After a home sale closes, the money usually arrives as a single wire, and the useful order of operations is: figure out what you owe the IRS, protect the cash while it sits, pay off expensive debt, keep an emergency reserve, then put the rest to work. What to do with house sale proceeds depends heavily on how much of the gain is taxable, whether you’re buying again, and how much room you have in tax-advantaged accounts.
Figure Out the Tax Bill First
Most sellers owe far less than they expect, because of the Section 121 exclusion. If you owned and lived in the home as your primary residence for at least two of the five years before the sale, you can exclude up to $250,000 of profit from federal income tax. Married couples filing jointly can exclude up to $500,000, provided both spouses met the use requirement and at least one met the ownership requirement during that five-year window.1Office of the Law Revision Counsel. 26 USC 121 – Exclusion of Gain From Sale of Principal Residence
The exclusion applies to profit, not to the sale price. Your gain isn’t what the buyer paid you. Start with the original purchase price, add qualifying closing costs from when you bought, and add the cost of permanent improvements you made during ownership. A new roof, a kitchen renovation, or an added bathroom all increase your basis. Routine maintenance and repairs do not.2Internal Revenue Service. Instructions for Schedule D (Form 1040) From the sale price, subtract selling expenses like the real estate commission and transfer taxes. What’s left is your gain. Only the portion above the $250,000 or $500,000 exclusion gets taxed.
Profit above the exclusion is taxed at long-term capital gains rates if you owned the home more than a year. Those rates are 0%, 15%, or 20%, depending on your total taxable income for the year.3Internal Revenue Service. Topic No. 409, Capital Gains and Losses Most sellers who owe anything land in the 15% bracket.
Two Surtaxes That Catch People Off Guard
A large gain can push your income high enough to trigger the 3.8% net investment income tax. It applies to the lesser of your net investment income or the amount by which your modified adjusted gross income exceeds $200,000 for single filers or $250,000 for married couples filing jointly.4Internal Revenue Service. Topic No. 559, Net Investment Income Tax The taxable portion of your home sale gain counts as investment income for this purpose.
If you ever claimed depreciation for a home office, that depreciated portion of the gain doesn’t qualify for the Section 121 exclusion.5Internal Revenue Service. Publication 523, Selling Your Home It’s taxed as unrecaptured Section 1250 gain at a maximum rate of 25%.3Internal Revenue Service. Topic No. 409, Capital Gains and Losses
One boundary worth flagging: if you sold before meeting the two-year ownership or use requirement, you may still qualify for a reduced exclusion, but only if the sale was driven by a change in employment, a health condition, or unforeseen circumstances such as divorce, natural disaster, or involuntary conversion.1Office of the Law Revision Counsel. 26 USC 121 – Exclusion of Gain From Sale of Principal Residence The exclusion is prorated by how much of the two-year period you actually met.
Make an Estimated Tax Payment If You Owe
This is where people get tripped up. If the taxable portion of your gain will leave you owing at least $1,000 more than your withholding and credits cover, the IRS expects an estimated tax payment for the quarter in which the sale closed, not a lump payment next April.6Internal Revenue Service. Large Gains, Lump Sum Distributions, Etc. You send it in with Form 1040-ES.
The safe harbor for avoiding an underpayment penalty is the lesser of 90% of your current-year tax or 100% of your prior-year tax liability. If your adjusted gross income exceeded $150,000 the prior year, the prior-year figure rises to 110%.7Internal Revenue Service. Estimated Taxes The penalty itself isn’t enormous, but a single quarterly payment eliminates it.
Protect the Cash While You Decide
Sale proceeds often land as a wire in the high six figures, and that creates two immediate problems.
FDIC insurance covers $250,000 per depositor, per insured bank, per ownership category.8FDIC.gov. Deposit Insurance FAQs Anything above that limit sitting in a single account at one bank is uninsured. You can get full coverage on larger balances by spreading deposits across multiple banks, using joint accounts (insured separately from individual accounts), or using a deposit placement service that distributes your money across a network of FDIC-insured banks in sub-$250,000 increments.9FDIC.gov. Your Insured Deposits Many large and midsize banks participate in these networks; ask.
Real estate wire fraud is the other risk, and it usually strikes before you receive proceeds rather than after. Criminals intercept email between buyers, sellers, and title companies, then send fraudulent wiring instructions that redirect funds to accounts they control. Verify all wiring instructions by calling your title company or escrow officer at a number you obtained independently, not one pulled from an email. Treat any last-minute change to wire instructions as suspicious. Call to confirm receipt immediately after any transfer.
