# Building permits at 9 Rubicon Ct, Marin County, CA Three permits on record here. The newest, Sep 1: Permit, no description from the city. Within a quarter mile, the county has issued 19 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 1, 2026 | Other | | $9,000 | [B48170](https://nearbypermits.com/marin-county/permit/B48170/) | | Dec 28, 2023 | Other | | $37,900 | [B36541](https://nearbypermits.com/marin-county/permit/B36541/) | | Aug 27, 2021 | Mechanical (HVAC) | Replace Mechanical Appliance; | $26,327 | [B26817](https://nearbypermits.com/marin-county/permit/B26817/) | ## Within ¼ mi since May 1, 2026 19 permits in the circle. From our copy of the county's data (last 24 months). ### Next door (under 250 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 25, 2026 | [1349 Idylberry Rd](https://nearbypermits.com/marin-county/address/1349-idylberry-rd/) | 170 ft E | Other | | $67,156 | [B48073](https://nearbypermits.com/marin-county/permit/B48073/) | | Aug 10, 2026 | [1361 Idylberry Rd](https://nearbypermits.com/marin-county/address/1361-idylberry-rd/) | 190 ft NW | Electrical | Service Upgrade; | $30,000 | [B47839](https://nearbypermits.com/marin-county/permit/B47839/) | | Jun 19, 2026 | [1349 Idylberry Rd](https://nearbypermits.com/marin-county/address/1349-idylberry-rd/) | 170 ft E | Mechanical (HVAC) | Replace Mechanical Appliance; | $35,541 | [B47231](https://nearbypermits.com/marin-county/permit/B47231/) | ### This block (250 to 1,000 ft), 11 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 8, 2026 | [40 Oak Mountain Ct](https://nearbypermits.com/marin-county/address/40-oak-mountain-ct/) | 740 ft S | Plumbing | New Plumbing Fixture(s); | $1,500 | [B48253](https://nearbypermits.com/marin-county/permit/B48253/) | | Aug 14, 2026 | [81 Mt Rainier Dr](https://nearbypermits.com/marin-county/address/81-mt-rainier-dr/) | 940 ft S | Mechanical (HVAC) | Mechanical Appliance; | $11,464 | [B47906](https://nearbypermits.com/marin-county/permit/B47906/) | | Jul 6, 2026 | [1320 Idylberry Rd](https://nearbypermits.com/marin-county/address/1320-idylberry-rd/) | 710 ft SE | Electrical | New Circuits / Outlets, Replace Circuits / Outlets; | $3,000 | [B47398](https://nearbypermits.com/marin-county/permit/B47398/) | | Jun 19, 2026 | [1305 Idylberry Rd](https://nearbypermits.com/marin-county/address/1305-idylberry-rd/) | 870 ft SE | Plumbing | Replace Plumbing Fixtures(s); | $17,361 | [B47229](https://nearbypermits.com/marin-county/permit/B47229/) | | Jun 10, 2026 | [1320 Idylberry Rd](https://nearbypermits.com/marin-county/address/1320-idylberry-rd/) | 710 ft SE | Roofing | ReRoofing; | $58,800 | [B47096](https://nearbypermits.com/marin-county/permit/B47096/) | | Jun 4, 2026 | [1331 Idylberry Rd](https://nearbypermits.com/marin-county/address/1331-idylberry-rd/) | 450 ft SE | Mechanical (HVAC) | Mechanical Appliance; | $38,883 | [B46924](https://nearbypermits.com/marin-county/permit/B46924/) | | May 26, 2026 | [10 Silver Lace Ct](https://nearbypermits.com/marin-county/address/10-silver-lace-ct/) | 900 ft W | Alteration or repair | Non-structural Door/Window Replacement; | $25,000 | [B46901](https://nearbypermits.com/marin-county/permit/B46901/) | | May 18, 2026 | [1308 Idylberry Rd](https://nearbypermits.com/marin-county/address/1308-idylberry-rd/) | 940 ft SE | Plumbing | Replace Plumbing Fixtures(s); | $7,012 | [B46835](https://nearbypermits.com/marin-county/permit/B46835/) | | May 15, 2026 | [72 Bridgegate Dr](https://nearbypermits.com/marin-county/address/72-bridgegate-dr/) | 750 ft N | Mechanical (HVAC) | Replace Ductwork, Mechanical Appliance, Replace Mechanical Appliance; | $20,000 | [B46813](https://nearbypermits.com/marin-county/permit/B46813/) | | May 14, 2026 | [61 Bridgegate Dr](https://nearbypermits.com/marin-county/address/61-bridgegate-dr/) | 900 ft N | Other | | $55,830 | [B46810](https://nearbypermits.com/marin-county/permit/B46810/) | | May 6, 2026 | [72 Bridgegate Dr](https://nearbypermits.com/marin-county/address/72-bridgegate-dr/) | 750 ft N | Plumbing | Replace Plumbing Fixtures(s); | $1,460 | [B46686](https://nearbypermits.com/marin-county/permit/B46686/) | ### Farther (1,000 ft to ¼ mi), 5 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 22, 2026 | [45 Mt Whitney Dr](https://nearbypermits.com/marin-county/address/45-mt-whitney-dr/) | 0.20 mi SE | Roofing | ReRoofing; | $20,000 | [B47578](https://nearbypermits.com/marin-county/permit/B47578/) | | Jul 15, 2026 | [1299 Idylberry Rd](https://nearbypermits.com/marin-county/address/1299-idylberry-rd/) | 0.20 mi SE | Roofing | ReRoofing; With Electronic Inspection; | $30,600 | [B47498](https://nearbypermits.com/marin-county/permit/B47498/) | | Jul 1, 2026 | [1295 Idylberry Rd](https://nearbypermits.com/marin-county/address/1295-idylberry-rd/) | 0.22 mi SE | Mechanical (HVAC) | Mechanical Appliance; | $13,000 | [B47364](https://nearbypermits.com/marin-county/permit/B47364/) | | Jun 17, 2026 | [4 Silver Lace Ct](https://nearbypermits.com/marin-county/address/4-silver-lace-ct/) | 0.20 mi W | Other | | $15,000 | [B47204](https://nearbypermits.com/marin-county/permit/B47204/) | | May 8, 2026 | [33 Mt Whitney Dr](https://nearbypermits.com/marin-county/address/33-mt-whitney-dr/) | 0.25 mi SE | Plumbing | Replace Plumbing Fixtures(s); | $21,000 | [B46717](https://nearbypermits.com/marin-county/permit/B46717/) | ## 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 Rubicon Ct with permits, nearest house number first: - [22 Rubicon Ct](https://nearbypermits.com/marin-county/address/22-rubicon-ct/): newest permit Dec 1, 2025 - [25 Rubicon Ct](https://nearbypermits.com/marin-county/address/25-rubicon-ct/): newest permit Aug 19, 2025 - [26 Rubicon Ct](https://nearbypermits.com/marin-county/address/26-rubicon-ct/): newest permit Feb 4, 2025 --- 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 2026-10-11 14:17 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 3 permits at this address and 19 nearby: https://nearbypermits.com/marin-county/address/9-rubicon-ct/