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Indiana Update

Indiana's 2026 property tax changes: what they actually mean for your bill

A bigger homestead deduction, a new credit and the 1% cap, here's the plain-English version, plus the one form people forget to file.

The short version

For 2026 the standard homestead deduction is $48,000, there is a 40% supplemental deduction on the remaining assessed value, and a new automatic 10% credit is applied to qualifying homesteads. The long-standing caps still apply: 1% of gross assessed value for a primary residence, 2% for rentals and 3% for commercial. The single most important action for new owners is filing the homestead deduction with your county within about 4–6 weeks of closing.

The headline

What changed for 2026

Heads up: program names, dollar amounts and eligibility rules change year to year. Treat the numbers here as a current guide, and reach out and we'll confirm exactly what you qualify for today.
The mechanics

How your property tax bill is actually built

See it in numbers

A worked example

Here is how the deductions stack on a hypothetical $300,000 assessed home. Your actual bill depends on your county's rate and district.

StepAmount
Gross assessed value$300,000
Less standard homestead deduction− $48,000
Subtotal$252,000
Less supplemental deduction (40% of subtotal)− $100,800
Net assessed value (taxable)$151,200
Tax before credits (at an illustrative local rate)varies by district
Less new 10% homestead credit− 10% of the bill
Cap checkfinal bill cannot exceed $3,000 (1% of $300,000)

Figures are general guidance and updated regularly, ask us for today's numbers in your target area.

The takeaway: the deductions roughly cut your taxable value in half before the rate is even applied, which is why filing the homestead deduction matters so much.
Know your category

The 1%, 2% and 3% caps

Property typeCapTypical example
Homestead (primary residence)1% of gross assessed valueYour own home
Residential rental / second home2%Investment property, condo for a student
Commercial / other3%Business property

Figures are general guidance and updated regularly, ask us for today's numbers in your target area.

This is why a condo bought for a college student costs more in tax than an identical home lived in by its owner, and why investors should budget at the higher rate.

Do not skip this

Filing your homestead deduction

The deductions are not automatic when you buy. You have to file for the homestead deduction with your county auditor after closing.

It is easy to forget in the chaos of moving, and forgetting it costs real money. We remind every client we close with.

For owners of more than one

If you own rentals or a second home

Only your primary residence gets the homestead treatment. Rentals and second homes are capped at 2% and do not receive the homestead deduction, so your carrying cost per property is meaningfully higher than an owner-occupant's.

If you are running the numbers on an investment purchase, budget the higher rate from the start, it is one of the most common mistakes we see in first-time investor math. We will model it with you before you buy.

Good questions

Frequently asked

Did Indiana property taxes go down in 2026?
For many owner-occupants, effectively yes, a larger homestead deduction, the 40% supplemental deduction and a new automatic 10% credit reduce the bill on a primary residence, provided you've filed the homestead deduction.
What is the Indiana homestead deduction for 2026?
$48,000 subtracted from your primary residence's assessed value, plus a 40% supplemental deduction on the remainder and a new 10% credit on the resulting bill.
Do I have to apply for the homestead deduction?
Yes. It is not automatic after a purchase, file with your county auditor, ideally within about 4–6 weeks of closing.
What is the property tax cap in Indiana?
1% of gross assessed value for a homestead, 2% for residential rental and second homes, and 3% for commercial property.
Why is my rental's tax higher than my home's?
Rentals fall under the 2% cap and do not receive the homestead deduction, so both the taxable value and the ceiling are higher.
How are property taxes handled at closing?
Indiana taxes are paid in arrears, so they're prorated between buyer and seller at closing, your settlement statement will show the adjustment.
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