Arizona Property Tax: Pay, Lookup & Calculate Online 2026

Updated 2026 • County Assessor + Treasurer Guide

Arizona Property Tax Lookup, Payment, Rates and Calculator Guide

A practical Arizona property tax guide for homeowners, buyers, landlords, investors and retirees who need to search county assessor parcel records, pay county treasurer bills, understand LPV and FCV, estimate taxes, check exemptions, appeal value or search deed records.

Assessor
parcel value lookup
Treasurer
tax bill payment
Oct 1
first half due
Mar 1
second half due
Important Arizona property tax rule
Assessor values. Treasurer collects.
Use your county assessor for parcel value, LPV, FCV, classification and appeals. Use your county treasurer for bills, payments, receipts, delinquent taxes and tax lien questions.

01 — Overview

How Arizona Property Tax Works

Arizona property tax is county-based. The Arizona Department of Revenue provides statewide guidance, but your actual parcel record, tax bill, payment portal, due date details and appeal instructions are handled mainly by county offices.

The county assessor values most property and maintains parcel records. The county treasurer collects and distributes property taxes. The county recorder keeps deeds and recorded land documents. If you disagree with your value or classification, the county assessor appeal process is normally the first step.

Arizona also uses valuation terms that confuse many new owners. You may see Full Cash Value, Limited Property Value, assessment ratio, primary tax, secondary tax, tax area code and special district charges. A smart lookup checks both the assessor and treasurer records before paying or appealing.

Simple rule: Assessor = parcel record and value. Treasurer = bill and payment. Recorder = deeds and liens. Notice of Value = appeal trigger.
NeedBest Official PlaceWhat You Can Do
Parcel lookupCounty AssessorSearch parcel number, owner, address, map, FCV, LPV, class and property details.
Tax bill and paymentCounty TreasurerView bill, first/second installment, receipt, delinquent taxes and tax lien status.
Tax calculationAssessor + TreasurerUse LPV, assessment ratio, assessed value and tax rates to understand the bill.
Appeal value/classCounty AssessorFile petition based on Notice of Value deadlines and county procedures.
Deeds and liensCounty RecorderSearch deeds, mortgages, liens, releases, plats and recorded documents.

02 — Lookup

How to Look Up Arizona Property Tax Records by Address, Owner or Parcel Number

For Arizona property tax records, begin with the county assessor. The assessor record explains the value behind the bill, while the treasurer record shows what is actually due.

1
Identify the correct Arizona county
County controls the official parcel and bill

Arizona property tax lookup depends on the county where the property is located. Phoenix and much of the metro area are in Maricopa County, Tucson is in Pima County, and other cities may fall under Pinal, Yavapai, Yuma, Mohave, Coconino, Cochise, Navajo or another county.

Search like this: “Maricopa County assessor parcel search,” “Pima County property search,” or “[County Name] Arizona treasurer property tax.”

2
Search the county assessor parcel record
Best place for FCV, LPV and classification

Search by parcel number, owner, address or map tools. Review owner mailing details, situs address, parcel number, legal description, property class, Full Cash Value, Limited Property Value, assessment ratio and tax area code.

If you plan to appeal, save the assessor page and Notice of Value because the appeal deadline is tied to the notice.

3
Then open county treasurer bill search
Best place for payment and balance

The treasurer record shows current taxes due, first-half and second-half amounts, payment history, delinquent taxes, tax lien status and receipts. Do not pay until you confirm the parcel number matches the assessor record.

4
Save the parcel number
It is the cleanest Arizona lookup key

Parcel number is more reliable than street address, especially for rural land, new subdivisions, condos, mobile/manufactured homes, split parcels and properties with mailing addresses different from situs addresses.

Lookup tip: Always compare assessor parcel number with treasurer parcel number before paying. A wrong parcel payment can be stressful to fix near a deadline.

03 — Pay Online

How to Pay Arizona Property Tax Online Through the County Treasurer

Arizona property taxes are collected by county treasurers. Payment portals, fees, cutoff times, receipts and delinquent-tax rules vary by county, so start from the official county treasurer page.

