How Much Capital Gains Tax Do You Pay on Inherited Property in California?
Most Los Angeles heirs pay far less than they expect - or nothing at all. Here's why, and what determines your actual rate.
What's in This Guide
In most cases, you'll pay capital gains tax only on the appreciation that occurred after you inherited the property, not on the total gain since the original purchase. Thanks to the step-up in basis under IRC §1014, your cost basis resets to the property's fair market value at the date of death. For an inherited Los Angeles home worth $910,000, if you sell for $960,000, your taxable gain is only $50,000 - not the entire appreciation from the original purchase price of $200,000.
I've worked with heirs across Los Angeles County for 13 years. The most common thing I hear when someone calls me after a parent passes is this: "Do we have to pay all the capital gains tax?" They're bracing for a massive bill. And in the vast majority of cases, the answer is no - or at least, much less than they feared.
The reason is a provision most people have never heard of: the step-up in basis. Combined with California's community property rules and the 6-month safe harbor, the tax situation for most heirs is far more favorable than they realize. This guide breaks down every number you need, using real Los Angeles figures, so you can walk into your CPA's office knowing exactly what questions to ask.
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The Step-Up in Basis: The Tax Break Most Heirs Don't Know About
The step-up in basis is arguably the most valuable provision in the U.S. tax code for anyone inheriting real estate. Under IRC §1014, when you inherit property, your tax "basis" - the cost figure the IRS uses to calculate your capital gain - resets to the property's fair market value on the date the owner died. Whatever your parent or grandparent originally paid is completely irrelevant for your tax calculation.
Here's why this matters enormously in Los Angeles. A home purchased in Pasadena in 1985 for $180,000 might be worth $1,100,000 today. Under normal circumstances, if you sold that property, you'd be calculating a capital gain of $920,000. But when you inherit that home, your new basis is $1,100,000. If you sell it quickly for $1,100,000, your taxable gain is exactly zero.
Step-Up Basis Calculator Example - $910,000 LA County Home
The difference is dramatic. A potential $710,000 gain shrinks to $50,000 simply because you inherited the property rather than receiving it as a gift. This is not a loophole or a technicality - it's federal law, and it applies to every heir regardless of whether the estate owes federal estate tax.
One important clarification I give my clients: the step-up applies to the fair market value at the specific date of death, not the date you eventually sell. If the home was worth $910,000 the day your parent died, that's your basis, even if you wait 18 months to close probate before selling. Any appreciation between the date of death and your sale date is your taxable gain.
Inherited property always qualifies for long-term capital gains treatment regardless of how long you hold it. You do not need to hold the property for 12 months before selling. The long-term rate applies from day one of your ownership as an heir.
How do you establish the fair market value at death?
A certified appraisal is the standard. I work with trusted LA County appraisers who specialize in estate valuations.
California's Double Step-Up: The Advantage Most Surviving Spouses Don't Know About
California is a community property state, and that creates a tax advantage that most states don't offer. When a married couple owns a home as community property and one spouse dies, both halves of the property receive a stepped-up basis - not just the deceased spouse's 50%. This is called the "double step-up," and it's a major financial benefit exclusive to community property states.
In most non-community-property states (like New York or Florida), only the deceased spouse's share gets stepped up. The surviving spouse keeps their original cost basis on their half. In California, both halves step up simultaneously at the date of death, meaning a surviving spouse could sell the home immediately after their spouse passes with no taxable gain at all - assuming they sell at or near the date-of-death valuation.
Double Step-Up vs. Single Step-Up - $1,000,000 Home
The double step-up applies to property held as community property, not all joint tenancy arrangements. If the property is held as joint tenancy with right of survivorship rather than community property, you may only get a single step-up. The way title was held at the time of death matters significantly. Consult an estate attorney if you're unsure how your property was titled.
"The double step-up is one of the most underutilized tax advantages I see in practice. I've spoken with surviving spouses in West LA and Arcadia who were bracing for six-figure tax bills - and when their CPA ran the actual numbers using community property rules, they owed nothing. This is exactly why you should verify how your property was titled before assuming the worst."
2026 Capital Gains Rates for Inherited Property: Federal vs. California
This is where the numbers diverge sharply between federal and California law. The federal tax code gives long-term capital gains a preferential rate - lower than ordinary income rates. California does not. Understanding both layers is critical for any heir planning a sale of inherited Los Angeles real estate.
