# Building permits at 4 E Mission Ave, Marin County, CA Eight permits on record here. The newest, Nov 6, 2025: Replace Mechanical Appliance. Within a quarter mile, the county has issued 12 more permits (10 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Nov 6, 2025 | Mechanical (HVAC) | Replace Mechanical Appliance; | $13,063 | [B44704](https://nearbypermits.com/marin-county/permit/B44704/) | | Aug 15, 2025 | Roofing | Siding Replacement, ReRoofing; | $8,000 | [B43497](https://nearbypermits.com/marin-county/permit/B43497/) | | Aug 6, 2025 | Plumbing | Replace Plumbing Fixtures(s); | $28,578 | [B43370](https://nearbypermits.com/marin-county/permit/B43370/) | | Jul 18, 2025 | Other | | $13,037 | [B43011](https://nearbypermits.com/marin-county/permit/B43011/) | | May 5, 2023 | Roofing | ReRoofing; | $19,800 | [B33764](https://nearbypermits.com/marin-county/permit/B33764/) | | Nov 20, 2020 | Other | | $14,000 | [166334](https://nearbypermits.com/marin-county/permit/166334/) | | Jul 13, 2020 | Electrical | Service Upgrade; | $1,000 | [B22991](https://nearbypermits.com/marin-county/permit/B22991/) | | Jul 6, 2020 | Mechanical (HVAC) | Replace Mechanical Appliance; | $4,500 | [B22939](https://nearbypermits.com/marin-county/permit/B22939/) | ## Within ¼ mi since May 1, 2026 12 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 9 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 23, 2026 | [62 Marina Court Dr](https://nearbypermits.com/marin-county/address/62-marina-court-dr/) | 390 ft S | Roofing | ReRoofing; | $8,460 | [B48464](https://nearbypermits.com/marin-county/permit/B48464/) | | Sep 23, 2026 | [48 Marina Court Dr](https://nearbypermits.com/marin-county/address/48-marina-court-dr/) | 590 ft SW | Other | | $100,000 | [182175](https://nearbypermits.com/marin-county/permit/182175/) | | Sep 14, 2026 | [7 Point San Pedro Rd](https://nearbypermits.com/marin-county/address/7-point-san-pedro-rd/) | 760 ft SW | Mechanical (HVAC) | New Ductwork, Mechanical Appliance; | $15,000 | [B48312](https://nearbypermits.com/marin-county/permit/B48312/) | | Sep 5, 2026 | [7 Point San Pedro Rd](https://nearbypermits.com/marin-county/address/7-point-san-pedro-rd/) | 760 ft SW | Electrical | Service Upgrade; | $15,000 | [B48237](https://nearbypermits.com/marin-county/permit/B48237/) | | Aug 31, 2026 | [11 Crown Pt](https://nearbypermits.com/marin-county/address/11-crown-pt/) | 440 ft N | Plumbing | Replace Plumbing Fixtures(s); | $9,890 | [B48154](https://nearbypermits.com/marin-county/permit/B48154/) | | Aug 5, 2026 | [11 Crown Pt](https://nearbypermits.com/marin-county/address/11-crown-pt/) | 440 ft N | Plumbing | Replace Plumbing Fixtures(s); | $24,090 | [B47759](https://nearbypermits.com/marin-county/permit/B47759/) | | Aug 26, 2026 | [3 Crown Pt](https://nearbypermits.com/marin-county/address/3-crown-pt/) | 550 ft N | Alteration or repair | Siding Replacement; | $30,500 | [B48100](https://nearbypermits.com/marin-county/permit/B48100/) | | Jul 31, 2026 | [11 Crown Pt](https://nearbypermits.com/marin-county/address/11-crown-pt/) | 440 ft N | Alteration or repair | Siding Replacement; | $70,000 | [B47698](https://nearbypermits.com/marin-county/permit/B47698/) | | Jun 24, 2026 | [53 Pt San Pedro Rd](https://nearbypermits.com/marin-county/address/53-pt-san-pedro-rd/) | 550 ft S | Roofing | ReRoofing; | $5,500 | [B47278](https://nearbypermits.com/marin-county/permit/B47278/) | ### Farther (1,000 ft to ¼ mi), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 26, 2026 | [11 Harbor View Ct](https://nearbypermits.com/marin-county/address/11-harbor-view-ct/) | 0.20 mi SE | Other | | $10,000 | [B48077](https://nearbypermits.com/marin-county/permit/B48077/) | | Aug 3, 2026 | [115 Marina Blvd](https://nearbypermits.com/marin-county/address/115-marina-blvd/) | 0.21 mi NE | Other | | $53,454 | [B47734](https://nearbypermits.com/marin-county/permit/B47734/) | | Aug 3, 2026 | [115 Marina Blvd](https://nearbypermits.com/marin-county/address/115-marina-blvd/) | 0.21 mi NE | Other | | $43,920 | [182291](https://nearbypermits.com/marin-county/permit/182291/) | --- 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 2026-10-08 00:36 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 8 permits at this address and 12 nearby: https://nearbypermits.com/marin-county/address/4-e-mission-ave/