County treasurer portal

Use for current tax bill, payment options, installment amounts, receipts and delinquent taxes.

Payment vendor warning

Only use a vendor if the official county treasurer website links to it directly.

Escrow check

If your mortgage company pays taxes, still verify the payment posted before penalty or lien issues appear.

1
Open the official county treasurer page
Avoid search-ad payment traps

Search “[County Name] Arizona treasurer property tax payment.” Confirm the county domain and treasurer office before entering card or bank details.

For Maricopa County, use the Maricopa County Treasurer. For Pima County, use the Pima County Treasurer property search/payment system.

2
Choose first half, second half or full-year payment
Arizona commonly uses two installments

Arizona property taxes are commonly split into first-half and second-half installments. First-half taxes are due October 1, and second-half taxes are due March 1 of the following year. Counties also publish penalty dates and grace rules, so verify the exact county instructions.

3
Check fees and payment posting
Card, e-check and vendor fees vary

Review convenience fees before submitting payment. If paying close to deadline, read the county’s online payment cutoff, receipt rule and bank-processing language.

4
Save proof and recheck posting
Important for escrow, sale and lien prevention

Save confirmation number, parcel number, tax year, amount, installment and payment date. Reopen the county treasurer record later to confirm payment posted.

Payment warning: Do not pay from copied links, social media links or search ads. Start from the official county treasurer website and click the payment option from there.

04 — Due Dates

Arizona Property Tax Due Dates, Installments and Penalties

Arizona property tax dates are similar statewide, but exact penalty rules, payment cutoffs and delinquency details should always be confirmed with your county treasurer.

TimingWhat Usually HappensWhat to Do
SeptemberMany counties mail or publish property tax bills.Search county treasurer if the paper bill does not arrive.
October 1First-half taxes are due and payable.Pay first half or full-year amount if desired.
NovemberFirst-half penalty timing may begin after county grace rules.Use current county payoff if late.
March 1Second-half taxes are due and payable.Pay second half or confirm escrow payment.
MaySecond-half penalty timing may begin after county grace rules.Do not use old balance; check current treasurer payoff.
Tax lien cycleDelinquent taxes can move toward tax lien sale process.Contact county treasurer quickly if any year is unpaid.
Deadline tip: Arizona due dates and penalty dates are not the same thing. If paying late, always search the county treasurer’s current balance before submitting payment.

05 — Calculate

Arizona Property Tax Calculator: LPV, FCV, Assessment Ratio and Tax Rate

Arizona property tax calculation can look confusing because county records may show both Full Cash Value and Limited Property Value. For many residential properties, taxes are mainly tied to LPV, classification, assessment ratio and tax rates.

Simple planning formula: Limited Property Value × assessment ratio = assessed value. Assessed value × combined tax rate ÷ 100 = rough estimated tax. Use your county tax bill for final amount because credits, districts and special assessments can change the result.
Bill FactorWhat It MeansWhere to Check
Full Cash Value (FCV)A value figure that may reflect market-related valuation rules.County assessor parcel record
Limited Property Value (LPV)A limited value used in property tax calculations, especially primary taxes.County assessor parcel record
Property classResidential, commercial, agricultural, vacant, personal property or other class.Assessor record / Notice of Value
Assessment ratioPercentage applied to value to produce assessed value.Assessor/tax bill; residential commonly uses 10% ratio.
Tax area codeDetermines county, city, school and special district rates.Assessor / treasurer records
Primary and secondary taxesDifferent portions of the bill tied to different levy types and limits.Treasurer tax bill detail
Special assessmentsAdditional local charges that may appear on bill.Treasurer tax bill detail

LPV is key

Do not estimate only from sale price. Search the assessor record and use the LPV shown for the property.

Rates are local

School district, city/town, county and special districts make the combined rate different across Arizona.

Bill is final guide

The county treasurer bill is the best final source because it includes installment details and special charges.

Buyer tip: Two Arizona homes with similar sale prices can have different property taxes because of LPV history, tax area code, special districts and classification.
Insider Tips

Arizona Property Tax Tips That Save Money, Time and Stress

These practical checks help Arizona homeowners avoid wrong-parcel payments, missed appeal deadlines, escrow confusion, tax lien problems and bad buyer estimates.

