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.

2,735 indexed permits · Marin County, California.

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Marin County building permits — key stats
Newest permit 2026-09-17

PermitGrab tracks 2,735 building permits in Marin County, CA as of 2026-09-17.

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.

2,735
Indexed Permits
Contractor count unavailable
Property Owners · count unavailable
2026-09-20
Last Updated
Updated recently · 2026-09-17
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Published permit & code records

Permit data through 2026-09-17

2,735 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-06-09 General Construction $182,000 210 PACHECO AVE, NOVATO, CA 94947 Rebuild Garage; Retaining Wall
2026-06-09 Plumbing $5,000 22 PORTOLA AVE, SAN RAFAEL, CA 94903 Replace Plumbing Fixtures(s); replacement KELLY PLUMBING & HEATING INC
2026-06-09 HVAC/Mech $11,500 1130 IDYLBERRY RD, SAN RAFAEL, CA 94903 Mechanical Appliance; BELLOWS PLUMBING HEATING & AIR INC
2026-06-09 HVAC/Mech $15,000 795 ADRIAN WAY, SAN RAFAEL, CA 94903 Mechanical Appliance; BELLOWS PLUMBING HEATING & AIR INC
2026-06-09 Plumbing $16,000 450 E STRAWBERRY DR, MILL VALLEY, CA 94941 Replace Plumbing Fixtures(s); replacement J&A PLUMBING AND ROOTER SERVICE INC
2026-06-08 Electrical $8,000 30 GLEN RD, NOVATO, CA 94945 Replace Circuits / Outlets; replacement DIVINE ELECTRIC INC
2026-06-08 Electrical $22,000 313 SEYMOUR LN, MILL VALLEY, CA 94941 Service Upgrade, Replace Circuits / Outlets; service panel replacement DIVINE ELECTRIC INC
2026-06-08 Electrical $5,500 279 DONAHUE ST, SAUSALITO, CA 94965 Service Upgrade; service panel DIVINE ELECTRIC INC
2026-06-08 HVAC/Mech $28,000 152 CARIBE ISLE, NOVATO, CA 94949 Siding Replacement; replacement R P S REMODELING INC
2026-06-08 Plumbing $89,130 219 POPLAR DR, KENTFIELD, CA 94904 (E) Pool Remodel, (N) Spa Within (E) Pool. Retaining Wall Extension. Plumbing An…
2026-06-08 Demolition $1,000,000 332 KENT AVE, KENTFIELD, CA 94904 Demolition; (N) S F D; Garage; Covered Deck; Decks
2026-06-08 Electrical $4,592 1025 BEL MARIN KEYS BLVD, NOVATO, CA 94949 Replace Circuits / Outlets; replacement JC & E ELECTRIC INC
2026-06-08 Roofing $13,500 101 LOWELL AVE, SAN RAFAEL, CA 94903 ReRoofing; replacement Re-roof MARTINEZ ROOFING
2026-06-08 Roofing $14,000 118 LOWELL AVE, SAN RAFAEL, CA 94903 ReRoofing; replacement Re-roof MARTINEZ ROOFING
2026-06-08 Electrical $4,900 68 BAHAMA REEF, NOVATO, CA 94949 Service Upgrade; service panel ROCK SOLID ELECTRICAL
2026-06-08 General Construction $25,190 160 BLACKSTONE DR, SAN RAFAEL, CA 94903 RESIDENTIAL residential TESLA ENERGY OPERATIONS INC
2026-06-08 Roofing $58,000 408 LAVERNE AVE, MILL VALLEY, CA 94941 ReRoofing; replacement Re-roof APOLLO BUILDING AND ROOFING GROUP INC
2026-06-08 General Construction $15,000 149 EDWARD AVE, SAN RAFAEL, CA 94903 RESIDENTIAL residential PEAK CONTRACTORS LLC
2026-06-08 General Construction $60,000 104 BRETANO WAY, GREENBRAE, CA 94904 RESIDENTIAL residential ABRAHAM GENERAL CONSTRUCTION INC
2026-06-08 General Construction $15,000 144 GARDEN AVE, SAN RAFAEL, CA 94903 RESIDENTIAL residential PEAK CONTRACTORS LLC
2026-06-08 Roofing $54,850 36 CAMINO MARGARITA, NICASIO, CA 94946 ReRoofing; With Electronic Inspection; replacement Re-roof WEDGE ROOFING INC
2026-06-08 Pool/Spa $500,000 332 KENT AVE, KENTFIELD, CA 94904 Pool & Spa; Pool Equip Shed
2026-06-08 General Construction $2,500 82 MILLAND DR, MILL VALLEY, CA 94941 RESIDENTIAL residential FLORES BUILDERS
2026-06-08 General Construction $89,130 219 POPLAR DR, KENTFIELD, CA 94904 RESIDENTIAL residential
2026-06-08 General Construction $100,000 39 SHELL RD, MILL VALLEY, CA 94941 RESIDENTIAL residential MASTEC COMMUNICAITONS GROUP
