Ventura County Assessor – Property Search, Tax Records & Parcel Lookup | California

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All Links Verified — April 2026
County: Ventura County, California Phone: (805) 654-2181 Updated: April 2026
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APN Lookup
GIS Parcel Viewer
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Ventura County Assessor Property Search

The Ventura County Assessor provides official property records including ownership information, assessed values, APN (Assessor Parcel Number), land use details, and tax-related data. Whether you’re researching property in Oxnard, Ventura, Thousand Oaks, or Simi Valley, official county tools provide accurate and up-to-date information.

How to Search Ventura County Property Records (Step-by-Step)

  1. Visit the official Ventura County Assessor website
  2. Access the property search tool
  3. Enter APN, address, or owner name
  4. Review assessed value, ownership, and parcel details
  5. Download or print your report
Pro Tip: Ventura County provides strong online tools—use APN search for the most precise results, especially for multi-unit or commercial properties.

Property Search Methods

  • APN Lookup: Most accurate method
  • Address Search: Ideal for residential properties
  • Owner Name: Useful for portfolio searches
  • GIS Viewer: Best for parcel boundaries, zoning, and aerial views

Ventura County Assessor Office Information

DetailInformation
Office NameVentura County Assessor
Address800 S Victoria Ave, Ventura, CA 93009
Phone(805) 654-2181
WebsiteOfficial Website
HoursMonday – Friday, 8:00 AM – 5:00 PM

Ventura County Property Tax Records & Payment

Property tax billing and payments are handled by the Ventura County Treasurer-Tax Collector.

  1. Visit the Tax Collector website
  2. Enter APN or property details
  3. Review tax bill, due dates, and status
  4. Pay property taxes online securely
Important: Proposition 13 limits annual property tax increases to 2% unless ownership changes or new construction occurs.

APN (Assessor Parcel Number) Guide

The APN uniquely identifies each property in Ventura County.

  • Found on tax bills and official records
  • Required for property lookup and legal use
  • Used for GIS mapping and zoning research

GIS Map & Parcel Viewer

Use GIS tools to explore parcel boundaries, zoning, aerial imagery, and land use data.

→ Open Ventura County GIS Map

Property Tax Exemptions

Homeowner Exemption: Reduce assessed value by $7,000
Apply Here
Disabled Veteran Exemption: Additional tax relief for eligible veterans
Agricultural Use: Lower taxes for qualifying farmland (Williamson Act)

How to Appeal Property Value

  1. Review assessed value
  2. Compare with market data
  3. File an appeal with the Assessment Appeals Board
  4. Submit supporting evidence
  5. Attend hearing if needed

Buyer Checklist Before Buying Property

  • Verify ownership
  • Check unpaid property taxes
  • Compare assessed vs market value
  • Review parcel boundaries via GIS
  • Confirm zoning regulations
  • Check exemptions
  • Search for liens
  • Review property history
  • Understand Proposition 13 impact

Official Resources

ResourceOfficial Link
AssessorVisit Assessor
Property SearchSearch Records
GIS MapOpen GIS
Tax CollectorPay Taxes
RecorderView Records
California BOEState Property Tax Info

Frequently Asked Questions

How do I search Ventura County Assessor property records?

You can search using the official Assessor website by entering APN, address, or owner name.

How to find APN in Ventura County California?

Your APN is listed on your tax bill or available through the county property search and GIS tools.

How do I pay Ventura County property taxes online?

Visit the Tax Collector portal to view and pay your tax bill.

Is Ventura County property search free?

Yes, all official Ventura County property records are free to access without registration.

What does the Ventura County Assessor do?

The Assessor determines property values, maintains parcel data, and ensures fair property taxation.

Can I search property by owner name in Ventura County?

Yes, owner name searches are available, but APN searches are the most accurate.

Where is the Ventura County Assessor office located?

The office is located at 800 S Victoria Ave, Ventura, CA. Use the map above for directions.

Does Ventura County offer GIS parcel maps?

Yes, you can access parcel maps and zoning data through the official GIS portal.

What is Proposition 13 in Ventura County?

Proposition 13 limits property tax increases to 2% annually unless ownership changes. Learn more from the California BOE.

How do I appeal property value in Ventura County?

You can file an appeal with the county Assessment Appeals Board and provide evidence such as comparable sales data.

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California Assessor Smart Tools

APN Lookup Help, Property Tax Estimate, Homeowners’ Exemption & Prop 13 Tools

Use these quick California property tools to understand APN search formats, estimate property tax, check Homeowners’ Exemption savings, review Prop 13 assessed value growth, and find the correct county office.

Built for California property searches Helpful for APN lookup, assessed value, parcel maps, exemptions, tax bills, and recorder records.
Educational estimate only Final values, tax bills, exemptions, appeal deadlines, and parcel data must be verified with the official county office.
Mobile friendly Designed for phones, tablets, and desktop screens without external scripts or extra plugins.

California APN Search Helper

California counties may show parcel numbers with dashes, spaces, book-page-parcel format, or no separators. Use this helper to create common APN search variations before opening the official county assessor search.

Try the APN exactly as shown on your tax bill, then try without dashes if no result appears.
Tips copied.

California Property Tax Estimate Calculator

California property tax often starts with the 1% base rate, but your bill may also include voter-approved debt, parcel taxes, bonds, special assessments, Mello-Roos, or other local charges.

California Homeowners’ Exemption is commonly a $7,000 assessed value reduction for eligible owner-occupied homes.
Use 1.00 for base estimate only, or enter your county’s approximate total rate if known.
Optional: add annual fixed charges from your tax bill.
Result copied.

California Homeowners’ Exemption Savings Calculator

Estimate the savings from the California Homeowners’ Exemption. This tool uses a $7,000 assessed value reduction by default, but you can edit the amount if your situation is different.

At a 1% base rate, a $7,000 exemption is roughly $70 annual savings before local variations.
Result copied.

Prop 13 Assessed Value Growth Estimator

Use this tool to estimate how a California base-year value may grow over time under a simple 2% annual cap assumption. Actual assessed values depend on county enrollment, ownership changes, new construction, exclusions, and assessment rules.

Use 2.00 for a simple maximum growth estimate.
Result copied.

Assessor, Tax Collector, Recorder, or Appeals Board?

California property users often contact the wrong office. Select your issue and this helper will show which office usually handles it.

Select an option above to see the correct office.

California Property Record Review Checklist

Use this checklist before relying on an assessor record, applying for an exemption, checking a tax bill, or preparing an assessment appeal.

Tip: If you find an error, save the assessor record, tax bill, parcel map, and any supporting proof before contacting the county office.
Important: These tools are for educational planning only. They do not replace official county assessor records, tax collector bills, recorder documents, Assessment Appeals Board deadlines, legal advice, or tax advice. Always verify APN data, assessed values, exemptions, tax rates, appeal deadlines, and payment details with the official county office.