Marin County Building Permits & Property Data

Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.

2,724 indexed permits · Marin County, California.

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Marin County building permits — key stats
Newest permit 2026-09-13

PermitGrab tracks 2,724 building permits in Marin County, CA as of 2026-09-13.

Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Marin County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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One email a week with the newest Marin County building permits — addresses, project details, and property activity where available. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

2,724
Indexed Permits
Contractor count unavailable
Property Owners · count unavailable
2026-09-18
Last Updated
Updated recently · 2026-09-13
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Published permit & code records

Permit data through 2026-09-13

2,724 permits sorted by date

Date Type Value Address Details Contractor / Status Save
2026-09-01 General Construction $3,500 520 FAWN DR, SAN ANSELMO, CA 94960 New Gas Service; residential ARB INC
2026-09-01 Roofing $11,050 907 VERNAL WAY, MILL VALLEY, CA 94941 ReRoofing; replacement Re-roof CASA MORA LLC
2026-09-01 Windows/Doors $75,000 209 MONTEGO KEY, NOVATO, CA 94949 Remodel Kitchen & Baths; Replace/Add Windows/Doors SUPERIOR STRUCTURES
2026-09-01 General Construction $3,500 500 FAWN DR, SAN ANSELMO, CA 94960 New Gas Service; residential ARB INC
2026-09-01 Roofing $10,999 450 CEDAR RD, BOLINAS, CA 94924 ReRoofing; replacement Re-roof SUNSHINE ROOFING
2026-09-01 General Construction $100,000 295 STUYVESANT DR, SAN ANSELMO, CA 94960 RESIDENTIAL residential
2026-09-01 General Construction $3,500 530 FAWN DR, SAN ANSELMO, CA 94960 New Gas Service; residential ARB INC
2026-09-01 Windows/Doors $2,230 30 RAMONA AVE, FOREST KNOLLS, CA 94933 Non-structural Door/Window Replacement; JEMICO LLC
2026-09-01 General Construction $9,000 9 RUBICON CT, SAN RAFAEL, CA 94903 RESIDENTIAL residential SOLAR OTTER
2026-09-01 Roofing $38,455 20155 STATE ROUTE 1, MARSHALL, CA 94940 ReRoofing; replacement Re-roof CRANDALL ROOFING INC
2026-09-01 General Construction $13,340 232 RICHARDSON DR, MILL VALLEY, CA 94941 RESIDENTIAL residential NEXUS ENERGY SYSTEMS INC
2026-09-01 General Construction $51,140 120 VAN WINKLE DR, SAN ANSELMO, CA 94960 RESIDENTIAL residential SUNRUN INSTALLATION SERVICES INC
2026-09-01 General Construction $7,000 403 OAK MANOR DR, FAIRFAX, CA 94930 Service Upgrade; residential INTEGRITY ELECTRIC INC
2026-09-01 General Construction $4,000 2511 LAS GALLINAS AVE, SAN RAFAEL, CA 94903 Service Upgrade; residential MOLINA ELECTRIC
2026-09-01 Windows/Doors $200,000 184 MONTEGO KEY, NOVATO, CA 94949 Remodel & Expand Kitchen And Front Entry; Relocate Garage Door.
2026-09-01 General Construction $400,000 38 KONA LN, DILLON BEACH, CA 94929 S F D; Garage; Decks residential NOVA LH CONSTRUCTION INC
2026-09-01 General Construction $22,295 20 MEADOW DR, SAN RAFAEL, CA 94903 RESIDENTIAL residential SUNRUN INSTALLATION SERVICES INC
2026-09-01 Plumbing 13 HERON DR, MILL VALLEY, CA 94941 New Plumbing Fixture(s); residential BIG ISLAND PLUMBING
2026-09-01 General Construction $3,600 56 BAYVIEW TER, MILL VALLEY, CA 94941 Service Upgrade; residential NEW DESIGN ELECTRIC LLC
2026-09-01 Roofing $14,400 7 LINNET CT, SAN RAFAEL, CA 94903 ReRoofing; replacement Re-roof INFINIUM SOLAR, INC.
2026-09-01 Windows/Doors $20,000 3 SABA LN, TIBURON, CA 94920 Non-structural Door/Window Replacement;
2026-09-01 General Construction $3,000 100 MONTEZUMA AVE, FOREST KNOLLS, CA 94933 Service Upgrade; residential
2026-08-31 Plumbing $9,890 11 CROWN PT, SAN RAFAEL, CA 94901 Replace Plumbing Fixtures(s); residential MOORE HOME SERVICES
2026-08-31 General Construction $8,500 320 CROWN RD, KENTFIELD, CA 94904 RESIDENTIAL residential DIVINE ELECTRIC INC
2026-08-31 Plumbing $23,083 424 MEADOW WAY, SAN GERONIMO, CA 94963 Replace Plumbing Fixtures(s); residential BATHS FOR LESS LLC
2026-08-31 General Construction $32,900 711 FOREST WAY, MILL VALLEY, CA 94941 RESIDENTIAL residential TESLA ENERGY OPERATIONS INC
2026-08-31 General Construction $15,045 126 HIGHLAND LN, MILL VALLEY, CA 94941 RESIDENTIAL residential SONOMARIN SOLAR_INC
2026-08-31 Roofing $20,000 65 LOMITA DR, MILL VALLEY, CA 94941 ReRoofing; replacement Re-roof GRAMAJO ROOFING INC
2026-08-31 General Construction $3,500 280 CALLE DEL MAR, STINSON BEACH, CA 94970 EV Charging Station; residential ELECTRICAL ASSISTANCE
2026-08-31 General Construction $10,300 3 MORA AVE, FAIRFAX, CA 94930 Install Foundation Support Using 9 Intellijacks residential GROUNDWORKS CALIFORNIA LLC
2026-08-31 General Construction $6,000 821 SPRING DR, MILL VALLEY, CA 94941 Service Upgrade; residential ERNEST ONGARO & SONS INC
2026-08-31 General Construction $7,500 325 OLEMA RD, FAIRFAX, CA 94930 Service Upgrade; residential CHARLES COLE
2026-08-31 Windows/Doors $620,000 10 GLENSIDE WAY, SAN RAFAEL, CA 94903 Main House, - Remodel, Sm Addn; Window/Door/; Skylights; Electrical In Other Are… G FAMILY INC
2026-08-31 Commercial Shell $140,000 800 REDWOOD HWY FRONTAGE RD 240, MILL VALLEY, CA 94941 Non Struc Interior Remodel - Tenant Improvements
2026-08-31 Windows/Doors $18,000 295 STUYVESANT DR, SAN ANSELMO, CA 94960 Non-structural Door/Window Replacement; BARRY MULLIS CONSTRUCTION
2026-08-31 General Construction $3,500 160 E CINTURA AVE, LAGUNITAS, CA 94938 Service Upgrade; residential THOMPSON ELECTRIC
2026-08-31 General Construction $39,892 12 SHELL RD, MILL VALLEY, CA 94941 RESIDENTIAL residential MARK DAVIS
2026-08-31 General Construction $30,000 303 SUNSET WAY (301, 303, 305), MILL VALLEY, CA 94941 (N)Deck Handrails, Rebuild Bottom Plates (301,303, 305) residential
2026-08-31 Windows/Doors $220,000 10 GLENSIDE WAY, SAN RAFAEL, CA 94903 Guest House - Addition; Remodel; Add Window; Replace Door. Related To T#94075 G FAMILY INC
2026-08-31 Windows/Doors $24,387 514 BROWNING ST, MILL VALLEY, CA 94941 Non-structural Door/Window Replacement; MAAP CORP
2026-08-31 Roofing $25,000 457 WILSON AVE, NOVATO, CA 94947 ReRoofing; replacement Re-roof
2026-08-31 General Construction $1,500 711 FOREST WAY, MILL VALLEY, CA 94941 EV Charging Station; With Electronic Inspection residential TESLA ENERGY OPERATIONS INC
2026-08-31 General Construction $1,499 120 VAN WINKLE DR, SAN ANSELMO, CA 94960 EV Charging Station; With Electronic Inspection residential SUNRUN INSTALLATION SERVICES INC
2026-08-29 General Construction $3,500 25 TARRY RD, SAN ANSELMO, CA 94960 Service Upgrade; residential GOLDEN BAY ELECTRIC
2026-08-28 General Construction $38,000 457 WILSON AVE, NOVATO, CA 94947 Relocate Kitchen And Dining Rm (2 Baths Remodel Permitted Under B45338)
2026-08-28 Demolition $5,500 630 GOODHILL RD, KENTFIELD, CA 94904 Demo And Backfill Pool HENRY GOMEZ CONSTRUCTION CORP
2026-08-28 General Construction $10,000 2680 CENTER RD, NOVATO, CA 94947 RESIDENTIAL residential HAVEN ENERGY SERVICES INC
2026-08-28 General Construction $33,500 114 NEIDER LN, MILL VALLEY, CA 94941 RESIDENTIAL residential MARS HOME SOLUTIONS LLC
2026-08-28 Solar $33,000 4 OAKHURST RD, SAN RAFAEL, CA 94901 34 × 410W Email on 9-9-2026 describing changes: The revisions include the follow… battery Battery storage HAVEN ENERGY SERVICES INC
2026-08-28 Roofing $29,745 2 DEER CREEK CT, FAIRFAX, CA 94930 ReRoofing; With Electronic Inspection; replacement Re-roof ABLE ROOFING COMPANY
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Permit Types in Marin County