If you’re not deploying the money right away, a high-yield savings account or short-term Treasury bills keep it accessible while earning something. As of early 2026, competitive high-yield savings accounts were offering annual yields in the 4% to 5% range, though rates shift with Federal Reserve policy. Treasury bills purchased through TreasuryDirect.gov carry no credit risk and offer comparable yields at short maturities. Either beats a standard checking account.
Pay Off High-Interest Debt
If you’re carrying credit card balances, wiping them out is one of the highest-return uses of the money. The average credit card interest rate hit 22.8% in recent years, and individual cards often charge more.10Consumer Financial Protection Bureau. Credit Card Interest Rate Margins at All-Time High No investment reliably returns 20% a year, so paying off a card is effectively the best guaranteed return you can get.
Before you send payment, request a payoff letter from each creditor. The payoff amount includes daily interest and may differ from your statement balance. Use a wire transfer or certified check for large payoffs so interest stops accruing quickly. Personal loans and private student loans with double-digit rates come next. Federal student loans usually carry lower rates and flexible repayment options, so they’re generally not the best target for a lump-sum payoff.
Keep an Emergency Reserve
Before you commit every remaining dollar to a down payment or investments, set aside three to six months of living expenses in a liquid account. This reserve absorbs medical bills, a car replacement, or a gap between jobs without forcing you to sell investments at a bad time or run the cards back up. A high-yield savings account or money market account works. Look for no monthly maintenance fees and a competitive yield.8FDIC.gov. Deposit Insurance FAQs Keep this money separate from your everyday checking so it doesn’t quietly get spent.
Put Money Toward the Next Home or Rental
Most sellers are also buyers. Down payments vary. Some conventional loans accept as little as 3% to 5% down, though putting less than 20% down typically means paying private mortgage insurance until you build enough equity.11Freddie Mac. The Math Behind Putting Down Less Than 20% Closing costs on the purchase side generally run 2% to 5% of the loan amount and cover title insurance, appraisal fees, and lender charges. Budget for both when deciding how much of your proceeds go into the new house.
A common misconception worth clearing up: Section 1031 like-kind exchanges, which let investors defer capital gains by rolling proceeds into another property, do not apply to personal residences. Only property held for business or investment use qualifies.12Internal Revenue Service. Like-Kind Exchanges Under IRC Section 1031 There’s no requirement to reinvest home sale proceeds into another home to avoid taxes. The Section 121 exclusion handles that, whether you buy again, rent, or move in with family.
If you’re renting instead, expect to use some proceeds for a security deposit and first month’s rent. Some landlords will accept several months upfront in exchange for better lease terms, which can work if you’re parking cash anyway.
Move Money Into Retirement and Brokerage Accounts
You can’t dump home sale proceeds directly into a retirement account, but you can use the cash to cover living expenses while you redirect more of your paycheck into tax-advantaged accounts.
IRAs
For 2026, the total contribution across all traditional and Roth IRAs is $7,500, or $8,600 if you’re 50 or older.13Internal Revenue Service. Retirement Topics – IRA Contribution Limits Your contribution can’t exceed your taxable compensation for the year. Capital gains aren’t earned income, so a home sale alone doesn’t create IRA contribution room. If you also have wages or self-employment income, the sale proceeds can cover your bills while your earnings flow into the IRA.
401(k) and Similar Workplace Plans
The 2026 employee contribution limit for 401(k) plans is $24,500. Workers 50 and older can add a $8,000 catch-up, and a newer rule lets those aged 60 through 63 use a super catch-up of $11,250 instead.14Internal Revenue Service. 401(k) Limit Increases to $24,500 for 2026 You can’t move sale proceeds into a 401(k) directly. What you can do is raise your payroll contribution rate sharply, even to 100% if the plan allows, and live off the cash in the meantime. The net effect is the same: more income sheltered from tax.
Taxable Brokerage Accounts
For amounts that exceed what retirement accounts can absorb, a taxable brokerage account has no contribution limits and no restrictions on access. Opening one at a major brokerage takes minutes, and you can fund it by electronic bank transfer. A broadly diversified mix of index funds is the simplest approach for most people. Your money was already concentrated in one real estate asset; spreading it across hundreds or thousands of companies reduces your exposure to any single sector.
Report the Sale on Your Return
The closing agent or title company generally files Form 1099-S reporting your gross proceeds to the IRS. There’s an exception: if the sale price is $250,000 or less ($500,000 for married couples) and you certify in writing that the full gain is excludable under Section 121, the closing agent may skip the 1099-S.15Internal Revenue Service. Instructions for Form 1099-S Even if no 1099-S is issued, report the sale on Schedule D of your Form 1040 whenever you have a gain that exceeds the exclusion or you didn’t meet the full ownership and use requirements. Hold on to records of your original purchase price, improvement costs, and selling expenses. They make the return straightforward and protect you if the IRS asks questions.