Tip 01

Search assessor first

The assessor record explains FCV, LPV, class and tax area. The treasurer record only shows the bill and payment.

Tip 02

Save Notice of Value

Your appeal timing is tied to the valuation notice. Do not wait until the tax bill arrives to question value.

Tip 03

Check escrow payment

If your lender pays taxes, still confirm the county treasurer shows payment posted before delinquency or lien risk.

Tip 04

Use parcel number

Parcel number is better than address for rural land, vacant lots, condos, subdivisions and properties with different mailing addresses.

Tip 05

Check tax area code

The tax area code can change the bill more than people expect because school and special district rates differ.

Tip 06

Watch tax lien sales

Unpaid Arizona property taxes can move into tax lien sale process. Contact county treasurer quickly if delinquent.

06 — Exemptions

Arizona Property Tax Exemptions, Senior Protection and Relief Programs

Arizona property tax relief is mainly handled at the county assessor level. Programs and eligibility may involve age, disability, widow/widower status, income, veteran status, nonprofit use or constitutional/statutory requirements.

Senior property valuation protection

Eligible seniors may apply to freeze the valuation used for taxes under Arizona’s senior property valuation protection rules.

Widow / widower / disabled

Arizona has exemption programs for certain qualifying residents, subject to income, residency and valuation rules.

Organizational exemptions

Certain religious, charitable, educational or government uses may qualify under specific property tax exemption rules.

1
Open your county assessor exemption page
County assessor handles most local applications

Search “[County Name] Arizona assessor exemptions.” Review senior valuation protection, widow/widower, disabled person, veteran-related, organizational and other exemption pages.

2
Check deadlines and income rules
Late applications may be denied

Many exemption programs require proof of income, age, disability, ownership and primary residence. Deadlines vary by program and county, so do not wait until tax bill due date.

3
Verify relief on future tax records
Approval and billing display are different

After approval, check your assessor and treasurer records again. Confirm exemption, valuation protection or other benefit appears correctly before assuming your bill changed.

Relief tip: New buyers should not assume the seller’s exemption or valuation protection will continue. Confirm eligibility under your own ownership with the county assessor.

07 — Map & Office Help

Arizona Property Tax Office Address, Map and Contact Guidance

For a specific property, contact the county assessor or county treasurer. For statewide property tax guidance, use the Arizona Department of Revenue property tax resources.

Arizona Department of Revenue

1600 W. Monroe Street, Phoenix, AZ 85007
Use for statewide property tax guidance and forms. For parcel value, contact county assessor. For bill/payment, contact county treasurer.

Open Map

County Assessor

Use this office for parcel value, FCV, LPV, classification, owner mailing changes, exemptions and appeal questions.

Search: “[County Name] Arizona assessor parcel search.”

County Treasurer

Use this office for current tax bills, online payment, payment history, receipts, delinquent taxes and tax lien sale questions.

Search: “[County Name] Arizona treasurer property tax.”

County Recorder

Use this office for deeds, mortgages, liens, releases, plats and recorded ownership documents.

Search: “[County Name] Arizona recorder documents.”


08 — Exact Workflow

The Correct Arizona Property Tax Workflow: Assessor First, Treasurer Second, Recorder Third

Many people open only the tax payment page. For Arizona, the better method is to check the assessor record first, then the treasurer bill, and finally the recorder records if you are buying, selling, refinancing or checking ownership.

1
Start with county assessor parcel record
This explains value and classification

Search by parcel, address or owner. Confirm FCV, LPV, classification, assessment ratio, property use, tax area code, mailing address and legal description.

2
Then open county treasurer tax bill
This shows actual amount due

Check tax year, installment, due date, current balance, payment history, delinquent amount, tax lien status and whether escrow has paid.

3
Use county recorder for ownership documents
Tax owner is not a title report

For deed, mortgage, lien, release, easement, plat, trust deed or ownership-chain questions, search county recorder records. Assessor and treasurer pages are not full title reports.

