Inheriting a house from a parent or relative is one of the most significant financial events most families ever navigate — and it usually arrives during grief, when no one is thinking about tax code. The good news: for the vast majority of families, an inherited home is not taxed as income, and a rule called the stepped-up cost basis can erase decades of capital gains. But the decisions you make in the first months — how the property transfers, whether you keep or sell, and how you document its value — shape everything that follows.
Below is a plain-English walk through the major considerations for heirs anywhere in the United States, with the specific Texas and Austin details layered in where they matter. Nothing here is legal or tax advice; it's a map of what to understand and who to ask.
The One Concept That Matters Most: Stepped-Up Cost Basis
Cost basis is simply the value used to calculate capital gains tax when a property is sold. If the original owner bought a home decades ago, their basis was roughly what they paid for it, plus improvements. Sold during their lifetime, the gain — sale price minus that old basis — could be enormous and taxable.
When you inherit the property instead, the basis "steps up." Under federal tax law (IRC §1014), the property's cost basis resets to its fair market value on the date of the original owner's death. Every dollar of appreciation that built up during their lifetime is wiped clean and never taxed.
How the step-up saves an heir money
A parent buys a home in 1992 for $120,000. At their death in 2026, it's appraised at $620,000. If the parent had sold it while living, the taxable gain would have been roughly $500,000. Because you inherited it, your basis becomes $620,000. Sell it soon after for $630,000 and your taxable gain is just $10,000 — not $510,000.
Two features of inherited property make this even more favorable:
- Automatic long-term treatment. Any gain above the stepped-up basis is taxed at long-term capital gains rates (0%, 15%, or 20% federally), even if you sell the day after inheriting. You never pay the higher short-term rate.
- It applies to the appraised value, not the sale price. This is why establishing an accurate date-of-death value is so important — it's the number the IRS measures your future gain against.
The step-up can also go down
If a property is worth less at the date of death than the original owner paid, the basis steps down to that lower value, and the built-in loss is forfeited. It's uncommon with Austin-area real estate, but worth knowing when a property has declined in value.
Establish and Document the Date-of-Death Value
Because your basis is the fair market value on the date of death, that number needs to be defensible — not a guess. Years later, if you sell, the IRS may want to see how it was determined. The cleanest approach:
- Order a date-of-death appraisal from a licensed appraiser, ideally within a few months of the passing. This is the gold standard of documentation.
- Keep a comparative market analysis from a qualified real estate professional as supporting evidence, especially for a quick sale.
- Preserve records of any improvements you make after inheriting — those add to your basis and reduce a future taxable gain.
Estate Tax vs. Inheritance Tax vs. Capital Gains: Three Different Things
These terms get used interchangeably, but they're separate taxes — and confusing them causes needless worry.
Federal Estate Tax
Paid by the estate before assets pass to heirs, and only on value above the exemption — $15 million per person in 2026 under the One Big Beautiful Bill Act, indexed for inflation. Amounts above that are taxed up to 40%.
Inheritance Tax
A tax some states levy on the heir for receiving assets. It is separate from estate tax, and the states that impose it are a minority. Where you and the deceased lived both matter.
Capital Gains Tax
Paid by the heir only when you sell, and only on gain above your stepped-up basis. For most families this is the only tax that ever actually applies to an inherited home.
Income Tax
Inheriting a home is not treated as taxable income. (Inherited retirement accounts are different — distributions from an inherited IRA or 401(k) are taxed as ordinary income.)
No state estate, inheritance, or income tax
Texas imposes no state estate tax, no inheritance tax, and no state income tax. The state repealed its inheritance tax in 2015. For a Texas estate, the only death-related tax that can apply is the federal estate tax — which, at a $15M exemption, spares nearly every family. Texas also charges no real estate transfer tax or documentary stamp tax on deeds, a closing-cost line item heirs in many other states can't escape.
One cross-border wrinkle worth flagging: even when the deceased lived in Texas, an heir who lives in a state with an inheritance tax may owe that state's tax. Where each person resides is part of the picture.
How the Property Actually Transfers to You
Before you can sell, refinance, or even reliably claim exemptions, title has to move into the heir's name. The path depends on how the original owner set things up.
Transfer on Death Deed (TODD)
In Texas, a properly recorded Transfer on Death Deed passes real estate directly to a named beneficiary without probate. It's simple and effective — but note that TODD property stays exposed to estate creditor claims for two years after death, so confirm that exposure before relying on it.
Lady Bird (enhanced life estate) deed
Also avoids probate and passes to the named remainder beneficiary at death. Commonly used in Texas to sidestep Medicaid estate recovery because the home doesn't pass through probate.
Living trust
If the home was placed in a trust, the trustee distributes it under the trust's terms — no probate court required.
Will (probate)
With a will but no deed-based transfer, the home generally goes through probate. Texas has a relatively streamlined probate process, but it still takes time and money.
No will (intestacy)
Without a will, Texas intestacy law decides who inherits. For small estates, a Small Estate Affidavit (Texas Estates Code Ch. 205) can sometimes transfer property without full probate once 30 days have passed.
No automatic survivorship between spouses
Unlike most states, Texas does not automatically give a surviving spouse full ownership. A written, signed (and, for real estate, recorded) survivorship agreement is required for property to pass automatically — a rule grounded in the Texas Constitution. Married couples who assume "it just goes to me" are sometimes surprised.
