What to Do When You Inherit Money: A Step-by-Step Guide (2026)

Critical Deadlines You Cannot Miss

Before anything else, know what has a hard deadline. Missing these is how families lose $100,000+ to completely avoidable tax consequences.

Month 1: Don't Do Anything Irreversible

The most valuable thing you can do in the first 30 days is slow down. Open a dedicated high-yield savings account and park any liquid assets there. Resist pressure from any advisor, financial institution, or family member to make immediate investment decisions.

The rule: liquid assets can sit in a high-yield savings account for 6 months while you get the plan right. Nothing gets better by moving faster on a life-changing sum of money.

Months 2–3: Inventory What You Have

Categorize every inherited asset by type. The tax rules and decision logic differ completely across asset types — what's true for inherited stock is the opposite of what's true for an inherited IRA.

Months 3–6: Asset-by-Asset Decisions

Inherited IRA — the 10-year rule strategy

Most non-spouse beneficiaries must fully deplete an inherited traditional IRA within 10 years of the decedent's death.¹ If the original owner died after their Required Beginning Date (age 73 for those born 1951–1959; age 75 for those born 1960+), annual RMDs are also required in years 1–9.²

The optimal withdrawal timing depends entirely on your income trajectory:

• Low income now, high income coming (pre-peak career): Distribute more in early years while you're in a lower tax bracket.
• Peak income now, retiring within 10 years: Hold off — your retirement bracket may be dramatically lower.
• Large traditional IRA ($500K+) with Roth conversion opportunity: Converting other assets to Roth in low-income years creates headroom for larger IRA distributions at a lower effective rate.

Use the Inherited IRA 10-Year Drawdown Optimizer to compare even, front-loaded, and back-loaded strategies using your actual bracket. The annual RMD calculator is separate: Inherited IRA Annual RMD Calculator.

Inherited real estate — sell, rent, or keep?

Step-up basis under IRC §1014 means your tax cost basis equals the date-of-death fair market value. If your parent bought a house for $80,000 in 1985 and it's worth $900,000 today, your basis is $900,000.³ The decision framework:

• Sell quickly: Capital gain is near zero. Diversify the proceeds. Best if the property needs significant work, siblings want cash, or you live far away.
• Rent it: Cash flow plus 27.5-year depreciation schedule. But depreciation recapture at 25% when you eventually sell (§1250 unrecaptured gain). Adds management complexity.
• Move in: IRC §121 primary-residence exclusion ($250K single / $500K married filing jointly) applies after 2 years of ownership and 2 of the last 5 years of use as primary residence.

Full guide: What to Do With an Inherited House: Sell, Rent, or Keep?

Inherited brokerage accounts — the step-up rebalancing window

This is the rare moment when rebalancing costs nothing. A concentrated inherited portfolio (imagine 70% Apple, 20% Amazon, 10% cash) can be diversified without capital gains — because every position's basis resets to date-of-death value. Under IRC §1223(11), all inherited stock qualifies as long-term capital gain immediately, so the 2026 rates apply from day one: 0% for incomes below $49,450 single / $98,900 married; 15% up to $545,500 single / $613,700 married.⁴

Use this window deliberately. If the inherited account holds a single stock at 80% of its value, that's sequence-of-returns risk you don't need — and you can eliminate it at minimal tax cost right now.

Trust distributions — read before you request

Do not request distributions from a trust before understanding the document. Key terms:

• HEMS ascertainable standard — "Health, Education, Maintenance, and Support." Distributions are discretionary; the trustee has latitude to say no. You must request and justify based on enumerated needs.
• Mandatory income distributions — some trusts require the trustee to distribute net income annually. If yours does and the trustee hasn't paid, you have a legal claim for unpaid distributions.
• Compressed trust tax brackets — trust income not distributed to beneficiaries hits the 37% bracket at just $16,550 in 2026 (vs. $640,600 for individual filers). This creates strong incentive for trustees to distribute income to beneficiaries annually.

