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San Mateo County Parcel Numbers

Parcel Information - San Mateo County Clerk

County of San Mateo's Treasurer-Tax Collector offers a Secured Property Tax Search ... Copyright © 2026 County of San Mateo. All rights reserved. Jump back to ...

https://smcacre.gov/assessor/parcel-information

GIS | County of San Mateo, CA

Background Most datasets in the County’s Open Data Portal leverage the GIS (Geographic Information System) functionality of the Open Data portal to visualize data on maps. Additionally, the County is making available to local municipalities detailed mapping and 3D imaging for use in public safety, public works, and other functions.

https://www.smcgov.org/tsd/gis GIS | County of San Mateo, CA

Assessor Maps - San Mateo County Clerk

The Property Maps portal allows you to download Assessor's maps or Recorded maps such as subdivision maps and parcel maps online for free. ... Copyright © 2026 ...

https://smcacre.gov/assessor/assessor-maps

Special Assessments, Taxes or Charges | County of San Mateo, CA

The process to establish charges, fees and assessments on the annual tax roll are outlined below. The Controller's Office will accept and process input information beginning on, or prior to, July 1st and continues through the end of the month. You must submit transmittal information with your data, which includes the following: - Special District assessment name - Assessment/charge code (3 characters) - Assessment amount, by parcel (must be eq...

https://www.smcgov.org/controller/special-assessments-taxes-or-charges Special Assessments, Taxes or Charges | County of San Mateo, CA

RecorderWorks

Search By Book and Page...

https://apps.smcacre.org/recorderworks/ RecorderWorks

BOE Tax Rate Area Maps – San Mateo County 2025

Tax Rate Areas – San Mateo County 2025 A tax rate area (TRA) is a geographic area within the jurisdiction of a unique combination of cities, schools, and revenue districts that utilize the regular city or county assessment roll, per Government Code 54900.

https://boe.ca.gov/maps/SanMateoCo.htm BOE Tax Rate Area Maps – San Mateo County 2025

GIS Map: Zoning and Other Info | County of San Mateo, CA

Use the Planning GIS Database to Find Your Zoning & Other Information - You will need the 9-digit APN (0XX-XXX-XX0) for the property. The GIS Database may not be able to find property-specific information by address. - Go to the Planning and Building Map Viewer.

https://www.smcgov.org/planning/gis-map-zoning-and-other-info-0 GIS Map: Zoning and Other Info | County of San Mateo, CA

Search San Mateo County Public Property Records Online | CourthouseDirect.com

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

https://www.courthousedirect.com/PropertySearch/California/SanMateo Search San Mateo County Public Property Records Online | CourthouseDirect.com

CAA e-Forms Service Center - san mateo

Got questions about forms? Please visit our FAQ page or click on your county’s page for contact information. This site is updated at least annually. Forms for use in 2027 will be available starting January 1st, 2027. This is a California Counties and BOE website.

https://www.capropeforms.org/counties/san_mateo CAA e-Forms Service Center - san mateo

GIS Map: Zoning and Other Info | County of San Mateo, CA

Use the Planning GIS Database to Find Your Zoning & Other Information - You will need the 9-digit APN (0XX-XXX-XX0) for the property. The GIS Database may not be able to find property-specific information by address. - Go to the Planning and Building Map Viewer.

https://www.smcgov.org/planning/gis-map-zoning-and-other-info-0 GIS Map: Zoning and Other Info | County of San Mateo, CA

Search San Mateo County Public Property Records Online | CourthouseDirect.com

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

https://www.courthousedirect.com/PropertySearch/California/SanMateo Search San Mateo County Public Property Records Online | CourthouseDirect.com

CAA e-Forms Service Center - san mateo

Got questions about forms? Please visit our FAQ page or click on your county’s page for contact information. This site is updated at least annually. Forms for use in 2027 will be available starting January 1st, 2027. This is a California Counties and BOE website.

https://www.capropeforms.org/counties/san_mateo CAA e-Forms Service Center - san mateo

San Mateo County Property Records | Owners, Deeds, Permits

Instant Access to San Mateo County, CA Property Records - Owner(s) - Deed Records - Loans & Liens - Values - Taxes - Building Permits - Purchase History - Property Details - And More! San Mateo County, California, consists of 20 incorporated cities and towns.

https://california.propertychecker.com/san-mateo-county San Mateo County Property Records | Owners, Deeds, Permits

REMINDER: San Mateo... - County of San Mateo - Government | Facebook

REMINDER: San Mateo County property owners must pay the first installment of property taxes by 5 p.m. on Wednesday, Dec. 10, 2025, to avoid a 10 percent penalty. Payments may be made online including via PayPal (with a 2.35 percent service fee), mailed, dropped off, or submitted in person at the Tax Collector’s Office, 555 County Center, Redwood City, open 9 a.m.–5 p.m., Monday–Friday.

https://www.facebook.com/CountyofSanMateo/posts/reminder-san-mateo-county-property-owners-must-pay-the-first-installment-of-prop/1269679115186835/ REMINDER: San Mateo... - County of San Mateo - Government | Facebook

Measure A - 2026-2027 Parcel Tax Exemption Application

Measure A - 2026-2027 Parcel Tax Exemption Application The exemption deadline for Measure A for the 2025-2026 Tax Roll was June 30, 2025. (Applications are no longer being accepted) The exemption deadline for Measure A for the 2026-2027 Tax Roll is June 30, 2026.

https://www.millbraeschooldistrict.org/Page/548 Measure A - 2026-2027 Parcel Tax Exemption Application

Novogradac Rent & Income Limit Calculator© | Novogradac

Novogradac Rent & Income Limit Calculator© The Rent & Income Limit Calculator© is available with the compliments of Novogradac. For a forward-looking estimate of rent and income limits, see the Novogradac Rent and Income Limit Estimator©. The Rent & Income Limit Calculator© has been updated for the FY 2025 HUD Income Limits.

https://www.novoco.com/resource-centers/affordable-housing-tax-credits/rent-income-limit-calculator Novogradac Rent & Income Limit Calculator© | Novogradac

Get Zoning Information | County of San Mateo, CA

Find Your Zoning & Other Information - You will need the 9-digit APN (0XX-XXX-XX0) for the property. The GIS Database may not be able to find property-specific information by address. - Go to the Planning and Building Map Viewer. - In the Layers section on the left navigation, there is a list of Layer groups.

https://www.smcgov.org/planning/get-zoning-information Get Zoning Information | County of San Mateo, CA

Parcel Tax Information - San Mateo-Foster City School District

Parcel Tax Information Fiscal Year 2026-2027: School Parcel Tax Exemption Application Information A parcel tax exemption is available to: - Property owners who are 65 years of age or older on July 1, 2026. - Property owners' main residence is the cities of San Mateo or Foster City Request an application: - By email at [email protected] - By phone 1-800-969-4382 or 1-800-969-4DTA...

https://www.smfcsd.net/district-departments/business-services/parcel-tax-information Parcel Tax Information - San Mateo-Foster City School District