Ohio Seller FAQ

Do I Have to Pay Taxes When I Sell My House?

A plain-English guide to the home sale tax exclusion for Southwest Ohio homeowners, and the handful of situations where taxes do come into play.

It's one of the most-searched home questions in Ohio right now, and it makes sense. After years of rising home values, a lot of homeowners across Cincinnati, Dayton and Butler County are sitting on more equity than they expected. The natural next thought is: how much of that will the IRS want?

Below we'll walk through how that works, how to figure out your actual "profit" (it's usually less than people think), and the situations where taxes can show up.

The home sale exclusion, explained

The federal tax code (Section 121, if you want to look it up) lets homeowners exclude a big chunk of profit from the sale of their main home. Here's the whole thing in three numbers:

The rules you need to meet

• Ownership test: You owned the home for at least 2 years during the 5 years before the sale.
• Use test: You lived in it as your main home for at least 2 years during that same 5-year window. The two years don't have to be back-to-back, and normal time away like vacations still counts as living there.
• Once every two years: You can't have used the exclusion on another home sale in the two years before this one.
• For married couples: To get the full $500,000, only one spouse needs to meet the ownership test, but both need to meet the use test, and you need to file jointly.

How to figure out your actual profit

This is where a lot of sellers get pleasantly surprised. Your taxable "gain" isn't your sale price minus what you paid. It's your sale price, minus your selling costs, minus your adjusted cost basis.

Your adjusted cost basis is roughly what you paid for the home, plus certain closing costs from your purchase, plus the cost of capital improvements you've made over the years. Improvements are things that add value or extend the home's life, like a new roof, a finished basement, a kitchen remodel, an addition, or new HVAC. Routine repairs and maintenance (painting a room, fixing a leak) don't count.

A quick example

Here's a hypothetical Southwest Ohio seller who bought their home years ago:

This is an illustration only. Your numbers will be different.

Tip: Hang on to receipts, contracts and invoices for every major project. Those records are what prove your basis if you ever need them.

When you might owe taxes

The exclusion covers most sellers, but not everyone. Here are the situations worth paying attention to.

1. Your profit is more than the exclusion

If your gain goes past $250,000 (or $500,000 for joint filers), the amount over the limit is taxed as a long-term capital gain if you've owned the home more than a year. For 2026, federal long-term capital gains rates are 0%, 15% or 20% depending on your income. For example, the 15% rate applies to taxable income from about $49,451 to $545,500 for single filers and about $98,901 to $613,700 for joint filers. Higher earners may also owe the 3.8% net investment income tax.

2. You haven't lived there two years

If you're selling sooner, you may still get a partial exclusion if the main reason for the move was:

• a change in where you work (generally a new job at least 50 miles farther away),
• a health reason, or
• certain unforeseen circumstances, like a divorce, a death in the family, or a multiple birth.

The exclusion is prorated. For example, someone who lived in the home for one year out of the two would generally get about half the full amount.

3. It's not your main home

Second homes, vacation homes and rental properties don't qualify for the exclusion. Profit on those is generally taxable. If you rented out your home at any point, or claimed a home office deduction, any depreciation you took (or could have taken) may be taxed when you sell, even if the rest of the gain is excluded.

4. You inherited the house

Inherited homes follow their own rules, and they're usually in the seller's favor. Instead of the original owner's purchase price, your cost basis generally becomes the home's fair market value on the date of death, often called a "stepped-up basis." If you sell fairly soon after inheriting, there's often little or no taxable gain. An appraisal around the date of death is helpful to document that value.

5. Special situations

• Military and certain government service members on qualified extended duty can suspend the 5-year window for up to 10 years.
• Recently widowed spouses can generally still use the $500,000 exclusion if they sell within two years of their spouse's death and haven't remarried.
• Divorce: Time a former spouse lived in the home under a divorce agreement can count toward your use test.

What about Ohio taxes?

Ohio income tax: Ohio's income tax starts from your federal adjusted gross income. That means profit you exclude at the federal level generally isn't taxed by Ohio either. If part of your gain is taxable federally, it's included in your Ohio income too.

The conveyance fee: This is a separate thing from income tax, and it applies whether you have a profit or not. Ohio charges a real property conveyance fee when a home changes hands, and it's typically paid by the seller at closing. The rate varies by county. In Hamilton County, for example, it's $3 per $1,000 of the sale price (0.3%), which would be about $1,050 on a $350,000 home. Check with your county auditor for the current rate where you live.

Do you have to report the sale?

If your entire gain is covered by the exclusion and you didn't receive a Form 1099-S from your closing, you generally don't need to report the sale on your tax return. If you did receive a 1099-S, or you have any taxable gain, you'll report it. Your title company handles the 1099-S at closing, and they'll usually ask you to certify whether the sale qualifies for the exclusion.

What about the proposals to end taxes on home sales?

You may have seen headlines about bills in Congress that would raise or remove the cap on the home sale exclusion. Proposals have been introduced, but as of this writing the current $250,000 / $500,000 limits are still the rule. We'll update this post if that changes.

Quick checklist before you sell

1. Confirm you've owned and lived in the home at least 2 of the last 5 years.
2. Gather your purchase closing statement and records of major improvements.
3. Estimate your gain using the formula above.
4. If you're close to the limit, rented the home, had a home office, or inherited it, talk to a CPA before you list. Timing can make a real difference.

Frequently asked questions

The bottom line

For most Southwest Ohio homeowners selling the house they've lived in, taxes on the sale aren't something to lose sleep over. The exclusion covers a lot of ground. Where it gets more nuanced is with bigger gains, shorter stays, rentals and inherited homes, and that's when a short conversation with a tax professional is well worth it.

And if you're just trying to figure out what your home might sell for in the first place, we're always happy to talk it through.

This article is for general information only and isn't tax, legal or financial advice. Tax rules can change and every situation is different, so please consult a qualified tax professional about your specific circumstances. Sources include IRS Publication 523 (Selling Your Home), the Hamilton County Auditor, and 2026 capital gains bracket data. Howell Home Team, Keller Williams Realty.