The official source did not publish a permit type for 101 records; the chart reflects only source-classified permits.

Construction Activity in Marin County

New building permits in Marin County, California show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.

About Marin County Building Permits

Marin County, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 2724+ Marin County building permits — newest permit date: 2026-09-17 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Marin County permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

PermitGrab methodology · Page data current as of · Source: Building Permits and Marin County Building Permits Report (V509).

Who appears in Marin County permit records?

PermitGrab indexes 2,724 building permits in Marin County. New records appear as they are available from the source.

How fresh is Marin County permit data?

The most recent permit indexed for Marin County is dated 2026-09-13. Newest permit date: 2026-09-17. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Marin County permit records?

Marin County permit activity covers 2,724 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

How to look up Marin County building permits

Search recent Marin County, CA building permits by address, and permit type in the table above — pulled from the Marin County building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Marin County Permit Pulse.

Nearby California Cities — explore building permits in other California cities

Monitor Marin County permit & property activity

Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Marin County Building Permits

How many building permits does PermitGrab track in Marin County?

PermitGrab currently tracks 2724 building permits in Marin County, California. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Marin County permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Marin County?

Contractors can research Marin County activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Marin County — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Marin County permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Marin County provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Marin County renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity.
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Marin County permits by trade

Marin County addition permits Marin County concrete & masonry permits Marin County electrical permits Marin County general construction permits Marin County hvac permits Marin County interior renovation permits Marin County landscaping permits Marin County plumbing permits Marin County roofing permits Marin County structural permits Marin County windows & doors permits
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