Fast search trick: Search “[County Name] AZ assessor parcel search,” then “[County Name] AZ treasurer property tax,” then “[County Name] AZ recorder deed search.”

09 — Appeal

How to Appeal an Arizona Property Value or Classification

Arizona assessment appeals are deadline-sensitive. If you disagree with the value or classification on your Notice of Value, start with the county assessor appeal instructions immediately.

Value too high

Use comparable sales, appraisal evidence, market data and condition proof.

Classification wrong

Check residential, rental, commercial, agricultural, vacant or personal property classification.

Deadline strict

Your Notice of Value controls appeal timing. Late petitions may be rejected.

1
Read the Notice of Value
This notice starts the appeal clock

Check FCV, LPV, classification, legal class, property description and appeal deadline. Save the notice and assessor record together.

2
File with the county assessor first
Use county-specific petition instructions

Arizona appeal petitions usually start with the county assessor. Use the official county form, include evidence and keep proof of filing.

3
Escalate if needed
Board of Equalization or court may apply

If you disagree with the assessor decision, later appeal levels may involve the State Board of Equalization or judicial appeal depending on property type and procedure. Follow official deadlines exactly.

ADOR appeal guidehttps://azdor.gov/sites/default/files/2023-03/PROPERTY_PropertyTaxAppeals.pdf
Appeal tip: Appeal value or classification with evidence. A high bill alone is usually weaker than comparable sales, appraisal, wrong data, photos or classification proof.

10 — Records

Arizona Deeds, Liens, Mortgages and County Recorder Records

Arizona assessor and treasurer records are not title reports. For official ownership documents, deeds, liens, releases and mortgage/trust deed records, use the county recorder.

Assessor / tax record

Useful for parcel number, owner mailing details, situs address, valuation, class and property characteristics.

Recorder document

Needed for deeds, trust deeds, mortgages, liens, releases, plats, easements and title-chain research.

Legal records note: A tax record is not proof of clean title. For foreclosure, probate, lien, sheriff sale, deed fraud or ownership-chain questions, use official recorder documents and qualified Arizona title/legal help.


12 — Calculator Example

Arizona Property Tax Calculator Example: LPV, Assessment Ratio and Tax Rate

This example is only for planning. Your actual bill comes from the county treasurer and may include special district charges, credits or different tax area rates.

StepExampleMeaning
Limited Property Value$300,000Value shown on county assessor record.
Assessment ratio10%Common residential assessment ratio for many Arizona homes.
Assessed value$30,000$300,000 × 10% = $30,000 assessed value.
Combined tax rate example7.50 per $100 assessed valueCounty/school/city/special district rates combined.
Rough estimated tax$2,250$30,000 × 7.50 ÷ 100 = $2,250 before special adjustments.
Practical note: Always compare this rough estimate with the county treasurer bill. Arizona tax area rates and special assessments can change the final amount.

13 — Buyer Warning

Arizona Home Buyer Warning: The Seller’s Tax Bill May Not Be Your Future Bill

A common mistake is looking at the seller’s current tax bill and assuming your future bill will be the same. Arizona LPV history, tax area code, classification, new construction, exemptions and district rates can affect future bills.

Check LPV and FCV

Do not rely only on listing price. Search assessor values and see whether they look unusual.

Check tax area code

Tax area controls school, city, county and special district rates.

Check unpaid taxes

Confirm delinquency, tax lien status and installment balances before closing.

1
Before making an offer
Use assessor and treasurer records

Open the assessor record and check FCV, LPV, class, tax area code and property details. Then open the treasurer record to check actual taxes, payment status and delinquent amounts.

2
Before closing
Ask about tax proration and lien status

Ask the title company how taxes are being prorated, whether either installment is unpaid, and whether any tax lien certificate or delinquent year exists.

3
After closing
Confirm mailing and escrow

Check that the assessor and treasurer mailing address updates correctly. If taxes are escrowed, confirm your lender receives future bills and payment posts after due dates.