2026-06-08 General Construction $1,000,000 332 KENT AVE, KENTFIELD, CA 94904 RESIDENTIAL residential ×2 MATSON CONSTRUCTION MANAGEMENT
2026-06-07 General Construction $42,000 737 BUTTERFIELD RD, SAN ANSELMO, CA 94960 RESIDENTIAL residential GRID TITANS, LLC
2026-06-07 HVAC/Mech $3,500 129 BUCKELEW ST, SAUSALITO, CA 94965 New Circuits / Outlets; New Ductwork, Mechanical Appliance;
2026-06-07 Windows/Doors $4,300 129 BUCKELEW ST, SAUSALITO, CA 94965 Non-structural Door/Window Replacement;
2026-06-05 HVAC/Mech $25,000 818 AUTUMN LN, MILL VALLEY, CA 94941 Siding Replacement; replacement NOLAN CONSTRUCTION INC
2026-06-05 Plumbing $24,460 85 MAPLE RD, BOLINAS, CA 94924 Replace Plumbing Fixtures(s); replacement MOORE HOME SERVICES
2026-06-05 General Construction $15,750 155 DARYL AVE, NOVATO, CA 94947 RESIDENTIAL residential BETTER EARTH ELECTRIC INC
2026-06-05 Windows/Doors $16,888 255 ROUNDTREE WAY, SAN RAFAEL, CA 94903 Non-structural Door/Window Replacement; CAL COAST WINDOW & DOOR
2026-06-05 General Construction $21,500 180 STANFORD AVE, MILL VALLEY, CA 94941 RESIDENTIAL residential ERNEST ONGARO & SONS INC
2026-06-05 General Construction $35,000 10 CORTE DE SABLA, GREENBRAE, CA 94904 Expand & Rmdl Deck; Railing On Concrete Stairs
2026-06-05 Windows/Doors $2,230 256 SEADRIFT RD, STINSON BEACH, CA 94970 Non-structural Door/Window Replacement; JEMICO LLC
2026-06-05 HVAC/Mech $150,000 435 LOS CERROS DR, GREENBRAE, CA 94904 New J A D U At Lower Level; New Attic Space New installation HVAC installation
2026-06-05 General Construction $15,550 11 CALLE DEL PINOS, STINSON BEACH, CA 94970 Legalize Front Deck & Stairs - B W O P
2026-06-05 General Construction $85,000 460 MILLER CREEK RD, SAN RAFAEL, CA 94903 Convert Garage To 2 Bedrms, Bath, Laundry; New Bicycle Garage; Enclose (E) Porch…
2026-06-05 General Construction $16,000 920 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA 94904 Repairs To Five Balconies At Multi-Family Aparmtnet Building
2026-06-05 Electrical $28,000 112 CALLE DEL ARROYO, STINSON BEACH, CA 94970 Removal / Replacement Of All Intrior Wall Surface And Electrical Work In Garage,… replacement
2026-06-05 General Construction $100,000 659 SEQUOIA VALLEY RD, MILL VALLEY, CA 94941 RESIDENTIAL residential POWERHOUSE BUILDING INC
2026-06-05 General Construction $35,000 5 CHAPARRO AVE, LAGUNITAS, CA 94938 RESIDENTIAL residential
2026-06-05 General Construction $28,000 112 CALLE DEL ARROYO, STINSON BEACH, CA 94970 RESIDENTIAL residential TOPVIEW CONSTRUCTION GROUP INC
2026-06-05 General Construction $16,000 920 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA 94904 RESIDENTIAL residential AXEL8 CONSTRUCTION LLC
2026-06-05 General Construction $85,000 460 MILLER CREEK RD, SAN RAFAEL, CA 94903 RESIDENTIAL residential
2026-06-05 General Construction $35,000 10 CORTE DE SABLA, GREENBRAE, CA 94904 RESIDENTIAL residential ×2 PLANTED EARTH INC
2026-06-05 General Construction $20,500 13 ALTURAS WAY, MILL VALLEY, CA 94941 RESIDENTIAL residential G MORAN CONSTRUCTION INC.
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Permit Types in Marin County

The official source did not publish a permit type for 100 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 2735+ Marin County building permits — newest permit date: 2026-09-18 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 2,735 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 2026-09-17. Newest permit date: 2026-09-18. 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 2,735 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 2735 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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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

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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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