Morgan County Property Tax Appeal, Indiana
Morgan County is located in central Indiana, just southwest of Indianapolis, with Martinsville as its county seat and largest city. The county has a population of approximately 75,000 residents and includes other communities such as Mooresville, Monrovia, and Brooklyn. Property tax appeals matter in Morgan County because with a median home value of $141,200 and an effective tax rate of 0.67%, homeowners pay a median annual property tax bill of $946, well below the national median of $2,400. This lower tax burden makes ensuring accurate assessments even more important for maintaining affordability, as even small overvaluations can significantly impact homeowners in a county where property taxes represent about 1.5% of yearly income.
Notable cities: Martinsville, Mooresville, Monrovia, Brooklyn
Median Home
$141,200
Tax Rate
0.67%
Annual Tax
$946
Population
75,000
On the typical Morgan County home, valued near $141,200 at the county’s effective tax rate of 0.67%, 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: June 15, 2026, or 45 days after the Form 11 Notice of Assessment is mailed, whichever is later
Morgan County mails Form 11 assessment notices on or before April 30 each year. Property owners then have 45 days from the mailing date to file an appeal, or until June 15, 2026, whichever date is later. For 2025 notices (affecting taxes payable in 2026), the deadline was June 16, 2025. Missing this deadline means waiting a full year to appeal and paying higher taxes in the meantime.
See if your Morgan County home is over-assessed
Free analysis in 30 seconds. If the numbers support a appeal, your complete evidence packet is $49.

How Morgan County Assesses Property
Assessed by: Morgan County Assessor's Office
Assessment cycle: annual
Notices typically mailed: on or before April 30
In Morgan County, Indiana uses a 100% assessment ratio, meaning your property is assessed at its full market value. The Assessor's Office estimates market value in use for each of the county's 42,000+ parcels on an annual basis as of January 1, with values adjusted annually based on sales from the previous 12-month period. For example, if your home's market value is $141,200 (the county median), at Indiana's 100% assessment ratio your assessed value would be $141,200. After applying the standard homestead deduction of $48,000 and the supplemental homestead deduction of 40% (approximately $37,280), your taxable assessed value would be approximately $55,920, resulting in approximately $375 in annual taxes at Morgan County's effective rate of 0.67%.
The Appeal Process
Appeals are heard by the Property Tax Assessment Board of Appeals (PTABOA). After filing your appeal, the Assessor's Office will contact you for an informal review or preliminary conference, which may resolve your case without a formal hearing. If unresolved, you'll receive notice of a PTABOA hearing where you'll typically have 5-15 minutes to present your evidence, answer questions from the three-member board (appointed by the County Council and Commissioners), and explain why your assessment should be reduced.
Step 1: Review your Form 11 Notice of Assessment mailed by April 30. Compare your assessed value to recent sales of similar properties in your neighborhood and verify that all property details (square footage, bedrooms, bathrooms, condition) are accurate on your property record card.
Step 2: Gather evidence to support your appeal, including comparable home sales from the past 12 months, photos of any property defects or needed repairs, a recent independent appraisal if available, and documentation of any errors in the property record card.
Step 3: Complete Form 130 (Taxpayer's Notice to Initiate an Appeal) available from the Indiana Department of Local Government Finance website or the Morgan County Assessor's Office. Include your parcel number, current assessed value, your opinion of correct value, and detailed reasons for disagreement.
Step 4: File Form 130 with the Morgan County Assessor's Office by the deadline (June 15, 2026 or 45 days from notice mailing). Attach all supporting evidence. The Assessor's Office will contact you within 180 days to schedule an informal review or preliminary conference to discuss your appeal.
Step 5: If the informal review does not resolve your appeal, your case will be forwarded to the Morgan County Property Tax Assessment Board of Appeals (PTABOA) for a formal hearing within 120 days. Present your evidence at the hearing and be prepared to answer questions about your property's value.
