FIPS: 19033 • Seat: Mason

Cerro Gordo County Property Appraiser & Tax Assessor

Real property appraisal records, parcel search lookup, property tax rates, and assessment protest deadlines for Cerro Gordo County, Iowa.

Tax Rate 1.52% Effective Rate
Median Home $182k Census ACS Value
Annual Tax $2766 Estimated Median
Assessment Ratio 54.65% Statutory Level

Cerro Gordo County Assessor's Office Information

Physical Address

Cerro Gordo County Appraisal & Assessment Office, Mason, IA 19001

Get Driving Directions ↗
Operating Hours

Monday - Friday: 8:00 AM - 4:30 PM (Local Time)

Closed on state & federal holidays.

Telephone / Contact

(515) 361-3623

Online Property Search Tool

Beacon / Vanguard Appraisals

Cerro Gordo County Property Tax Calculator

Estimated using Cerro Gordo County's effective tax rate of 1.52% (Assessment ratio: 54.65%)

$
Quick Presets:
* Estimates do not account for local municipal surcharges, special district levies (MUD / ISD), or individual homestead exemption deductions.
Estimated Annual Tax
$1512
per year
Monthly Escrow $126/mo
Assessed Value $99.463
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Appealing Your Cerro Gordo County Assessment

Statutory Protest Deadline:

April 2 to April 30 of each reassessment year.

Under Iowa property tax law, property owners in Cerro Gordo County have the legal right to challenge an assessed valuation that exceeds fair market value, is unequally appraised compared to neighboring properties, or contains clerical errors.

Step 1: Informal Review

Contact the Cerro Gordo County Assessor's Office to review your property record card, verify square footage, and present recent comparable sales (comps).

Step 2: Formal Hearing

If informal review does not resolve the valuation, file a written notice of appeal with the County Board of Review before the statutory deadline.

Save on Property Taxes

Was Your Cerro Gordo County Home Over-Assessed This Year?

Studies show up to 30% to 60% of US residential properties are overvalued by automated municipal algorithms. Protesting your assessment before the statutory deadline can lower your tax bill by an average of $1,100/year.

⏰ Key Deadline: April 2 to April 30 of each reassessment year.

Cerro Gordo County Homestead Exemptions & Tax Relief

Homeowners in Cerro Gordo County who occupy their home as their permanent primary residence may qualify for property tax reductions under state and local homestead programs:

General Homestead Exemption:

Iowa Homestead Tax Credit subtracts $4,850 from taxable value. New 2024 Homestead Exemption provides additional $3,250 to $6,500 deduction.

Seniors & Disabled Veterans:

Elderly and Disabled Tax Credit reimburses taxes for low-income seniors. Disabled Veterans Homestead Tax Credit completely exempts 100% disabled veterans.

Public Records & Deeds Official Recording Partner

Need Deed, Lien, or Title Records for Cerro Gordo County?

While the Property Appraiser values real estate for taxation, official legal property transfers, warranty deeds, mortgages, and marriage records in Cerro Gordo County are maintained by the County Clerk & Recorder.

Frequently Asked Questions

Where is the Cerro Gordo County Property Appraiser office located?

The official Cerro Gordo County property appraisal and tax assessment office is located at Cerro Gordo County Appraisal & Assessment Office, Mason, IA 19001. Operating hours are typically Monday - Friday: 8:00 AM - 4:30 PM (Local Time). You can reach the customer service staff by phone at (515) 361-3623.

What is the property tax rate in Cerro Gordo County, IA?

The average effective property tax rate in Cerro Gordo County is approximately 1.52%. For a home with the median county market value of $182.000, the estimated annual property tax is about $2766 per year.

How do I search for a property or parcel in Cerro Gordo County?

You can look up property record cards, assessed valuations, ownership history, and parcel boundary maps online through the official Cerro Gordo County parcel search portal: https://cerrogordoauditor.gov/assessor/parcel-search.

When is the deadline to appeal my property assessment in Cerro Gordo County?

Property valuation protests and appeals in Cerro Gordo County must be submitted by: April 2 to April 30 of each reassessment year. Appeals are formally reviewed and heard by the County Board of Review.

How does the Homestead Exemption work in Cerro Gordo County?

Iowa Homestead Tax Credit subtracts $4,850 from taxable value. New 2024 Homestead Exemption provides additional $3,250 to $6,500 deduction. Additional exemptions are available for senior citizens (65+) and disabled military veterans (Elderly and Disabled Tax Credit reimburses taxes for low-income seniors. Disabled Veterans Homestead Tax Credit completely exempts 100% disabled veterans.).

Adjacent & Neighboring County Appraisers

County Overview

County Seat: Mason
Population (2023): 42.406
Land Area: 568 sq mi
Tax Assessor Ratio: 54.65%
State Agency: Iowa Dept of Revenue
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