San Mateo County Building Permits & Property Data

Historical permit records through 2026-08-28 · newer records are not currently available.

Get notified Browse permits ↓
2026-08-28
Last source check
Source date: 2026-08-28 · newer records are not currently available

🔔 Get San Mateo 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 2026-08-28

1,266 permits sorted by date

Date Type Value Address Details Contractor / Status Save
2026-06-17 General Construction — 515 BUENA VISTA AVE, REDWOOD CITY CA 94061-0000 Confirmation —
2026-06-17 Fire Protection — 5597 PESCADERO CREEK RD, PESCADERO CA 94060-0000 INSTALL NEW WATER TANK FOR FIRE SUPPRESSION fire suppression —
2026-06-17 General Construction — 131 RAMONA RD, PORTOLA VALLEY CA 94028-0000 Confirmation —
2026-06-17 General Construction — 131 RAMONA RD, PORTOLA VALLEY CA 94028-0000 Adding Junior ADU within the footprint of the existing foundation and outside wa… —
2026-06-17 Roofing — 4600 CLOVERDALE RD, LA HONDA CA 94060 Re-Roof replacement —
2026-06-16 HVAC/Mech — 5 POWHATAN PL, SAN MATEO CA 94402-0000 HVAC, Furnace, Air Conditioning, and Heat Pump furnace, heat pump —
2026-06-16 Plumbing — 1336 ENCHANTED WAY, SAN MATEO CA 94402-0000 Is this a residential or commercial project?: Residential Sewer line: CHECKED Ar… line work replacement —
2026-06-16 Plumbing — 101 AMHERST AVE, MENLO PARK CA 94025-0000 Is this a residential or commercial project?: Residential System Type: Conventio… replacement —
2026-06-16 HVAC/Mech — 111 CULEBRA ST, MOSS BEACH CA 94038-0000 Set New Manufactured Home and build two side of stairs New installation HVAC installation —
2026-06-16 General Construction — 5 CEDAR CT, MENLO PARK CA 94025 (N) louvered pergola —
2026-06-16 HVAC/Mech — 5 CEDAR CT, MENLO PARK CA 94025 New pergola building permit New installation HVAC installation —
2026-06-16 General Construction — 139 STARLITE DR, SAN MATEO CA 94402-0000 Confirmation —
2026-06-16 Plumbing — 371 SANTIAGO AVE, EL GRANADA CA 94018 Voluntary drainage improvements —
2026-06-16 Electrical — 303 WILLOW SPRINGS RD, PESCADERO CA 94060-0000 Is this a residential or commercial project?: Residential Are you doing lighting… 300A service panel —
2026-06-16 HVAC/Mech — 2500 MIDDLEFIELD RD, REDWOOD CITY CA 94063-0000 Set New Manufactured Home and build two side of stairs New installation HVAC installation —
2026-06-16 General Construction — AIRPORT ST, HALF MOON BAY CA 94038 Commercial New commercial —
2026-06-16 General Construction — 1198 ALTSCHUL AVE, MENLO PARK CA 94025-0000 Confirmation —
2026-06-16 Demolition — 1306 STOCKBRIDGE AVE, REDWOOD CITY CA 94061 Demo existing single story residential unit —
2026-06-15 General Construction — 629 LAKEVIEW WAY, REDWOOD CITY CA 94062-0000 Replace damaged deck guardrails from neighbor's tree falling on my property. I w… —
2026-06-15 General Construction — 251 WINDING WAY, SAN CARLOS CA 94070-0000 Confirmation —
2026-06-15 General Construction — 955 PLEASANT HILL RD, REDWOOD CITY CA 94061 addittion of wooden deck —
2026-06-15 Structural — 516 LAKEMEAD WAY, REDWOOD CITY CA 94062-0000 Revision to footing detail at aluminum and glass stair. —
2026-06-15 Windows/Doors — 121 VALDEFLORES DR, BURLINGAME CA 94010-0000 Commercial/Residential: Residential Are the windows and doors being replaced siz… —
2026-06-15 Plumbing — 197 SAN PEDRO RD, DALY CITY CA 94014 Plumbing —
2026-06-15 Electrical — 1720 LEXINGTON AVE, SAN MATEO CA 94402-0000 Is this a residential or commercial project?: Residential Are you doing lighting… 300A service panel —
2026-06-15 Solar — CA 94062-0000 Is this a residential or commercial project?: Commercial Class of roof: Class A … 1 sq metal —
2026-06-14 HVAC/Mech — 828 11TH AVE, REDWOOD CITY CA 94063 172 sf Kitchen remodel Replace all fixtures Replace (1) window same size Close (… 172 roof sf replacement New roof —
