Maricopa County Assessor Search 2026: Owner, Address & Map

Maricopa County, Arizona • verified August 11, 2026

Find a Parcel by Owner, Address or APN

The official Maricopa County Assessor search lets you find property by owner name, street address, Assessor Parcel Number and several advanced identifiers without paying a private property-record service.

This guide shows the exact search formats that work, how to use Parcel Viewer, what FCV and LPV mean, which 2026–27 correction or appeal route applies, where taxes are paid, and when to move from the Assessor to the Recorder.

Choose My Search Search Step by Step 2026–27 Dates

Official lookup Public search Owner, address and APN searches do not require a paid third-party lookup.

2027 valuation Noticed Feb. 20, 2026 Arizona real-property valuation is noticed one year before the corresponding tax year.

Real-property appeal April 21 passed The Assessor’s 2027 administrative appeal window has closed for ordinary real-property appeals.

Senior Freeze Sept. 1, 2026 The current Senior Valuation Protection application deadline is still upcoming.

Fast Answer: Which Maricopa County Property Website Do You Need?

Use the Maricopa County Assessor for parcel identity, owner display, address, valuation and legal classification. Use Parcel Viewer for map-based research. Use the County Treasurer for tax bills and payments. Use the County Recorder for recorded deeds, plats, mortgages, liens and document copies.

Lookalike-site warning: search results can contain private sites with county-style names and unofficial property-search boxes. For assessment records, verify that you are using the official mcassessor.maricopa.gov domain before entering property information or following a payment link.

Assessor, Parcel Viewer, Treasurer or Recorder?

Most search failures happen because the visitor is asking the right property question in the wrong county system.

Owner, address, APN, value or classification

Start with the Assessor for parcel identification, Full Cash Value, Limited Property Value, legal class, property characteristics and valuation notices.

Official Maricopa County Assessor Open Assessor Search

Parcel map, subdivision or visual location

Use Parcel Viewer when the address is incomplete, the parcel is vacant, you have an APN, or you want to compare nearby parcels and map context.

Official Maricopa County Assessor Parcel Viewer Open Parcel Viewer

Tax bill, balance, payment or receipt

The Assessor does not compute, mail or collect property-tax bills. Move to the Treasurer once the parcel is identified.

Official Maricopa County Treasurer Search Property Taxes

Deed, plat, lien or recorded document

Use the Recorder when you need the actual recorded document, document number, plat, mortgage, lien, CC&R or certified copy.

Official Maricopa County Recorder Search Recorded Documents

Free-search intent: you do not need to buy a private owner/address report to begin a Maricopa County parcel lookup. Search the official Assessor or Parcel Viewer first. Fees become relevant when you order certain official or certified Recorder copies—not for a basic Assessor lookup.

How to Search Maricopa County Property Records

Use this sequence whether you start with an owner name, address or parcel number.

Choose the Assessor or Parcel Viewer

Use the main Assessor search for a quick property record. Use Parcel Viewer when map location, nearby parcels, subdivision or geographic context matters.

Enter your strongest identifier

Use the APN when known. Otherwise search the full owner name or a properly formatted property address.

Simplify the query if necessary

For an address, remove city, ZIP or street type. For an owner, use the full first name rather than an abbreviation in the main Assessor search.

Open the matching parcel

Compare the property address, owner, APN, subdivision and other identifying details before relying on a result.

Save the APN

The Assessor Parcel Number is the cleanest identifier for returning to the record, opening the map and moving to tax or deed research.

Route the next action to the correct office

Remain with the Assessor for valuation/classification, use the Treasurer for tax payment, and use the Recorder when you need recorded-document evidence.

Maricopa County Property Search by Owner or Name

The official Assessor supports owner-name search. The main search guidance says to enter the owner’s name in full and not abbreviate the first name.

Start with full name

For the main Assessor search, try the name as shown on property documents rather than an initial-only first name.

Parcel Viewer is more flexible

The map’s owner search examples include Smith, Smith J and Smith John.

Trust or business?

Search the owner/entity wording shown on a deed or assessment record. Use Recorder Business Name search when the recorded document is held under a trust or company.

Owner-name result is not a title report. It is an assessment record. For a legal ownership question, use the current deed number from the Assessor record and verify the recorded document through the Recorder.

Maricopa County Property Search by Address

The Assessor accepts standard Arizona address formats and allows city, state and ZIP to be omitted.

