Los Angeles County Assessor Property Search, APN Lookup & Property Tax Records 2026

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Los Angeles County Assessor Property Search

Searching Los Angeles County property records can feel overwhelming due to the size of the county and the volume of parcels. Whether you need an APN lookup, want to check property tax records, or verify ownership details, using the official Los Angeles County Assessor tools is essential. This guide gives you a clear, step-by-step process using verified government sources so you can quickly find accurate parcel data, assessed value, tax information, and exemptions.

🔎 Property Search

Search parcel details, ownership, and assessed values.

Search Property Records

đź’ł Pay Property Taxes

View and pay property tax bills online.

Pay Property Taxes

🗺️ Parcel Map

Find parcels and boundaries using official mapping tools.

Open Parcel Map

đź“„ Exemptions

Apply for homeowner and tax-saving programs.

Apply Exemption

How to Search Property Records in Los Angeles County

The Los Angeles County Assessor property search allows you to access ownership, parcel numbers (APN), assessed values, and property characteristics.

  1. Visit the official site: LA County Assessor
  2. Click on property search or maps
  3. Select search method:
    • APN (fastest & most accurate)
    • Property address
    • Owner name
  4. Enter details carefully
  5. Select the correct parcel
  6. View full property record
Insider Tip: Los Angeles County often requires exact formatting—avoid unit numbers and use simple address format for better results.

Los Angeles County Parcel Number (APN) Lookup

The APN (Assessor Parcel Number) is the unique identifier for each property and is required for tax payments, legal documents, and property verification.

Steps to Find APN

  1. Open property search or parcel map
  2. Search using address
  3. Select property
  4. Locate APN in record
  • Used for tax payments
  • Essential for legal filings
  • Most accurate search method
Pro Tip: Save your APN—Los Angeles County has millions of parcels, and this avoids repeated searching.

Los Angeles County Property Tax Records

Los Angeles County property taxes are governed by Proposition 13. Your assessed value is based on purchase price and can increase by up to 2% annually unless ownership changes or new construction occurs.

TermExplanation
Assessed ValueValue used for tax calculation
Market ValueEstimated current value
Base Year ValueOriginal purchase value
Taxable ValueAfter exemptions

How to Pay Los Angeles County Property Taxes

  1. Visit: Tax Collector
  2. Enter APN or bill number
  3. Verify property details
  4. Make payment
  5. Download receipt
Prop 13 Insight: Your neighbor may pay significantly less tax due to an earlier purchase date—this is due to base year value rules.

Los Angeles County GIS Map Property Search

The parcel map tool provides a visual way to explore property data.

  • Parcel boundaries
  • Zoning information
  • Lot dimensions
  • Aerial imagery

Steps to Use Parcel Map

  1. Open: Parcel Map
  2. Search by APN or address
  3. Select parcel
  4. Explore map layers
Local Insight: In Los Angeles, always verify zoning before buying—zoning rules vary significantly by neighborhood.

How to Apply for Homeowner’s Exemption in Los Angeles County

This exemption reduces your property’s taxable value and saves money annually.

Apply for Homeowner’s Exemption

How to Appeal Your Los Angeles County Property Assessment

If your property is over-assessed, you can file an appeal.

  1. Review assessed value
  2. Compare with market sales
  3. Submit appeal
  4. Attend hearing
Warning: Appeals must focus on assessed value—not tax amount.

Los Angeles County Assessor Office Phone Number and Address

OfficeLos Angeles County Assessor
Address500 W Temple St, Los Angeles, CA 90012
Phone(213) 974-8900

Official Resources

ResourcePurposeLink
AssessorProperty recordsVisit
Tax CollectorPay taxesVisit
Parcel MapGIS toolVisit
ExemptionHomeowner benefitVisit
Prop 13Tax rulesVisit

Frequently Asked Questions (Los Angeles County Assessor Property Search)

How do I search Los Angeles County property records?

You can search using the official Assessor website or parcel map using APN, address, or owner name. APN is the most accurate method.

How do I find my Los Angeles County APN?

Your APN is listed on your tax bill or can be found using the parcel map tool.

How do I pay Los Angeles County property taxes online?

Visit the tax collector website, enter APN or bill number, verify your property, and complete payment.

Why are property taxes different between homes?

This is due to Proposition 13, where taxes depend on purchase value rather than current market value.

How do I use Los Angeles County parcel map?

Open the parcel map, search by APN or address, and explore zoning, boundaries, and aerial imagery.

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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.
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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.
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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.
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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.