2026-06-13 General Construction — 26 BISHOP LN, MENLO PARK CA 94025-0000 Remodeling of the existing residence as necessary to remove the wall between the… like for like replacement HVAC changeout —
2026-06-12 General Construction — 347 SAN CARLOS AVE, REDWOOD CITY CA 94061-0000 Confirmation —
2026-06-12 Roofing — 1850 CORDILLERAS RD, REDWOOD CITY CA 94062 Re-Roof replacement —
2026-06-12 Solar — 39 SEQUOIA DR, LA HONDA CA 94020-0000 Is this a residential or commercial project?: Residential Class of roof: Class A… 1 sq metal —
2026-06-12 General Construction — 512 7TH AVE, MENLO PARK CA 94025-0000 Confirmation —
2026-06-12 Fire Protection — 1500 FASHION ISLAND BLVD, SAN MATEO CA 94404-0000 ADDRESS 1500 FASHION ISLAND BUILDING SAN MATEO, CA 944044 THIS IS AN ADDITION TO… fire alarm —
2026-06-11 General Construction — 16 NINER CT, REDWOOD CITY CA 94062-0000 Confirmation —
2026-06-11 General Construction — 2060 TIMBERLANE WAY, SAN MATEO CA 94402-0000 Confirmation —
2026-06-11 General Construction — 84 EL VANADA RD, REDWOOD CITY CA 94070-0000 Confirmation —
2026-06-11 General Construction — 9555 CABRILLO HWY, MOSS BEACH CA 94038-0000 Confirmation —
2026-06-11 General Construction — 15975 SKYLINE BLVD, WOODSIDE CA 94062 Kitchen / Bath Remodel —
2026-06-11 Windows/Doors — 9555 CABRILLO HWY, MOSS BEACH CA 94038-0000 Revert back the garage to original condition, legalized kitchen remodeling, bath… —
2026-06-10 Electrical — 616 DOUGLAS AVE, REDWOOD CITY CA 94063-0000 Is this a residential or commercial project?: Residential Are you doing lighting… 300A service panel —
2026-06-10 HVAC/Mech — 483 DENISE LN, REDWOOD CITY CA 94061-0000 • Added a new sump pump serving the new ADU. See Sheet C-4, Detail 4 on Sheet C-… New installation HVAC installation —
2026-06-10 Solar — 449 SANTA CLARA AVE, REDWOOD CITY CA 94061-0000 Is this a residential or commercial project?: Residential Class of roof: Class A… 1 sq —
2026-06-10 Solar — 590 LA MESA Dr, Portola Valley CA 94028-0000 SYMBIUM-project_118ee5e7-43ca-419d-aa0d-2ecdc3edeba3:Add 21 PV modules (9.87KW) … 9.87 kW battery solar —
2026-06-10 Solar — 275 HUBBARD Ave, Redwood City CA 94062-0000 SYMBIUM-project_0d21fd1b-d955-4c76-bd78-74c35c192459:Install 8 PV modules (3.36K… 3.36 kW solar —
2026-06-10 General Construction — 3961 JEFFERSON AVE, REDWOOD CITY CA 94062-0000 Confirmation —
2026-06-10 HVAC/Mech — 3961 JEFFERSON AVE, REDWOOD CITY CA 94062-0000 SWN2005-00026 Demolition of existing unpermitted deck located in rear and side y… New installation HVAC installation —
2026-06-10 Temporary — 86 CANADA RD, WOODSIDE CA 94062-0000 15'x30' white tent and 20'x20' white tent that will be used for catering —
2026-06-10 Solar — 214 SCENIC DR, REDWOOD CITY CA 94062-0000 Is this a residential or commercial project?: Residential Class of roof: Class A… 1 sq —
2026-06-10 Demolition — 2739 MARLBOROUGH AVE, REDWOOD CITY CA 94063 MINOR DEMO of exiting Structure(Back Side) Related: VIO2026-00072 —
2026-06-10 Electrical — 120 HILDEBRAND Rd, La Honda CA 94062-0000 SYMBIUM-project_aee68e66-636c-433c-a790-a86635cd7226:Install 2 ESS units, locati… battery New installation —
Page 23 of 26 ← Prev 1 2 … 22 23 24 25 26 Next →

Historical San Mateo County permit records

The records in the table are available through 2026-08-28. 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
Los Angeles building permits
73752 permits
→
Contra Costa County building permits
20015 permits
→
San Diego building permits
17093 permits
→
Sacramento County building permits
13778 permits
→
San Jose building permits
11212 permits
→
Mill Valley building permits
7444 permits
→
Sacramento building permits
9186 permits
→
Fremont building permits
View →
→
San Rafael building permits
6314 permits
→
San Francisco building permits
6550 permits
→
View all California permits →

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