Try	Example	Why it helps
Number + direction + street	123 E Main	Good simplified first search.
Add abbreviated street type	123 E Main ST	Official system expects common abbreviations such as ST, AVE, PL and LN.
Add city	123 E Main ST Phoenix	Useful when the street name is common.
Add ZIP	123 Main ST 85001	Helps narrow multiple geographic matches.
Remove street type	123 E Main	The Assessor specifically recommends removing the street type when a full address fails.

Direction format: use standard abbreviations such as E, N, W, S, NE, NW, SE or SW rather than spelling the direction in a longer or unusual format.

Search by APN: The Most Reliable Maricopa Parcel Lookup

The APN is the Assessor Parcel Number. It links the Assessor record, Parcel Viewer, tax research and many Recorder workflows.

Assessor APN formats

The official search accepts several formats. Examples include:

111-11-111-A
11111111
11111111a

Parcel Viewer APN

The map also accepts parcel numbers with or without dashes. After selecting the result, the APN appears at the top of the parcel panel.

Where can I find the APN?

First column of the Assessor search results.
Property-detail page.
Notice of Valuation.
Property-tax statement.
Recorded deed/legal description when included.
Parcel Viewer result.

APN no longer works? The Assessor says a parcel may have gone through a split or combine process. Request parcel-history assistance rather than assuming the property disappeared.

Maricopa County Assessor Map: Parcel Viewer Search

Parcel Viewer is useful when an address is incomplete, the property is vacant, you know an APN, or you want to locate nearby parcels visually.

Search by APN

Open Search By, enter the APN with or without dashes, then select the result to zoom to the parcel.

Search by address

Use the address locator. Accepted examples include 7723 pampa, 7723 e pampa and ZIP-enhanced formats.

Search by owner

Choose Parcel Owner Name under the Search By tool, enter the owner and select the correct result to zoom to the property.

The map can also help with

Subdivision name.
MCR number.
Section / Township / Range.
ZIP Code.
Map ID.
Nearby parcel selection.
Address intersections, such as Jefferson & 7th ST.

Autocomplete limitation: Parcel Viewer’s address help says only 10 hints may be shown at one time even when more possible addresses exist. Continue typing a more specific address if the correct suggestion is not visible.

Map limitation: use Parcel Viewer for research and orientation—not as a substitute for a recorded plat, title work or professional boundary survey.

Official Maricopa County Assessor Parcel Viewer Open Parcel Viewer

Advanced Maricopa Property Search Options

Use these when owner/address search is too broad or you are researching land, subdivisions, businesses or mobile homes.

Search type	Best use	Important rule
Subdivision	Find parcels within a named subdivision.	Clicking subdivision information can expose related parcels.
MCR Number	Subdivision/plat-linked research.	Enter the MCR number directly when known.
City or ZIP	Broad geographic research.	Expect many results; narrow further when possible.
Section/Township/Range	Land and public-land-survey research.	All three items—section, township and range—must be present.
Business property	Business name, account, roll, multiple or lease information.	This is a personal-property search path, not the ordinary residential parcel route.
Mobile home	Owner, address, account number or VIN.	Mobile-home appeal timing differs from ordinary real property.

What FCV, LPV, Assessed Value and Legal Class Mean

A Maricopa property record contains more than one value. Confusing them is one of the biggest reasons owners misread a notice or tax bill.

Field	Plain-English meaning	Can you appeal it directly?
Full Cash Value (FCV)	The Assessor’s estimate of market value, subject to the limitations of mass appraisal.	Yes. FCV is the appealable value on the valuation notice.
Limited Property Value (LPV)	The value generally used to calculate property taxes and designed to limit large annual taxable-value changes.	Not as a standalone valuation appeal.
Assessed Value	LPV multiplied by the statutory assessment ratio for the legal class.	The underlying value/classification issue determines the proper correction route.
Legal Class	A statutory category based on property use, such as primary residence, rental or non-primary residence.	Classification errors can have a separate appeal or Notice of Claim path.
APN	The parcel’s Assessor identification number.	Not a value; use it to identify the property.
MCR	A map/record reference useful for subdivision and plat research.	Not a valuation.
Deed Number	A recorded-document reference that can help locate the current deed through the Recorder.	Deed disputes belong to recorded-document/legal processes, not a valuation appeal.

Why LPV can rise when FCV falls

Most unchanged parcels use Arizona’s Rule A. The Assessor explains that LPV may generally rise by up to 5% annually as long as it never exceeds FCV. Because FCV and LPV follow different calculations, FCV can decrease while LPV still moves upward.

When Rule B can replace the normal 5% path

Significant changes such as new construction, demolition, a split/combination, change in use or certain other statutory events can trigger Rule B. Rule B compares the property with similarly classified property and can produce an LPV that is higher or lower than a Rule A result.

Maricopa County 2026–27 Property Calendar

Arizona notices real-property values one year ahead. A notice received in February 2026 generally concerns the 2027 valuation year, while a tax bill due during 2026 can concern a different tax cycle.

February 20, 2026 — 2027 Notice of Valuation mailed

The Assessor’s 2026 calendar identifies this as the mailing date for the 2027 Notice of Valuation.

April 21, 2026 — 2027 real-property appeal deadline

The ordinary Assessor administrative appeal window for that real-property notice has passed.

July 13, 2026 — mobile-home appeal deadline

The Assessor says 2026 Personal Property Mobile Home notices were mailed June 12, with a July 13 appeal deadline.

August 15, 2026 — Assessor appeal decision deadline

As of August 11, this deadline is approaching for pending real-property administrative appeals.

September 1, 2026 — Senior Valuation Protection deadline

Applications received after September 1 are processed for the subsequent tax year.

September 14, 2026 — current BPP/IPR appeal schedule

The current Assessor appeal page lists this deadline following the August 14 Business Personal Property/IPR notice mailing schedule.

October 1, 2026 — first half of the next real-property tax cycle due

Arizona statute makes one-half due October 1. Confirm the actual 2026 tax statement when the Treasurer publishes it.

November 2, 2026 after 5 p.m. — first-half delinquency cutoff

November 1, 2026 falls on Sunday, so Arizona’s next-business-day rule shifts the statutory delinquency time to Monday, November 2.

March 1, 2027 — second half due

The remaining half is normally due the following March 1.

May 3, 2027 after 5 p.m. — second-half delinquency cutoff

May 1, 2027 falls on Saturday, so the statutory next-business-day rule moves the cutoff to Monday, May 3.

$100-or-less exception: Arizona law says when the total annual tax is $100 or less, the entire amount is due October 1 and becomes delinquent after December 31 at 5 p.m., subject to the same weekend/holiday rule.

2027 Appeal, 2026 Notice of Claim or Legal Class Change?

These are different correction procedures. Choosing the wrong one can waste time or miss the year you intended to correct.

Your problem	Likely route	Current timing
I disagree with the 2027 FCV or classification on my February notice.	Petition for Review / real-property appeal	Standard deadline was April 21, 2026.
My 2026 record has a factual error.	Notice of Claim	Can be submitted January 1–December 31 for the current calendar tax year and up to three preceding tax years when statutory requirements are met.
My residential legal class is wrong for 2026.	Notice of Claim may be appropriate now.	After July 1, the separate Residential Legal Class Change form applies only to valuation year 2027.
I want my 2027 primary/rental classification corrected.	Residential Legal Class Change form or the applicable appeal path.	After July 1, the class-change form applies to 2027 only.

What a Notice of Claim is for

A Notice of Claim is not a second chance to simply disagree with market value after the appeal deadline. The Assessor describes it as the statutory procedure for qualifying factual errors or legal-classification errors.

Incorrect square footage or another qualifying factual property characteristic.
Incorrect legal classification.
Current 2026 tax-year error that meets the statutory definition.
A qualifying error from one of the three preceding tax years.

Assessor response: the Notice of Claim process gives the Assessor a statutory period to consent to or dispute the claimed error. Keep a complete copy and supporting evidence.

Official Maricopa County Assessor correction guidance

Review Appeal Options Review Notice of Claim

What to Prepare for a Maricopa Property Valuation Appeal

The current Assessor appeal instructions say documentation supporting your position is required and that appeals without documentation may be denied.

Value evidence

Recent appraisal when relevant.
Comparable property sales.
Property-condition documentation.
Accurate square footage or property-characteristic evidence.
A concise explanation connecting evidence to the requested FCV.

Classification evidence

Driver license showing occupant name and property address.
Voter registration with matching name/address.
Relevant portion of federal or state tax return showing name/address.
Motor-vehicle registration or utility bill when required as secondary evidence.

Real-property email filing: the current Assessor appeal page says ordinary real-property appeals are submitted by the approved filing route and are not accepted by ordinary email. Do not send sensitive supporting documents to an email address unless the official procedure for your specific claim explicitly authorizes email.

2026 Maricopa County Senior Valuation Protection

The program commonly called the “Senior Freeze” freezes the qualifying home’s Limited Property Value for three years. It does not freeze the tax bill itself.

Deadline September 1, 2026 Applications received later are processed for the subsequent tax year.

One owner income $47,712 Current 2026 maximum, averaged over the prior three years.

Two+ owners income $59,640 Current 2026 maximum, averaged over the prior three years.

What income counts?

For Senior Valuation Protection, the Assessor says income from all sources for all owners on title is considered, including Social Security and veterans’ disability payments.

Documents to prepare

Current Senior Valuation Protection application.
Proof that a qualifying household member is age 65 or older.
Proof of required residence history.
First two pages of federal Form 1040 for 2025, 2024 and 2023 for owners who file returns.
Applicable 1099 or other income records when a return was not filed.

Freeze ≠ fixed tax bill: tax rates, special districts and other factors can still change the amount owed even when LPV remains frozen.

Official Maricopa County Assessor Valuation Relief Review Senior Valuation Protection

2026 Widowed, Disabled and Veteran Personal Exemptions

These are different from Senior Valuation Protection. The Assessor’s current Personal Exemption programs have their own income, residency, disability and veteran requirements.

2026 requirement	Current Assessor figure
Household with no children under 18	Income generally may not exceed $39,865.
Qualifying disabled child or child under 18 in the home	Income generally may not exceed $47,826.
Ordinary application deadline	February 28.
Late application with approved deadline waiver	Through September 1 for the current year.

Different income definition: unlike Senior Valuation Protection, the current Personal Exemption program says Social Security benefits, military pensions and veterans’ disability payments are excluded from its household-income calculation.

Official Maricopa County Personal Exemptions Review Personal Exemptions

Primary Residence, Second Home and Rental Legal Class

The use of a residential parcel affects its legal classification and can affect tax treatment.

Class	Typical use	What to verify
3.1	Owner’s primary residence	The owner generally uses it as the one main residence for more than seven months of the year.
3.2	Primary residence of a qualified family member	The occupant meets Arizona’s defined qualified-family-member relationship.
3.3	Primary residence also leased to lodgers	Owner occupancy and lodging use.
4.1	Non-primary residence	Vacation, secondary or otherwise non-primary residential use.
4.2	Residential rental	Rental registration and actual occupant relationship.

Only one primary residence: the Assessor says an owner cannot claim multiple primary homes. A vacation home, property rented to a non-qualified family member, or home that is not the qualifying primary residence belongs in a different classification.

Rental registration

Arizona law requires residential property used solely as leased or rented property to be registered with the County Assessor. Search the parcel and use the Assessor’s rental-registration process. An out-of-state owner must designate an Arizona statutory agent under the applicable rule.

Tax nuance: the Assessor says the basic assessment ratio does not increase simply because a property is registered as legal class 4.2, but class 4.2 is not eligible for the State Aid Credit, which can increase the resulting bill.

Official Maricopa County legal-class help Review Legal Class Changes

Maricopa County Property Tax Search and 2026 Due-Date Guide

The Treasurer—not the Assessor—bills and collects property taxes. You can start at the Assessor, select the parcel and follow its Taxes link to the Treasurer, or search the Treasurer directly.

Treasurer search fields

Owner name.
Situs/property address.
Parcel / account number.
VIN for applicable property records.

From Assessor to tax bill

Search the parcel.
Open the APN detail page.
Select the Taxes link.
Review assessed tax due.
Check amount already paid.
Confirm balance remaining before payment.

Treasurer parcel-number format

The Treasurer’s parcel search uses the primary numeric portion of the parcel/account number. Follow the field examples on the live Treasurer page rather than assuming every digit printed on another document belongs in the search box.

2026-tax statutory schedule

Installment	Due	Delinquent after
First half	October 1, 2026	5 p.m. November 2, 2026 because November 1 falls on Sunday.
Second half	March 1, 2027	5 p.m. May 3, 2027 because May 1 falls on Saturday.
Annual tax $100 or less	Full amount October 1, 2026	After 5 p.m. December 31, 2026, subject to statutory holiday rules.

Current-page timing warning: as of August 11, 2026, the Treasurer’s public parcel page still prominently displays the prior 2025-tax-cycle dates. Use your actual 2026 statement once issued for the parcel-specific amount, year and payment instructions.

Delinquent interest: Arizona law provides 16% simple annual interest on delinquent property tax, with a fraction of a month treated as a whole month for interest calculations. Do not send only the old principal amount when an account is already delinquent.

Official Maricopa County Treasurer Open Treasurer Parcel Search

Find a Maricopa County Deed, Plat, Lien or CC&R

The Assessor helps identify the property; the Recorder is the official recorded-document office.

Search recorded documents by

Recorded document number.
Docket / book and page.
Last and first name.
Business or trust name.
Document code.
Beginning/end date.
Map book/page.

Recent-document full-text research

The Recorder also provides full-text research for roughly the last two years using a name, legal description or address. Use it as a discovery tool, then verify the actual recorded document.

Current document-copy fees

Recorder service	Current fee
View unofficial recorded-document copy online	No official-copy purchase required for ordinary online viewing when an image is available.
Official copy	$1 per page.
Certified copy	$1 per page plus $3 certification fee per document.
Record most new documents	$30 per document, with statutory exceptions.

Fast deed workflow

Find the parcel through the Assessor

Search the address or APN and open the property detail.

Find the Deed Number

The Recorder says the current deed reference can be located in the Assessor’s Owner Information section.

Search the Recorder

Use the document number or owner name and date range to locate the recorded instrument.

Open the document image

Review the unofficial image for research or purchase the appropriate official/certified copy when required.

Find a plat map

Use the Assessor property page and select the MCR number, or search the Recorder by subdivision name and choose the Plat Maps document code. If the full subdivision name produces nothing, the Recorder recommends trying the first part of the name.

Find CC&Rs

Search the Recorder’s Business Name section using the HOA or subdivision name. CC&Rs may be recorded under the association rather than an individual homeowner.

Lien-search limitation: the Recorder expressly warns that a search of its website is not a guarantee that a property is free and clear of liens. A legal/title decision may require a professional title search.

Official Maricopa County Recorder Search Recorded Documents

Why Does the Previous Owner Still Show After a Sale?

Recording a deed and updating the Assessor website are separate processes.

Ordinary subdivision purchase

The Assessor says a normal house on a subdivision lot can take roughly 4–8 weeks after recording before the ownership change appears on the Assessor website.

Complex parcel

Metes-and-bounds property, parcel splits and non-standard transactions can take longer.

Recent-buyer checklist

Confirm the deed was actually recorded.
Save the recorded document number.
Confirm the correct APN is included in the deed/legal description when applicable.
Wait the normal update period before assuming the Assessor failed to receive the transfer.
Contact the Assessor if the display remains wrong after a reasonable processing period.
Do not use the Assessor owner display alone as proof of legal title.

Maricopa County Property Search Not Working? Use This Fix Table

Problem	Likely reason	Best next action
Full address returns nothing	Street formatting is too specific.	Remove city, ZIP and street type; try number + direction + street name.
Owner name returns nothing	Abbreviated first name, trust/business ownership or recent transfer.	Use full owner first name in Assessor search, or try Parcel Viewer/Recorder name search.
APN returns nothing	Split or parcel combination may have changed the identifier.	Ask the Assessor for parcel-history assistance.
Too many owner results	Common surname.	Switch to address/APN or use map results to identify the correct property.
Map gives many address hints	Autocomplete displays only a limited number at once.	Type more of the street address or ZIP.
Former owner still appears	Normal Assessor update delay after deed recording.	Check the Recorder first; ordinary subdivision transfers can take 4–8 weeks to appear.
FCV fell but LPV rose	FCV and LPV follow different statutory calculations.	Review Rule A/Rule B and confirm the LPV does not exceed FCV.
Tax payment question appears on Assessor record	Wrong office.	Use the Treasurer; the Assessor does not have tax-payment information.
I found a lien search but need certainty	Online Recorder search is not a title guarantee.	Use appropriate title/legal research before relying on “no results.”
Current legal class is wrong	Occupancy/rental status or county record has changed.	Use the 2026 Notice of Claim route when a qualifying current-year factual/classification error exists.

Maricopa County Property Offices and Phone Routing

Office	Use it for	Current contact
Maricopa County Assessor	Parcel records, valuation, legal class, ownership/mapping, appeals and valuation relief.	301 W Jefferson St, Phoenix, AZ 85003 602-506-3406 Mon–Fri, 8 a.m.–5 p.m.
Maricopa County Treasurer	Tax bill, payment, balance, delinquency and receipt information.	301 W Jefferson St, Suite 100, Phoenix, AZ 85003 602-506-8511 Mon–Fri, 8 a.m.–5 p.m.
Maricopa County Recorder	Deeds, liens, plats, CC&Rs, mortgages and document copies.	301 W Jefferson St, Second Floor, Suite 200, Phoenix, AZ 85003 602-506-3535 Mon–Fri, 8 a.m.–5 p.m.

