# Building permits at 27 Rock Rd, Marin County, CA Seven permits on record here. The newest, Aug 20, 2025: Permit, no description from the city. Within a quarter mile, the county has issued 3 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 20, 2025 | Other | | $106,000 | [B43564](https://nearbypermits.com/marin-county/permit/B43564/) | | Jun 9, 2025 | Other | | $40,000 | [179410](https://nearbypermits.com/marin-county/permit/179410/) | | Aug 10, 2023 | Other | | $82,000 | [174728](https://nearbypermits.com/marin-county/permit/174728/) | | Aug 10, 2023 | Other | | $728,000 | [174727](https://nearbypermits.com/marin-county/permit/174727/) | | Apr 27, 2021 | Other | | $37,000 | [167937](https://nearbypermits.com/marin-county/permit/167937/) | | Dec 3, 2020 | Plumbing | New Plumbing Fixture(s); | $8,616 | [B24046](https://nearbypermits.com/marin-county/permit/B24046/) | | Sep 25, 2020 | Roofing | ReRoofing; | $28,050 | [B23673](https://nearbypermits.com/marin-county/permit/B23673/) | ## Within ¼ mi since May 1, 2026 3 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | May 28, 2026 | [36 Spring Rd](https://nearbypermits.com/marin-county/address/36-spring-rd/) | 520 ft NW | Electrical | Service Upgrade; | $3,000 | [B46949](https://nearbypermits.com/marin-county/permit/B46949/) | | May 26, 2026 | [323 Goodhill Rd](https://nearbypermits.com/marin-county/address/323-goodhill-rd/) | 620 ft SW | Other | | $25,000 | [B46897](https://nearbypermits.com/marin-county/permit/B46897/) | ### Farther (1,000 ft to ¼ mi), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 22, 2026 | [440 Woodland Rd](https://nearbypermits.com/marin-county/address/440-woodland-rd/) | 0.22 mi SW | Other | | $450,000 | [181471](https://nearbypermits.com/marin-county/permit/181471/) | ## 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 Rock Rd with permits, nearest house number first: - [25 Rock Rd](https://nearbypermits.com/marin-county/address/25-rock-rd/): newest permit Mar 5, 2026 - [22 Rock Rd](https://nearbypermits.com/marin-county/address/22-rock-rd/): newest permit Nov 20, 2025 - [34 Rock Rd](https://nearbypermits.com/marin-county/address/34-rock-rd/): newest permit Jul 24, 2025 - [10 Rock Rd](https://nearbypermits.com/marin-county/address/10-rock-rd/): newest permit Nov 11, 2024 - [70 Rock Rd](https://nearbypermits.com/marin-county/address/70-rock-rd/): newest permit Dec 22, 2025 - [74 Rock Rd](https://nearbypermits.com/marin-county/address/74-rock-rd/): newest permit Dec 15, 2025 - [75 Rock Rd](https://nearbypermits.com/marin-county/address/75-rock-rd/): newest permit May 20, 2025 - [99 Rock Rd](https://nearbypermits.com/marin-county/address/99-rock-rd/): newest permit Feb 4, 2026 --- 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 07:23 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, all 7 permits at this address and 3 nearby: https://nearbypermits.com/marin-county/address/27-rock-rd/