Federal Long-Term Capital Gains Rates (2026)
| Rate | Single Filer Income | Married Filing Jointly | Who This Is |
|---|---|---|---|
| 0% | Up to $49,450 | Up to $98,900 | Retirees, low-income years, trusts with favorable distribution |
| 15% | $49,450 – $545,500 | $98,900 – $614,350 | Most working heirs - middle and upper-middle income |
| 20% | Over $545,500 | Over $614,350 | High earners; less common for single inherited property sale |
California Capital Gains Rates (2026)
California is one of the few states that taxes all capital gains as ordinary income - there is no preferential long-term rate. Your California capital gains tax rate equals whatever bracket your total taxable income falls into, ranging from 1% at the low end to 13.3% for very high earners.
| CA Bracket | Single Filer Income | What This Means for Capital Gains |
|---|---|---|
| 1%–4% | Under ~$50,000 | Low effective CA rate, but federal rate is also 0%, so total may be very low |
| 6%–9.3% | $50,000 – $300,000 | Most middle-income LA heirs land here; adds significant cost to the 15% federal rate |
| 10.3%–13.3% | Over $300,000 | Top CA rate applies to high-income taxpayers; stacks heavily on 20% federal rate |
Comparison: California vs. Other States
California's refusal to offer a preferential capital gains rate is a major cost for high-income heirs. A Bel Air heir in the top bracket who sells an inherited home faces 20% federal + 13.3% California + 3.8% NIIT = 37.1% total rate on every dollar of gain above the stepped-up basis. The step-up in basis helps enormously, but any long-term appreciation after you inherit is expensive to realize in California.
Thinking about selling an inherited LA home?
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Running the Full Math: A Real Los Angeles Example
Abstract percentages are hard to reason about. Let's put actual numbers to a situation I see regularly: a single heir in their mid-50s who inherits a home in Pasadena, and the estate has been in probate for about a year before the sale closes.
The home was purchased for $350,000 in 2001. It was worth $910,000 on the date of death (March 2026 LA County median). The heir sells it for $960,000 in May 2026, twelve months into a probate timeline. The heir earns $200,000 per year from their regular job, making them a middle-income taxpayer by LA standards.
Full Capital Gains Tax Calculation - $910K Inherited LA Home
In this scenario, the heir pays zero capital gains tax. The selling costs consumed the small appreciation between the date of death and the sale date. Now let's run the same example but assume the heir waits 5 years and the property appreciates to $1,200,000.
Capital Gains Tax - Same Home, Sold 5 Years Later at $1,200,000
Combined federal + California + NIIT on this scenario. Still far better than the 37.1% maximum because this heir's income places them in the 15% federal bracket rather than the 20% bracket.
The key takeaway: waiting pays in terms of equity growth, but costs in taxes. Selling closer to the date of death - especially within 6 months - often produces the best after-tax outcome for heirs who don't plan to live in the home. The strategy you choose depends on your income level, your plans for the proceeds, and how much the property is likely to appreciate in the near term.
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The 6-Month Safe Harbor: Sell Quickly and Simplify Your Basis
Establishing fair market value on the date of death normally requires a certified appraisal. That adds cost and time - and can create controversy if the IRS disagrees with the appraiser's number. There's a simpler path if you act quickly: the 6-month safe harbor rule.
If you sell the inherited property within 6 months of the date of death, the IRS generally accepts the actual sale price as evidence of the fair market value at death. This is a significant simplification. Instead of spending $3,000–$5,000 on an estate appraisal and potentially defending that value later, the sale itself establishes your basis. And if the property hasn't appreciated between the date of death and the closing date, your capital gain is zero.
| Scenario | Timeline | Basis Method | Tax Impact |
|---|---|---|---|
| Sell within 6 months | Closes before Month 6 | Sale price = FMV at death (safe harbor) | Capital gain likely zero if price stable |
| Sell after 6 months | Months 7–24+ | Certified appraisal at date of death required | Any appreciation since death = taxable gain |
| Sell during probate | Typically 12–18 months | Appraisal at death date; gain accrues during probate | Higher gain if LA market appreciated during probate |
| Trust sale | 30–90 days typical | Often within 6-month window; sale price as basis | Low to zero gain in most scenarios |
This is one of the strongest arguments for using a living trust rather than relying on probate for estate administration. Trust sales typically close in 30–90 days with no court involvement - well within the 6-month safe harbor window. Probate sales, by contrast, often take 12–18 months from filing to close, meaning heirs are selling well after the safe harbor expires, paying tax on whatever Los Angeles has appreciated in the interim.