14 — Safety

Arizona Property Tax Payment Safety, Fake Pages and Tax Lien Warnings

Arizona property tax searches often show ads, private data sites and non-official payment pages. Use official county assessor and treasurer resources before entering parcel, bank or card information.

Fake payment pages

Start from the official county treasurer. Do not enter payment info on search ads or copied links.

Tax lien risk

Unpaid taxes can move toward tax lien sale. Contact the county treasurer if any prior year is unpaid.

Deed copy mailers

Private companies may sell deed copies. County recorder copies may be available directly.

Escrow mistakes

If your lender pays taxes, still verify the treasurer record after due dates.

Safety tip: If a property shows delinquent tax or tax lien status, call the county treasurer before paying through a normal online portal. Special payoff rules may apply.

15 — Checklist

Arizona Homeowner and Buyer Property Tax Checklist

Use this checklist before paying, buying, refinancing, appealing value, applying for exemptions or researching ownership documents.

CheckWhy It MattersOfficial Place
CountyArizona property tax is county-based.County assessor / treasurer
Parcel numberBest identifier for lookup, payment and recorder search.Assessor record
FCVImportant valuation figure for market-related review.County assessor
LPVImportant value used in property tax calculation.County assessor
ClassificationAssessment ratio and tax treatment depend on class.Assessor / Notice of Value
Tax area codeControls local tax rates and districts.Assessor / treasurer
Installment statusPrevents late payment or duplicate escrow payment.County treasurer
Recorded documentsNeeded for deeds, liens, releases and ownership-chain research.County recorder
Final homeowner tip: Save the assessor parcel record, Notice of Value, tax bill, payment receipt, exemption documents and recorder documents in one folder by tax year.
16 — Resources

Official Arizona Property Tax Links to Save

Use these official resources for statewide guidance, parcel lookup, tax payments, appeals, forms, due dates and recorded documents.


FAQ

Arizona Property Tax Pay, Lookup and Calculator FAQ

Quick answers for the most common Arizona property tax searches.

QWhere do I pay Arizona property tax online?

Pay through the county treasurer where the property is located. Use the official county treasurer website or payment vendor linked from that county page.

QHow do I look up Arizona property tax records?

Use the county assessor parcel search. Search by parcel number, owner name, property address or map search depending on the county system.

QWho values Arizona property?

County assessors value most property and maintain parcel records. The Arizona Department of Revenue values certain centrally valued property such as utilities, mines, railroads and airlines.

QWho collects Arizona property taxes?

County treasurers collect and distribute Arizona property taxes. Contact the county treasurer for payment options, receipts, delinquency and tax lien questions.

QWhen are Arizona property taxes due?

Arizona property taxes are commonly split into two installments. First-half taxes are due October 1, and second-half taxes are due March 1 of the following year. Confirm penalty dates with the county treasurer.

QWhat is LPV in Arizona?

LPV means Limited Property Value. It is an Arizona property value used in tax calculations and is shown on county assessor records and tax documents.

QWhat is FCV in Arizona?

FCV means Full Cash Value. It is another Arizona valuation figure shown by the county assessor and used for property valuation and review purposes.

QHow do I calculate Arizona property tax?

A rough method is LPV multiplied by assessment ratio to get assessed value, then assessed value multiplied by the combined tax rate. Use the county tax bill for final amount because districts, credits and special assessments can change the result.

QHow do I appeal an Arizona property value?

Start with the county assessor appeal process shown on your Notice of Value. Deadlines are strict, and later appeal levels may involve the State Board of Equalization or court.

QWhere do I search Arizona deeds and liens?

Use the county recorder for the county where the property is located. Search by owner name, parcel-related details, recording number, book/page or recording date depending on the county system.

QIs PropertyTaxUSA.org an official Arizona government website?

No. PropertyTaxUSA.org is an independent informational guide. Always use official Arizona Department of Revenue, county assessor, county treasurer, county recorder and appeal resources for property-specific decisions.

Final takeaway: For Arizona property tax, search parcel records through the county assessor, pay bills through the county treasurer, use LPV/FCV and tax area code to understand calculation, and act quickly if you need to appeal your Notice of Value.

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