Contra Costa County Building Permits & Property Data

20,015 historical permit records through 2023-12-29 · Contra Costa County, California.

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

20,015 building-permit records on file for Contra Costa County, CA through 2023-12-29.

Older record dates

Newest permit date:

20,015
Indexed Permits
Contractor count unavailable
Property Owners · count unavailable
Records update notice PermitGrab currently displays Contra Costa County records through 2023-12-29 (994 days ago). We are monitoring the relevant public source and will surface newly published records after they are reconciled. Historical permits, contractors, and owner records below remain fully searchable.
2026-09-17
Last source check
Source date: 2023-12-29 · newer records are not currently available

🔔 Get Contra Costa County Permit Alerts

New permits and property activity sent when new public records are available.

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2023-12-29

20,015 permits sorted by date

Date Type Value Address Details Contractor / Status Save
2023-04-14 General Construction $1,000 915 S 45TH ST S 45TH ST HARDWIRE 40A EV CHARGER ON 50A CIRCUIT IN MAIN SERVICE PANEL residential
2023-04-14 Roofing $10,000 3106 WISWALL CT WISWALL CT PARTIAL - STRIP 10SQ ROOF REPLACE WOOD/FELT & NEW SHINGLES shingle replacement New roof
2023-04-14 Roofing $22,561 4751 WESTWOOD CT WESTWOOD CT REMOVE & DISPOSE ASPHALT SHINGLES shingle
2023-04-14 Solar $22,078 645 30TH ST 30TH ST SOLARAPP+ INSTALL SOLAR 5.400 KW-DC 4.895 KW-CEC-AC AC New installation HVAC installation
2023-04-13 General Construction $9,500 530 29TH ST 29TH ST INSTALL 5.1 KW 14 PANELS residential
2023-04-13 Solar $10,400 300 SEAVIEW DR SEAVIEW DR SOLAR ROOF MOUNT 5.2KW 13 MODULES ON A COMP SHINGLE ROOF. shingle
2023-04-13 General Construction 331 E RICHMOND AVE E RICHMOND AVE RESTORATION - PM 45597831
2023-04-13 General Construction 2927 MULLENS DR MULLENS DR RESTORATION - PM 45132204
2023-04-13 Plumbing $5,749 2926 SAN LUIS ST SAN LUIS ST GAS LINE RE-ROUTE line work
2023-04-13 General Construction $15,000 1828 MENDOCINO ST MENDOCINO ST 1) REMOVE CONCRETE PAD BELOW REAR LANDING 4'X4' residential
2023-04-13 General Construction $535,000 841 CHEVRON WAY CHEVRON WAY CONSTRUCT 3 SIDED 5000 SQUARE FOOT 5,000 sf
2023-04-13 General Construction 5724 FRESNO AVE FRESNO AVE GAS SERVICE REINSERT METER RELOCATE RESTORE
2023-04-13 Roofing $16,500 5909 SUTTER AVE SUTTER AVE STRIP ROOF INSTALL 15# FELT & LIFTETIME SHINGLES 21SQ shingle New installation New roof
2023-04-13 General Construction 425 S 3RD ST S 3RD ST 5 EMERGENCY WORK
2023-04-13 Solar $31,008 743 GOLDEN GATE AVE GOLDEN GATE AVE 6KW PV ROOF MOUNTED SOLAR - 15 PANELS 15 MICROINVERTERS 6 kW 15 panels solar Solar PV
2023-04-13 General Construction $19,335 1000 LASSEN ST LASSEN ST CRAWLSPACE 45' 3' DIG OUT FRONT TO TIE IN residential
2023-04-13 General Construction $9,277 621 36TH ST 36TH ST SEISMIC RETROFIT residential
2023-04-13 Solar $21,162 1709 ROOSEVELT AVE ROOSEVELT AVE SOLARAPP+ INSTALL SOLAR 5.040 KW-DC 4.568 KW-CEC-AC residential
2023-04-13 General Construction $2,500 728 35TH ST 35TH ST MAIN PANEL UPGRADE 100A residential
2023-04-13 General Construction $42,675 562 S 29TH ST S 29TH ST 5.25KWPV(15XSPR-X21-350-BLK-E-AC) TESLAPW(1X2012170-XX-Y)5KW residential
2023-04-13 Solar $18,800 4125 ROSEWOOD AVE ROSEWOOD AVE 4.35KW DC SOLAR PV W/ (11) 395W MODULES MICROINVERTERS 4.35 kW solar Solar PV
2023-04-13 General Construction $5,500 100 CHEVRON WAY CHEVRON WAY OTC: INSTALL (2) TEMPORARY 275 KW GENERATORS & BACKFEED FOR commercial
2023-04-13 General Construction $5,450 230 W BISSELL AVE W BISSELL AVE 2.8 KW 8 PANELS residential