Even if you miss the 6-month safe harbor, getting a retroactive appraisal establishing value as of the date of death is still worthwhile. It typically costs $2,000–$4,000 and could save you tens of thousands in taxes by accurately documenting a high basis. Don't skip the appraisal just because time has passed.
For Los Angeles real estate specifically, this timing consideration is especially important. LA County median prices have been in the $865,000–$949,000 range in early 2026, with prices historically trending up over multi-year periods. Every month you delay after the safe harbor window closes, you risk the basis becoming stale while the property's actual value increases - meaning more gain to tax when you eventually sell.
If you're in the middle of a probate timeline right now, read my full guide on selling inherited property in California for the complete process from probate clearance to closing. And if property tax reassessment is also on your mind, Proposition 19 eligibility is a separate calculation - I cover that in detail separately.
The §121 Primary Residence Exclusion: Does It Apply to Inherited Property?
The IRC §121 exclusion is the provision that lets homeowners exclude up to $250,000 of capital gain (or $500,000 for married couples) when they sell their primary residence. It's a powerful tax break for anyone who has lived in a home for at least 2 of the 5 years before the sale. But does it apply when you inherit a home?
The short answer: not automatically. The §121 exclusion does not transfer to heirs just because the deceased owner qualified for it. If you inherit your parent's home and sell it the following month, you cannot use the §121 exclusion - you haven't met the 2-year occupancy requirement yourself. The step-up in basis is your primary protection in that scenario, not the §121 exclusion.
When §121 DOES Apply to Inherited Home
- You inherit and then move in as your primary residence
- You live there for 2 of the 5 years before you sell
- Your capital gain exceeds the stepped-up basis (usually after years of ownership)
- You sell after meeting the 2-year requirement
When §121 Does NOT Apply
- You sell immediately or soon after inheriting (most common scenario)
- You rent the property out without ever living there
- You inherited recently and haven't accumulated 2 years of residence
- The property is in a trust and distributed to a beneficiary who doesn't occupy it
The strategy implication is important: if you plan to live in an inherited home, you might consider holding it for at least 2 years before selling. After meeting the §121 occupancy requirement, a married couple can exclude up to $500,000 of gain above the stepped-up basis - a significant additional protection if the property appreciates substantially while you're living there.
Many heirs assume that because their parent qualified for the §121 exclusion, they automatically inherit that right. They do not. The exclusion is based on your occupancy history, not your parent's. If you sell immediately after inheriting, the step-up in basis is your protection - the §121 exclusion is simply unavailable.
There is an interesting interaction between §121 and Proposition 19 that I see confuse people regularly. Proposition 19's parent-child transfer rules deal with property tax reassessment - a completely separate calculation from federal and California income tax on capital gains. You can qualify for Prop 19 property tax protection and still owe capital gains tax when you eventually sell, or vice versa. These are two independent systems.
Should you live in the inherited home first?
That answer depends on your specific numbers. Let me help you model the options.
Strategies to Reduce Capital Gains on Inherited California Property
The step-up in basis is already doing a lot of the work for you. But depending on your plans for the property, there are additional levers you can pull to further minimize your tax exposure. Here's how I think about the four main paths I see LA heirs take.
Sell Quickly (Within 6 Months)
Take advantage of the safe harbor. If the property hasn't appreciated since death, capital gain is near zero. Clean, simple, immediate liquidity. Works best if you don't plan to live in the home.
Occupy for 2+ Years, Then Sell
Move in as primary residence and meet the §121 occupancy requirement. After 2 years, exclude up to $250K ($500K married) of gain above basis. Best if the home is in a neighborhood you'd actually want to live in.
1031 Exchange to New Property
Sell the inherited home and defer all capital gains by rolling proceeds into a like-kind investment property. Strict 45-day identification and 180-day close deadlines apply. Requires a qualified intermediary.
Hold and Rent
Generate rental income while deferring the sale. Gain continues to accrue. Depreciation recapture (25% rate) applies when you eventually sell. Works if cash flow is strong and you're comfortable with landlord responsibilities.
Sell in a Low-Income Year
If you're between jobs or retiring soon, timing the sale to a year when your total income is lower can push you into the 0% federal bracket or a lower California bracket. Requires advance planning with your CPA.
Installment Sale
Spread proceeds and taxable gain over multiple years by accepting buyer payments on a schedule. Can smooth out the tax hit by keeping income below NIIT thresholds each year. More common for high-value properties.
Decision Matrix: Which Strategy Fits Your Situation?
