# Building permits at 731 Bay Rd, Marin County, CA Two permits here in the last two years. The newest, Aug 20, 2025: Permit, no description from the city. Within a quarter mile, the county has issued 28 more permits (27 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 20, 2025 | Other | | $45,000 | [179891](https://nearbypermits.com/marin-county/permit/179891/) | | Aug 20, 2025 | Other | | $955,000 | [179890](https://nearbypermits.com/marin-county/permit/179890/) | ## Within ¼ mi since May 1, 2026 28 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 15 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 7, 2026 | [539 Northern Ave ( A D U 539a)](https://nearbypermits.com/marin-county/address/539-northern-ave-(-a-d-u-539a)/) | 920 ft N | Other | | Not listed | [182138](https://nearbypermits.com/marin-county/permit/182138/) | | Sep 2, 2026 | [460 W Live Oak Dr](https://nearbypermits.com/marin-county/address/460-w-live-oak-dr/) | 890 ft S | Roofing | ReRoofing; | $14,999 | [B48190](https://nearbypermits.com/marin-county/permit/B48190/) | | Aug 27, 2026 | [469 Live Oak Dr](https://nearbypermits.com/marin-county/address/469-live-oak-dr/) | 980 ft SE | Roofing | ReRoofing; | $20,000 | [B48121](https://nearbypermits.com/marin-county/permit/B48121/) | | Aug 3, 2026 | [433 Live Oak Dr](https://nearbypermits.com/marin-county/address/433-live-oak-dr/) | 540 ft SE | Roofing | ReRoofing; | $51,000 | [B47729](https://nearbypermits.com/marin-county/permit/B47729/) | | Jul 31, 2026 | [415 Maple St](https://nearbypermits.com/marin-county/address/415-maple-st/) | 730 ft E | Other | | $18,970 | [B47707](https://nearbypermits.com/marin-county/permit/B47707/) | | Jul 22, 2026 | [700 Alta Vista Rd](https://nearbypermits.com/marin-county/address/700-alta-vista-rd/) | 780 ft W | Plumbing | Replace Plumbing Fixtures(s); | $2,500 | [B47577](https://nearbypermits.com/marin-county/permit/B47577/) | | Jul 13, 2026 | [533 Pineo Ave](https://nearbypermits.com/marin-county/address/533-pineo-ave/) | 780 ft N | Other | | $20,000 | [182113](https://nearbypermits.com/marin-county/permit/182113/) | | Jun 25, 2026 | [704 Cabin Dr](https://nearbypermits.com/marin-county/address/704-cabin-dr/) | 940 ft SW | Other | | $15,000 | [B47134](https://nearbypermits.com/marin-county/permit/B47134/) | | Jun 24, 2026 | [711 Alta Vista Rd](https://nearbypermits.com/marin-county/address/711-alta-vista-rd/) | 540 ft W | Electrical | Service Upgrade; | $3,500 | [B47293](https://nearbypermits.com/marin-county/permit/B47293/) | | Jun 23, 2026 | [752 Marin Dr](https://nearbypermits.com/marin-county/address/752-marin-dr/) | 910 ft W | Other | | $20,000 | [181968](https://nearbypermits.com/marin-county/permit/181968/) | | Jun 19, 2026 | [419 Marin Ave](https://nearbypermits.com/marin-county/address/419-marin-ave/) | 940 ft E | Mechanical (HVAC) | Mechanical Appliance; | $16,000 | [B47234](https://nearbypermits.com/marin-county/permit/B47234/) | | Jun 3, 2026 | [717 Alta Vista Rd](https://nearbypermits.com/marin-county/address/717-alta-vista-rd/) | 580 ft SW | Mechanical (HVAC) | Replace Mechanical Appliance; | $35,475 | [B47011](https://nearbypermits.com/marin-county/permit/B47011/) | | May 29, 2026 | [723 Marin Dr](https://nearbypermits.com/marin-county/address/723-marin-dr/) | 500 ft NW | Roofing | ReRoofing; | $36,200 | [B46957](https://nearbypermits.com/marin-county/permit/B46957/) | | May 20, 2026 | [742 Marin Dr](https://nearbypermits.com/marin-county/address/742-marin-dr/) | 850 ft W | Other | | $85,000 | [B46869](https://nearbypermits.com/marin-county/permit/B46869/) | | May 8, 2026 | [538 Marin Ave](https://nearbypermits.com/marin-county/address/538-marin-ave/) | 870 ft NW | Roofing | ReRoofing; | $22,650 | [B46733](https://nearbypermits.com/marin-county/permit/B46733/) | ### Farther (1,000 ft to ¼ mi), 13 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [541 Northern Ave](https://nearbypermits.com/marin-county/address/541-northern-ave/) | 0.19 mi N | Roofing | ReRoofing; | $21,000 | [B48645](https://nearbypermits.com/marin-county/permit/B48645/) | | Aug 31, 2026 | [514 Browning St](https://nearbypermits.com/marin-county/address/514-browning-st/) | 0.20 mi NE | Alteration or repair | Non-structural Door/Window Replacement; | $24,387 | [B48145](https://nearbypermits.com/marin-county/permit/B48145/) | | Aug 11, 2026 | [436 Green Glen Way](https://nearbypermits.com/marin-county/address/436-green-glen-way/) | 0.21 mi SE | Other | | $5,000 | [B47859](https://nearbypermits.com/marin-county/permit/B47859/) | | Aug 11, 2026 | [436 Green Glen Way](https://nearbypermits.com/marin-county/address/436-green-glen-way/) | 0.21 mi SE | Other | | $21,000 | [B47858](https://nearbypermits.com/marin-county/permit/B47858/) | | Jun 30, 2026 | [816 Spring Dr](https://nearbypermits.com/marin-county/address/816-spring-dr/) | 0.23 mi SW | Electrical | EV Charging Station; With Electronic Inspection | $500 | [B47352](https://nearbypermits.com/marin-county/permit/B47352/) | | Jun 24, 2026 | [786 Marin Dr](https://nearbypermits.com/marin-county/address/786-marin-dr/) | 0.22 mi SW | Electrical | Service Upgrade, EV Charging Station; | $7,000 | [B47279](https://nearbypermits.com/marin-county/permit/B47279/) | | Jun 24, 2026 | [786 Marin Dr](https://nearbypermits.com/marin-county/address/786-marin-dr/) | 0.22 mi SW | Other | | $49,000 | [B47277](https://nearbypermits.com/marin-county/permit/B47277/) | | Jun 23, 2026 | [402 Ash St](https://nearbypermits.com/marin-county/address/402-ash-st/) | 0.19 mi E | Plumbing | New Gas Service, Replace Plumbing Fixtures(s); | $3,500 | [B47268](https://nearbypermits.com/marin-county/permit/B47268/) | | Jun 17, 2026 | [543 Northern Ave](https://nearbypermits.com/marin-county/address/543-northern-ave/) | 0.20 mi NW | Other | | $188,000 | [181933](https://nearbypermits.com/marin-county/permit/181933/) | | Jun 1, 2026 | [786 Marin Dr](https://nearbypermits.com/marin-county/address/786-marin-dr/) | 0.22 mi SW | Roofing | ReRoofing; With Electronic Inspection; | $22,500 | [B46969](https://nearbypermits.com/marin-county/permit/B46969/) | | May 21, 2026 | [562 Marin Ave](https://nearbypermits.com/marin-county/address/562-marin-ave/) | 0.23 mi W | Other | | $30,000 | [B46824](https://nearbypermits.com/marin-county/permit/B46824/) | | May 19, 2026 | [550 Northern Ave](https://nearbypermits.com/marin-county/address/550-northern-ave/) | 0.25 mi NW | Other | | $41,714 | [B46858](https://nearbypermits.com/marin-county/permit/B46858/) | | May 18, 2026 | [404 Spruce St](https://nearbypermits.com/marin-county/address/404-spruce-st/) | 0.23 mi E | Electrical | Service Upgrade; | $4,500 | [B46837](https://nearbypermits.com/marin-county/permit/B46837/) | ## 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 Bay Rd with permits, nearest house number first: - [729 Bay Rd](https://nearbypermits.com/marin-county/address/729-bay-rd/): newest permit Dec 29, 2025 - [735 Bay Rd](https://nearbypermits.com/marin-county/address/735-bay-rd/): newest permit Jan 13, 2025 - [721 Bay Rd](https://nearbypermits.com/marin-county/address/721-bay-rd/): newest permit Dec 3, 2025 - [706 Bay Rd](https://nearbypermits.com/marin-county/address/706-bay-rd/): newest permit Jul 23, 2025 - [763 Bay Rd](https://nearbypermits.com/marin-county/address/763-bay-rd/): newest permit Jun 18, 2025 - [764 Bay Rd](https://nearbypermits.com/marin-county/address/764-bay-rd/): newest permit Jan 12, 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 2026-10-16 17:47 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/ Map, both permits at this address and 28 nearby: https://nearbypermits.com/marin-county/address/731-bay-rd/