Full guide: Inheriting Through a Trust: What Beneficiaries Actually Control

Months 6–12: Integrate with Your Financial Plan

After the time-sensitive asset decisions are made, deploy remaining capital systematically:

1. Emergency fund first — 6 months of expenses in a high-yield savings account before any long-term investment. The inheritance should not become your emergency fund; it should be separate.
2. High-interest debt — any debt at rates above ~6% is a guaranteed return to eliminate. This means credit cards and high-rate student loans. It does not mean a 2.75% mortgage.
3. Max tax-advantaged accounts — 401(k) deferral $24,500 in 2026 ($11,250 super catch-up at ages 60–63), HSA $4,400 single / $8,750 family.⁵ You cannot contribute the inheritance directly into these accounts (earned income requirement), but using inheritance to cover living expenses frees earned income for maximum contributions.
4. Taxable investing — after tax-advantaged accounts are maxed, invest remaining funds in a diversified taxable portfolio. The step-up basis on inherited brokerage assets gave you a clean cost basis; don't rebuild embedded gains by holding concentrated positions.
5. Update your own estate plan — beneficiary designations, will, powers of attorney. An inheritance changes your net worth and your estate-planning obligations simultaneously. If your estate now exceeds your state's threshold, a trust may make sense for the first time.

The Mistakes That Cost the Most

The 7 Costly Inheritance Mistakes guide covers each of these with worked dollar examples. The short version:

• Step-up basis documentation failure — for real estate and closely-held business interests, failing to get a contemporaneous appraisal means the IRS can challenge your basis years later. Document everything within 6 months of death.
• Cashing out an inherited IRA in year 1 — a $500K traditional IRA distributed as a lump sum can generate $150,000+ in federal income tax in a single year. The 10-year rule exists to spread this. A specialist can model the optimal schedule.
• Missing a year-1 RMD if T.D. 10001 applies — if the decedent died after their Required Beginning Date, annual RMDs are required from the inherited IRA in years 1–9. Missing one triggers a 25% excise tax on the missed amount.
• Attempting a 60-day rollover as a non-spouse beneficiary — IRC §408(d)(3)(C) prohibits non-spouse beneficiaries from using the 60-day rollover rule. If you receive a check from an inherited IRA and try to deposit it into your own IRA, it's a taxable distribution. Only direct trustee-to-trustee transfers work.
• Missing the December 31 IRA separate-account deadline — if you and two siblings co-inherited a $900K IRA, failing to split into three separate accounts by December 31 of the year after death forces all three of you to use the oldest sibling's (shorter) life expectancy for RMDs — not your own.
• Commingling inherited assets with joint accounts — in 41 equitable distribution states, commingling inherited money into a joint account can convert what was separate property into marital property subject to division in a divorce. Keep inherited assets in accounts titled only in your name.

When a Specialist Is Worth It

Most financial advisors handle investment management. Far fewer handle the specific complexity of inheritance: SECURE Act 10-year rule strategies, step-up basis appraisals, trust distribution analysis, disclaimer planning, or the interaction of multiple inherited asset types held simultaneously. This guide covers the 10 questions to ask before hiring and what credentials indicate real inheritance expertise (CFP with inheritance concentration, CPA-PFS, CTFA, AEP).

Situations where a specialist almost always pays for themselves:

• Inherited IRA over $300K — 10-year distribution optimization is routinely worth 3–10× the advisor fee, given the difference between optimal and suboptimal bracket management.
• Inherited real estate with appreciation over $100K — basis documentation, 1031 exchange evaluation, rental vs. sale analysis, depreciation recapture calculation.
• Trust as beneficiary — see-through trust rules, conduit vs. accumulation structure, trustee relationship management, distribution requests under HEMS standard.
• Multiple inherited asset types simultaneously — IRA + brokerage + real estate + trust, each with different rules, deadlines, and tax interactions.
• Considering disclaiming — the 9-month deadline is unforgiving. An attorney and advisor working together prevents irreversible mistakes on an irreversible decision.

Talk to an inheritance specialist

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