For the sibling disagreement scenario, I'd strongly recommend reading my guide on how long it takes to sell inherited property in California. Partition actions - California's forced sale mechanism when co-owners disagree - cost $10,000–$50,000 in legal fees and take 6–18 months. In most cases, the tax cost of delay outweighs any benefit of waiting.
Navigating probate, trust, or sibling decisions?
I specialize in inherited property sales throughout LA County. I'll help you understand all your options.
Tax Rate Quick Reference by Situation
2026 rates - California inheritors. Use this as a starting estimate; consult a CPA for your specific numbers.
| Your Situation | Federal Rate | CA Rate | NIIT | Effective Max |
|---|---|---|---|---|
| Low income (under $49K single), sell quickly | 0% | ~1–4% | No | ~4% |
| Middle income ($50K–$200K), standard heir | 15% | ~6–9.3% | Maybe | ~24–28% |
| Upper income ($200K–$545K single) | 15% | ~9.3–12.3% | Yes (+3.8%) | ~28–31% |
| High income (over $545K single) | 20% | 13.3% | Yes (+3.8%) | 37.1% |
| Surviving spouse, CA community property, sell quick | 0–15% | Varies | Maybe | Often 0% (double step-up) |
| Sell within 6 months (safe harbor), no appreciation | 0% | 0% | No | $0 tax |
| Sell after 5+ years, significant appreciation | 15–20% | 9.3–13.3% | Yes | 28–37.1% |
| 1031 exchange at time of sale | Deferred | Deferred | Deferred | $0 now |
Frequently Asked Questions
Do you pay capital gains tax when you inherit a house in California?
Often very little or nothing, thanks to the step-up in basis under IRC §1014. Your cost basis resets to the property's fair market value at the date of death, so you only owe capital gains on any appreciation that occurs after you inherit it. If you sell quickly after inheriting, your taxable gain is typically close to zero.
What is the step-up in basis and how does it work for inherited property?
Under IRC §1014, when you inherit property, your tax basis resets to the property's fair market value on the date the owner died. If your parent paid $200,000 for a home now worth $910,000, your new basis is $910,000 - not $200,000. You owe capital gains only on appreciation above $910,000 from that point forward.
What is the California community property double step-up?
California is a community property state. When one spouse dies, both the deceased spouse's 50% and the surviving spouse's 50% receive a stepped-up basis to current fair market value. Most other states only step up the deceased spouse's half. This means a surviving spouse can potentially sell the home with zero taxable gain if they act quickly.
What are the 2026 capital gains tax rates for inherited property in California?
Federal long-term rates are 0% (income under ~$49,450 single / ~$98,900 married), 15% (most taxpayers), or 20% (high earners). California taxes all capital gains as ordinary income - no preferential rate - up to 13.3%. High earners also pay 3.8% Net Investment Income Tax. Maximum combined rate in California: 37.1%.
What is the 6-month safe harbor for inherited property?
If you sell inherited real property within 6 months of the date of death, the IRS generally accepts the sale price as proof of the fair market value at death. This simplifies the basis calculation and can eliminate your capital gain entirely if the property hasn't appreciated between the date of death and closing.
Can I use the $250,000 primary residence exclusion on an inherited home?
The IRC §121 exclusion does not automatically apply to inherited property. To use it, you must live in the home as your primary residence for at least 2 of the 5 years before you sell. If you inherit and immediately sell, you cannot use the §121 exclusion - but the step-up in basis typically eliminates most or all of your gain anyway.
Does California have a preferential long-term capital gains rate like the federal government?
No. California is one of the few states that taxes all capital gains - including long-term gains from inherited property - as ordinary income. There is no preferential rate. Depending on your income, California's marginal rate on those gains could be anywhere from 1% to 13.3%.
What is the Net Investment Income Tax and does it apply to inherited property?
The Net Investment Income Tax (NIIT) is an additional 3.8% federal surtax on investment income, including capital gains from property sales. It applies to single filers with modified adjusted gross income above $200,000, and married filers above $250,000. If your income qualifies, it stacks on top of federal and California capital gains rates.
What strategies can reduce capital gains on inherited property in California?
The most effective strategies are: (1) Sell within 6 months to use safe-harbor pricing that may zero out your gain, (2) Move into the home as your primary residence for 2+ years to qualify for the §121 exclusion, (3) Execute a 1031 exchange to defer capital gains if the property will be used as investment property, or (4) Hold and manage as a rental, paying only when you eventually sell.
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Related Guides in This Series
Everything you need to navigate inherited property in California.
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