2023-04-13 Roofing $12,000 2122 VIRGINIA AVE VIRGINIA AVE FLAT ROOF ONLY: INSTALL 1 APP BASE & GRANULATED BITUMEN 16SQ flat New installation New roof
2023-04-12 HVAC/Mech $1,890 420 GOLDEN GATE AVE #203 GOLDEN GATE AVE INSTALLED NEW FURNACE IN EXISTING SPOT residential
2023-04-12 Solar $18,629 4105 MCGLOTHEN WAY MCGLOTHEN WAY INSTALLATION OF ROOFTOP SOLAR PV SYSTEM solar Solar PV
2023-04-12 Fire Protection 100 CHEVRON WAY CHEVRON WAY ADD A DUAL INPUT MODULE VALVE TAMPER AND FIRE ALARM BELL fire alarm
2023-04-12 Solar $11,000 738 MC LAUGHLIN ST MC LAUGHLIN ST ROOF MOUNTED SOLAR PHOTOVOLTAIC SYSTEM SIZE: 4.400 KW 4.4 kW solar Solar PV
2023-04-12 General Construction $95,000 5465 CABRILLO SUR CABRILLO SUR CONSTRUCT A 207SQFT SET BEDROOM ADDITION 207 roof sf New installation
2023-04-12 Solar $18,007 44 MONTANA ST MONTANA ST 7.6W AC (15) PANEL ROOF MOUNT PV SYSTEM W/ ESS residential
2023-04-12 General Construction $3,500 562 S 29TH ST S 29TH ST MSP 200A MAIN 225A BUS & SUBPANEL 100A MAIN 125A BUS residential
2023-04-12 Roofing $12,300 4800 HERSHEY CT HERSHEY CT REROOF - TEAR OFF EXISTING ROOF INSTALL NEW COMP SHINGLES. shingle tear off replacement Re-roof
2023-04-12 General Construction $20,411 709 ROCK ROSE WAY ROCK ROSE WAY REPLACEMENT OF EXISTING HAVAC SPLIT SYSTEM ONLY residential
2023-04-12 General Construction $9,750 3641 MORNINGSIDE DR MORNINGSIDE DR 5.04 KW - 14 PANELS residential
2023-04-12 Solar $14,000 1464 MAST COVE WAY MAST COVE WAY ROOF MOUNTED SOLAR PHOTOVOLTAIC SYSTEM SIZE: 5.600 KW 5.6 kW solar Solar PV
2023-04-12 General Construction $3,000 323 E RICHMOND AVE E RICHMOND AVE 200 AMP ELECTRICAL SERVICE MAIN UPGRADE residential
2023-04-12 Solar $19,928 2031 HOFFMAN BLVD HOFFMAN BLVD INSTALLATION OF ROOFTOP SOLAR PV SYSTEM solar Solar PV
2023-04-12 Solar $19,000 2300 SANTA CLARA ST SANTA CLARA ST ROOF MOUNTED SOLAR PHOTOVOLTAIC SYSTEM SIZE: 7.600 KW 7.6 kW solar Solar PV
2023-04-12 General Construction $2,000 2300 SANTA CLARA ST SANTA CLARA ST MSP UPGRADE 200 AMPS residential
2023-04-12 General Construction 429 S 35TH ST S 35TH ST CODE COMPLIANCE DUE TO FIRE DAMAGE
2023-04-12 Plumbing $5,500 4528 FLORIDA AVE FLORIDA AVE FULL SEWER LATERAL REPLACEMENT line work replacement
2023-04-12 General Construction 4026 MINUET CIR MINUET CIR GAS LEAK REPAIR AND RESTORATION
2023-04-12 Plumbing $6,000 240 S 42ND ST S 42ND ST SEWER LATERAL REPLACEMENT line work replacement
2023-04-12 General Construction 277 8TH ST 8TH ST 2 boxs install
2023-04-12 General Construction 3257 LOWELL AVE LOWELL AVE 3257 LOWELL AVE (COLC)
2023-04-12 General Construction 573 30TH ST 30TH ST 573 30TH ST (COLC)
2023-04-12 General Construction 525 CASTRO ST CASTRO ST OVERSIZED TRANSPORTATION OF RT CRANE
2023-04-12 General Construction 12200 SAN PABLO AVE SAN PABLO AVE RESTORATION -
2023-04-12 Solar $55,000 5398 HEAVENLY RIDGE LN HEAVENLY RIDGE LN PV ROOF MOUNT 19.6KW 49 PANELS (N) 400AMP SUBPANEL residential
2023-04-11 Solar $16,511 730 VENTURA ST VENTURA ST ROOFTOP SOLAR PV INSTALLATION New installation New roof
Page 15 of 401 ← Prev 1 2 14 15 16 400 401 Next →

Historical Contra Costa County permit records

The records in the table are available through 2023-12-29. They are useful for historical research; newer records are not currently available in this feed.

Nearby California Cities — explore building permits in other California cities

More California permit data

Los Angeles permits Sacramento County permits San Jose permits Sacramento permits San Bernardino County permits San Francisco permits Santa Clara permits Oakland permits Santa Clara County permits Kern County permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup