Cochise County Property Tax Appeal, Arizona
Cochise County is located in the southeastern corner of Arizona, with a population of approximately 125,447 as of the 2020 census. The county seat is Bisbee, while the most populous city is Sierra Vista, home to Fort Huachuca military base. Property tax appeals are particularly important in Cochise County because homeowners can potentially save hundreds of dollars annually on their tax bills. The county's median home value is approximately $154,900, significantly lower than the national median. With an effective property tax rate of 0.63%, Cochise County ranks below both the state and national averages, making it one of the more affordable counties for property taxes in Arizona.
Notable cities: Sierra Vista, Bisbee, Douglas, Huachuca City
Median Home
$154,900
Tax Rate
0.63%
Annual Tax
$977
Population
125,447
On the typical Cochise County home, valued near $154,900 at the county’s effective tax rate of 0.63%, an over-assessment of even 10% means you are overpaying year after year until you appeal it. Here is how to find out if yours qualifies.
2026 Appeal Deadline: 60 days from the mailing date of the Notice of Value (typically mailed by March 1, making the 2026 deadline approximately April 30, 2026 for most properties)
The appeal deadline is 60 days from the date your Notice of Value was mailed. Notices are mailed by March 1 annually. Based on 2026 records, the specific deadline for Cochise County appeals is April 28, 2026. A U.S. Postal Service postmark is accepted as proof of filing date.
See if your Cochise County home is over-assessed
Free analysis in 30 seconds. If the numbers support a appeal, your complete evidence packet is $49.

How Cochise County Assesses Property
Assessed by: Cochise County Assessor's Office
Assessment cycle: annual
Notices typically mailed: by March 1
In Cochise County, your property taxes are based on the Limited Property Value, not the full market value. Arizona law requires residential property to be assessed at a 10% assessment ratio. For example, if your home's market value is $154,900 (the county median), at Arizona's 10% assessment ratio your assessed value would be $15,490, resulting in approximately $977 in annual taxes at the county's effective rate of 0.63%. This assessment ratio system helps keep property tax bills lower than they would be if based on full market value.
The Appeal Process
Appeals are heard by the Cochise County Board of Equalization / Arizona State Board of Equalization. After filing your appeal, you may be offered an informal meeting with assessor staff to review your evidence. If you proceed to the Board of Equalization, expect a formal hearing where both you and the assessor will present evidence. The Board acts as a judge and will make a decision based on the evidence presented, with decisions typically rendered by the third Friday in November.
Step 1: Review your Notice of Value carefully when it arrives (mailed by March 1). Compare your property's Full Cash Value to recent comparable sales in your neighborhood and verify the property details are correct.
Step 2: Gather supporting evidence within the 60-day appeal window. Collect comparable sales data showing similar homes sold for less, photographs of property defects or damage, repair estimates for needed work, and documentation of any errors in the property record (incorrect square footage, lot size, or features).
Step 3: Complete and file Form 82130R (for residential property) or Form 82130 (for other real property) with the Cochise County Assessor within 60 days of the Notice of Value mailing date. Include all supporting documentation with your petition. You may request an informal meeting with the assessor's office on the form.
Step 4: Attend the informal review meeting if requested. The assessor's office will review your petition and evidence. The assessor must respond to all appeals by August 15. If the assessor agrees with your appeal, your valuation will be reduced and no further action is needed.
Step 5: If the assessor denies your appeal or you disagree with their decision, you have 25 days from the date of the assessor's decision to appeal to the Cochise County Board of Equalization. File your petition with the Board for a formal hearing where you can present your case.
Step 6: If you remain unsatisfied after the Board of Equalization decision, you may appeal to Arizona Tax Court within 60 days of the Board's decision, or you may skip the Board and appeal directly to Tax Court within 60 days of the assessor's decision.
Step 7: Alternatively, if you did not file an administrative appeal with the County Assessor, you may file directly with Tax Court by December 15 of the valuation year. All Arizona tax court appeals are heard at the Maricopa Superior Court in Phoenix.
Required form: Form 82130R (Residential Petition for Review of Valuation) or Form 82130 (Petition for Review of Real Property Valuation)
Filing Methods
Evidence to Bring
Cochise County Assessor Contact
Cochise County Assessor's Office
Phone: 520-432-8650
Address: 1415 Melody Lane, Building B, Bisbee, AZ 85603 (Mailing: P.O. Box 168, Bisbee, AZ 85603)
Website: https://www.cochise.az.gov/178/Assessor
Online Portal: https://asr.cochise.gov/
Hours: Monday through Friday, 8:00 AM to 5:00 PM
Tax Exemptions in Cochise County
Widow/Widower Exemption
$4,873 assessed value exemption for 2026Reduces the assessed value of property owned by qualifying widows or widowers, which can lower or eliminate property tax bills.
Total and Permanent Disability Exemption
$4,873 assessed value exemption for 2026Provides property tax relief to individuals certified as totally and permanently disabled by a licensed physician.
Disabled Veteran Exemption (Partial)
Exemption is prorated based on VA disability percentage (e.g., 50% disabled = $2,437 exemption, 60% disabled = $2,924 exemption)Veterans with a VA disability rating below 100% receive a prorated exemption based on their disability percentage.
100% Disabled Veteran Exemption (Full)
Full exemption on primary residence (no cap); effective January 1, 2026Veterans with a 100% VA disability rating receive a full exemption on their primary residence with no property value cap.
Senior Property Valuation Protection Option
Freezes assessed value, preventing increases for three yearsAllows qualifying seniors to freeze their property valuation for up to three years, protecting against value increases.
Cochise County Appeal Packet · $49
Comparable sales evidence, county-specific filing guide, and professional cover letter. Enter your address to get started.
Frequently Asked Questions
What is the deadline to appeal my property taxes in Cochise County for 2026?
How do I file a property tax appeal in Cochise County online or by email?
What evidence do I need to win my property tax appeal in Cochise County?
What happens after I file my property tax appeal with the Cochise County Assessor?
How much can I save by appealing my property taxes in Cochise County?
Can I appeal to the Board of Equalization if the Cochise County Assessor denies my appeal?
What is the widow/widower exemption worth in Cochise County for 2026?
Are there property tax exemptions for disabled veterans in Cochise County?
Official Resources
Cochise County Assessor Official Website →
Official site with property assessment information, appeal forms, exemption applications, and contact details for the Cochise County Assessor's Office.
Cochise County Property Search Portal →
Online database to search property records, view assessed values, check property details, and look up parcels by address or parcel number.
Arizona State Board of Equalization →
State-level appeal information, forms for appealing to the State Board of Equalization, hearing procedures, and guidance for property tax appeals in Arizona.
Arizona Department of Revenue - Property Tax Forms →
Official state resource for property tax forms, including appeal petitions, exemption applications, and detailed information about Arizona's property tax system.
For state-wide appeal information including Arizona's assessment ratio and deadlines, see our Arizona Property Tax Appeal Guide →
Considering professional help with your appeal? Compare pricing, coverage, and pros/cons in our Best Property Tax Appeal Services (2026) or browse side-by-side service comparisons →
More Arizona Counties
Sources: https://www.cochise.az.gov/769/Annual-Notice-of-Value-Appeal-Process | https://www.cochise.az.gov/768/Arizona-Property-Assessment-Process | https://www.cochise.az.gov/743/Individual-Organization-Exemptions | https://www.cochise.az.gov/178/Assessor | https://www.tax-rates.org/arizona/cochise_county_property_tax | https://www.taxdetective.com/pdf/assessaz.pdf | https://sboe.az.gov/ | https://en.wikipedia.org/wiki/Cochise_County,_Arizona
Last verified: 2026-07-24