits.com/marin-county/address/511-mcclay-rd/) | 300 ft S | Electrical | Replace Circuits / Outlets; Siding Replacement; | $89,969 | [B48717](https://nearbypermits.com/marin-county/permit/B48717/) | | Aug 14, 2026 | [1955 Indian Valley Rd](https://nearbypermits.com/marin-county/address/1955-indian-valley-rd/) | 900 ft S | Plumbing | Replace Plumbing Fixtures(s); | $7,373 | [B47915](https://nearbypermits.com/marin-county/permit/B47915/) | | Aug 13, 2026 | [550 Wilson Ave](https://nearbypermits.com/marin-county/address/550-wilson-ave/) | 410 ft N | Other | | $15,000 | [B47880](https://nearbypermits.com/marin-county/permit/B47880/) | ### Farther (1,000 ft to ¼ mi), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 9, 2026 | [1920 Indian Valley Rd](https://nearbypermits.com/marin-county/address/1920-indian-valley-rd/) | 0.22 mi S | Other | | $43,148 | [B48275](https://nearbypermits.com/marin-county/permit/B48275/) | | Aug 17, 2026 | [1900 Indian Valley Rd](https://nearbypermits.com/marin-county/address/1900-indian-valley-rd/) | 0.23 mi S | Roofing | ReRoofing; | $48,000 | [B47946](https://nearbypermits.com/marin-county/permit/B47946/) | ## 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 ## More on this street Other addresses on Mcclay Rd with permits, nearest house number first: - [511 Mcclay Rd](https://nearbypermits.com/marin-county/address/511-mcclay-rd/): newest permit Oct 9, 2026 - [568 Mcclay Rd](https://nearbypermits.com/marin-county/address/568-mcclay-rd/): newest permit Oct 29, 2024 --- 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 2026-10-12 03:06 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, both permits at this address and 5 nearby: https://nearbypermits.com/marin-county/address/521-mcclay-rd/