Step 6: If you disagree with the PTABOA decision, you may appeal to the Indiana Board of Tax Review (IBTR) within 45 days of receiving the PTABOA's determination notice. The IBTR conducts an independent review of your case.
Step 7: If still unsatisfied after the IBTR decision, you may appeal to the Indiana Tax Court within 45 days, though this step typically requires legal representation and involves court filing fees.
Required form: Form 130 - Taxpayer's Notice to Initiate an Appeal
Filing Methods
Evidence to Bring
Morgan County Assessor Contact
Morgan County Assessor's Office
Phone: 765-342-1065
Address: 180 S Main St, Suite 218, Martinsville, IN 46151
Website: https://morgancounty.in.gov/department/index.php?structureid=20
Hours: Monday - Friday, 8:00 AM - 4:00 PM
Tax Exemptions in Morgan County
Homestead Standard Deduction
$48,000 deduction from assessed value (2026 assessment year)The primary property tax deduction for Indiana homeowners who own and occupy their home as their principal residence. For 2026, the standard deduction is $48,000 off the assessed value (phasing down from prior years).
Supplemental Homestead Deduction
40% of the remaining assessed value after the Standard Homestead Deduction is applied (2026 assessment year)An additional deduction applied automatically after the Standard Homestead Deduction for all qualifying homestead properties. This provides further reduction of the taxable assessed value.
Over-65 Credit
$150 annual credit applied to property tax billA new credit (effective 2026) that replaced the former Over-65 Deduction, providing a flat dollar credit directly reducing the property tax bill for qualifying senior homeowners.
Over-65 Circuit Breaker Credit
Limits tax increase to 2% annually (calculated based on prior year's tax liability)Caps annual property tax increases at 2% per year for qualifying seniors, providing protection from large tax increases. This is separate from the standard 1% homestead circuit breaker cap.
Disabled Veteran Property Tax Deduction/Credit
100% service-connected disabled veterans: Full exemption (no property tax owed). Partially disabled wartime veterans: $350 annual credit. Partially disabled veterans age 62+: $250 annual credit (credits can stack for maximum $600).Indiana offers significant property tax relief for disabled veterans. As of 2026, the state transitioned from deductions to credits, with 100% disabled veterans receiving full exemption from property taxes on their primary residence.
Blind or Disabled Persons Deduction
Deduction amount varies; contact county auditor for current ratesProperty tax deduction for homeowners who are legally blind or totally disabled and unable to engage in gainful employment.
Morgan 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 Morgan County for 2026?
How do I file a property tax appeal in Morgan County?
What is the homestead exemption worth in Morgan County?
What happens at a PTABOA hearing in Morgan County?
How much can I save by appealing my property taxes in Morgan County?
What evidence do I need for a Morgan County property tax appeal?
Can I appeal my property taxes if I just bought my home in Morgan County?
Does Morgan County offer online filing for property tax appeals?
Official Resources
Morgan County Assessor Website →
Official Morgan County Assessor's Office website with information on assessments, appeals, and property tax deductions.
Indiana Department of Local Government Finance - Property Tax Forms →
State resource for downloading Form 130, understanding property tax laws, and accessing homestead exemption applications.
Morgan County Property Tax Assessment Board of Appeals →
Information about the PTABOA board that hears property tax appeals in Morgan County.
Indiana Board of Tax Review POPLAR Portal →
Online portal for filing second-level appeals to the Indiana Board of Tax Review after a county PTABOA decision.
For state-wide appeal information including Indiana's assessment ratio and deadlines, see our Indiana 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 Indiana Counties
Sources: https://morgancounty.in.gov/department/index.php?structureid=20 | http://www.tax-rates.org/indiana/morgan_county_property_tax | https://www.appealdesk.com/blog/how-to-appeal-property-taxes-in-indiana | https://propertytaxrates.org/exemptions/indiana/ | https://www.wishtv.com/news/politics/new-indiana-law-exempts-100-disabled-veterans-from-property-tax/ | https://en.wikipedia.org/wiki/Morgan_County,_Indiana
Last verified: 2026-07-22