Assessor call script

“I am calling about APN [number]. I need help with the [2027 valuation / 2026 factual error / legal class / ownership update]. The specific issue is [one sentence].”

Treasurer call script

“I am calling about parcel [number]. I need to confirm the [tax year / balance / payment / delinquent amount]. Please tell me the current amount and whether any payment is still processing.”

Recorder call script

“I need help locating or ordering a recorded document. I have document number [number] / owner name [name] / approximate recording date [date].”

Before You Rely on a Maricopa County Property Record

Confirm the domain is an official county website.
Match the APN to the intended property.
Verify situs/property address separately from mailing address.
Confirm the valuation year shown on the notice or record.
Understand whether you are reading FCV, LPV or Assessed Value.
Check legal class if the property is a primary home, rental or second home.
Do not use the Assessor owner field as a title guarantee.
Check the Treasurer separately for tax amount/payment status.
Use the Recorder for the recorded deed or lien document.
Use a professional survey/title process for legal boundary or title decisions.

Official Maricopa County Property Action Links

The article above explains which system you need. Use these official links when you are ready to perform the actual lookup, tax check, correction or document search.

Assessor search

Search parcels, owners, addresses and valuation information.

Open Assessor

Parcel Viewer

Search APN, owner, address, subdivision and map location.

Open Parcel Map

Appeals

Review valuation/classification appeal procedures and current schedules.

Review Appeals

Notice of Claim

Use for qualifying current/prior-year factual or legal-classification errors.

Review Claim Process

Tax search

Check tax amount, payment status and Treasurer account information.

Open Treasurer

Recorded documents

Find deeds, liens, plats, mortgages and CC&Rs.

Open Recorder Search

Maricopa County Assessor Property Search FAQs

Is the Maricopa County Assessor property search free?

Yes. You can use the official Maricopa County Assessor and Parcel Viewer to search public parcel information by owner, address or APN without purchasing a private property-record report. Recorder fees apply only when you order certain official or certified document copies.

How do I search Maricopa County property by owner name?

Use the official Assessor owner search and enter the owner’s name in full. The Assessor advises against abbreviating the first name. Parcel Viewer also supports owner-name searches such as a surname alone, surname plus initial or surname plus full first name.

How do I search Maricopa County property by address?

Start with the street number, direction and street name. City, state and ZIP can be omitted. If the search fails, remove the street type and retry with the simpler address.

What is a Maricopa County APN?

APN means Assessor Parcel Number. It is the main parcel identifier used to find the Assessor record and Parcel Viewer result and is useful when moving to tax, mapping or recorded-document research.

Can I search Maricopa County property on a map?

Yes. The official Assessor Parcel Viewer supports searches by APN, owner name and address and can also help with subdivision, MCR, Section/Township/Range, ZIP and other map-based research.

What is the difference between Full Cash Value and Limited Property Value?

Full Cash Value is the Assessor’s market-value estimate and is the appealable valuation. Limited Property Value is generally the taxable-value base used for property taxes, cannot exceed FCV and is not itself an appealable market value.

What was the 2027 Maricopa County real-property appeal deadline?

The Assessor mailed 2027 Notices of Valuation on February 20, 2026, and the standard administrative real-property appeal deadline was April 21, 2026.

How do I correct a factual error in my 2026 Maricopa property record?

A qualifying factual error or legal-classification error may use the Notice of Claim process. The Assessor says a Notice of Claim can apply to calendar tax year 2026 and up to three preceding tax years when statutory requirements are satisfied.

When is the 2026 Maricopa County Senior Freeze deadline?

The 2026 Senior Valuation Protection application deadline is September 1. The program freezes a qualifying home’s Limited Property Value for three years; it does not freeze the total property-tax bill.

Where do I pay taxes or find the deed after locating a Maricopa parcel?

Use the Maricopa County Treasurer for tax bills, balances and payments. Use the Maricopa County Recorder for recorded deeds, mortgages, liens, plats and CC&Rs. The Assessor identifies and values property but does not collect taxes or serve as the recorded-document office.

Use the APN as Your Property Record Key

For most Maricopa County searches, start with the official Assessor using an owner name or address, save the APN, and use that number to confirm the parcel in Parcel Viewer. Then route the next task to the correct office: valuation and classification to the Assessor, tax payment to the Treasurer, and deeds or liens to the Recorder.

If you are acting on a deadline, value, exemption, tax payment or legal document, verify the final date, amount and record on the official page connected to that exact action.