The Property Tax Surprise Austin Heirs Miss
This is the single most common shock for Central Texas families, and it has nothing to do with income or estate tax. When the original owner dies, their homestead exemption and any over-65 exemption do not transfer to you automatically. The exemption is personal to the occupant — it doesn't run with the land.
The practical result: the appraisal cap and exemptions that kept a longtime owner's tax bill low can fall away, and the home may be reassessed toward full market value. In a market like Austin, where a home held for decades may be worth many times its capped taxable value, the annual property tax bill can jump substantially the year after inheritance.
- File promptly with the county. In the Austin area that's the Travis Central Appraisal District (or Williamson / Hays CAD, depending on the address). Each county has its own process.
- Ask about the heir property homestead exemption. Texas Senate Bill 1943 (2019) created a path for heirs who live in the home to claim the homestead exemption even without clean title or completed probate — using an affidavit of ownership, the prior owner's death certificate, and a recent utility bill. Many qualifying families have never heard of it.
- Remember exemptions don't survive a sale. When you sell, the exemption ends on the sale date and the buyer files their own. There's no rollover to your next home.
The federal tax picture for an inherited home is usually gentle. The property tax bill is where Austin families actually feel the change — and it's the one thing you can act on within weeks.
Keep, Rent, or Sell — and How Basis Shapes the Choice
Your stepped-up basis quietly drives the math on every path forward.
Selling soon
Because your basis equals date-of-death value, selling near that value means little or no capital gains tax. This is the cleanest outcome for families who don't want to hold the property. Sale costs like agent commissions and closing fees further reduce any taxable gain.
Holding, then selling later
If you keep the home and it appreciates, the eventual gain is measured from your stepped-up basis to the future sale price. Appreciation after the date of death is taxable when you sell.
Moving in
If the inherited home becomes your primary residence, living there for at least two of the five years before selling can qualify you for the federal Section 121 exclusion — up to $250,000 of gain excluded for a single filer, $500,000 for a married couple — on top of your stepped-up basis. You'd also file for your own homestead exemption.
Renting it out
As a rental, the property becomes an investment asset: you can depreciate it from the stepped-up basis, but that depreciation is later "recaptured" and taxed when you sell. Rentals also don't get the Section 121 exclusion. This path rewards planning.
When siblings inherit together
When several heirs inherit one home, everyone has to agree on keep-vs-sell, and each owner's share carries its own stepped-up basis. Disagreements are common. A clear conversation early — ideally with a real estate professional and an attorney — prevents a forced partition sale later.
A Practical Checklist for the First Few Months
- Secure the property — insurance, utilities, and basic maintenance don't pause for probate.
- Locate the will, deed, and any trust documents to understand how title transfers.
- Establish the date-of-death value with an appraisal or professional analysis, and file it away.
- Contact the county appraisal district about exemptions — including the heir property exemption if it applies.
- Confirm any mortgage status and whether payments are current; the loan doesn't disappear.
- Check for a Medicaid estate recovery claim if the deceased received long-term care at 55 or older.
- Talk to an estate attorney and a tax professional before selling, especially with multiple heirs or an estate near the federal exemption.
Frequently Asked Questions
Do I pay taxes just for inheriting a house?
No. Inheriting a home is not treated as taxable income, and there's no federal tax on the transfer for the vast majority of families. Texas has no state estate or inheritance tax. Tax generally only comes into play when you later sell, and even then only on gain above your stepped-up basis.
What is my cost basis on an inherited home?
Generally the fair market value on the date the original owner died — not what they originally paid. This "step-up" erases the appreciation that built up during their lifetime, which is why documenting the date-of-death value matters.
Will my property taxes go up after I inherit?
They can, particularly in Austin. The previous owner's homestead and over-65 exemptions don't automatically transfer, and the home may be reassessed. File with your county appraisal district promptly and ask about the Texas heir property homestead exemption.
How much can I inherit before owing federal estate tax?
In 2026 the federal estate tax exemption is $15 million per individual ($30 million per married couple). Estates below that owe no federal estate tax, and the estate — not the heir — pays any tax that does apply.
Can I avoid capital gains tax on an inherited house?
Selling at or near the date-of-death value usually results in little or no capital gains tax thanks to the stepped-up basis. Moving in and meeting the two-of-five-year residency test can add the Section 121 exclusion. A tax professional can model your specific situation.
Wherever the Home Is, We Know Someone Good
Our primary markets are Austin, Charlotte, and Puerto Vallarta — but our partner network reaches far beyond them. Inherited a property in another city, another state, or another country? We can connect you with a vetted agent almost anywhere.
And we don't just hand you a name and walk away. Let us do the research and help hold your agent accountable — so you get the same standard of representation you'd expect from us, no matter where the property sits.
Inherited a Home in the Austin Area?
Whether you're deciding to keep, rent, or sell — or just need help establishing value and understanding your options — our team can walk you through it with clear, local guidance.
More resources: the Seller Resource Center, our Featured Properties, and the full market blog.
This article is general information, not legal, tax, or financial advice. Tax laws and exemption amounts change, and every estate is different. Confirm your situation with a licensed estate attorney, CPA, or tax advisor, and with your county appraisal district, before acting.
