Sarah Mitchell
Certified Public Accountant (CPA)
Sarah Mitchell is a Certified Public Accountant with over 15 years of experience in individual and business taxation. She holds a Master of Science in Taxation from Golden Gate University and specializes in capital gains tax planning, investment tax strategies, and IRS compliance. Sarah has helped thousands of clients minimize their tax liabilities through smart planning and has been quoted in Forbes, NerdWallet, and The Wall Street Journal. She is an active member of the AICPA and the California Society of CPAs.
Experience
15+ years in tax planning and IRS compliance. Former Senior Tax Manager at Deloitte. Current founder of Mitchell Tax Advisory Group.
Articles by Sarah Mitchell
Short-Term Capital Gains Tax: Why Selling Too Early Costs You More
Short-term capital gains tax can eat up to 37% of your profit. Learn how holding periods work, why the IRS penalizes quick sellers, and how to calculate what you actually owe when you sell investments held less than one year.
Capital Gains Tax Rates 2026: Complete Breakdown of 0%, 15% and 20% Brackets
Complete guide to capital gains tax rates in 2026. Covers 0%, 15%, and 20% long-term brackets, short-term rates, the 3.8% NIIT surtax, thresholds for every filing status, and strategies to stay in a lower bracket.
Capital Gains Tax Calculator: How to Estimate What You Will Owe Before You Sell
Step-by-step guide to estimating your capital gains tax before you sell. Covers the basic formula, cost basis calculations, short-term vs long-term rates, real walkthroughs, the 3.8% NIIT, state taxes, and common mistakes.
Capital Gains Tax on Land Sale: Vacant Land, Raw Land and the Rules Nobody Tells You About
Complete guide to capital gains tax on land sales. Learn how selling vacant land, raw land, and lots is taxed differently from other real estate, why Section 121 does not apply, how 1031 exchanges work for land, and strategies to reduce your tax bill.
How to Calculate Capital Gains Tax: Step by Step From Purchase Price to Your Final Tax Bill
Complete step-by-step guide to calculating capital gains tax. Learn how to find your cost basis, calculate net proceeds, determine your gain or loss, apply the correct tax rate (0%, 15%, or 20%), factor in the NIIT, handle state taxes, and use our free calculators to get your exact number.
Capital Gains Tax Estimated Payments 2026: When to Pay, How Much & How to Avoid Penalties
Complete guide to estimated tax payments on capital gains in 2026. Quarterly deadlines, safe harbor rules, penalty calculations, and step-by-step instructions to pay the right amount at the right time.
Capital Gains Tax on Gold and Precious Metals: What You Owe and How to Save
Complete guide to capital gains tax on gold, silver, platinum, and palladium. Learn why physical gold gets taxed at 28%, how ETFs are taxed differently, reporting forms, and smart strategies to cut your tax bill.
Capital Gains Tax Loss Carryover 2026: How to Carry Forward Losses and Save Thousands
Complete 2026 guide to capital loss carryover rules. Learn how to carry forward unused capital losses beyond the $3,000 annual limit, the offset order, Form 8949 reporting, and strategies to maximize your tax savings over multiple years.
Capital Gains Tax Deferral Strategies 2026: 1031 Exchanges, Opportunity Zones, Installment Sales & More
Learn every legal strategy to defer capital gains tax in 2026. Covers 1031 like-kind exchanges, Qualified Opportunity Zone Funds, installment sales, charitable remainder trusts, and intra-family loans. Includes real examples, timelines, and common mistakes.
Capital Gains Tax When Selling Your Home: Section 121 Exclusion, the 2-of-5 Rule & How to Keep More Money
Complete guide to capital gains tax when selling your primary residence in 2026. Learn how the Section 121 exclusion works, who qualifies for the $250K/$500K tax-free limit, the 2-of-5-year occupancy rule, partial exclusions for unexpected moves, and strategies to minimize your tax bill on a home sale.
Capital Gains Tax on Stock Options & RSU: ISO, NSO, ESPP & When You Actually Owe
Complete guide to capital gains tax on stock options and RSU in 2026. Learn how ISO, NSO, ESPP, and RSU are taxed, when capital gains vs ordinary income applies, holding period requirements for preferential rates, and strategies to minimize your tax bill on equity compensation.
Capital Gains Tax on Mutual Funds & ETFs 2026: Distributions, Cost Basis & What Actually Costs You Money
How capital gains tax works on mutual funds and ETFs in 2026. Understand capital gain distributions, cost basis methods (FIFO, Specific ID, Average Cost), tax-efficient fund selection, and how to avoid the biggest tax traps that catch fund investors off guard.
Wash Sale Rule 2026: Complete Guide to Avoiding Costly Tax Mistakes
Learn how the IRS wash sale rule works in 2026, the 30-day window that disallows losses, and smart strategies to stay compliant while still harvesting tax losses effectively.
How to Report Capital Gains on Your Tax Return 2026: Step-by-Step Filing Guide
Complete step-by-step guide to reporting capital gains on your 2026 tax return. Covers Form 8949, Schedule D, cost basis, short-term vs long-term gains, crypto reporting, and common mistakes that trigger IRS audits.
Articles Reviewed by Sarah Mitchell
Tax Loss Harvesting: The Complete Guide to Turning Investment Losses Into Real Tax Savings
Complete guide to tax loss harvesting. Learn how to intentionally sell losing investments to offset capital gains, reduce your tax bill by thousands, avoid the wash sale rule, and use the $3,000 ordinary income deduction. Step-by-step strategy with real examples.
Capital Gains Tax vs Ordinary Income Tax: The Difference That Costs or Saves You Thousands
Complete guide to capital gains tax vs ordinary income tax. Learn how each is taxed, the rate differences, what counts as capital gains versus ordinary income, and strategies to shift more of your income into the lower-taxed category.
Capital Gains Tax on Foreign Investments: PFIC Rules, Currency Gains and What the IRS Really Wants
Complete guide to capital gains tax on foreign investments. Learn how foreign stocks, foreign mutual funds (PFIC), foreign real estate, and currency gains are taxed, reporting forms, and strategies to reduce your international tax bill.
Capital Gains Tax for Beginners 2026: A Simple Guide That Actually Makes Sense
A beginner-friendly guide to capital gains tax in 2026. Learn what capital gains are, how they are taxed, the difference between short-term and long-term rates, and simple strategies to lower your tax bill — explained in plain English.
Capital Gains Tax on Bonds & Fixed Income 2026: How Interest and Gains Are Taxed Differently
Complete guide to capital gains tax on bonds in 2026. Treasury, municipal, corporate, and savings bonds — how interest income and capital gains are taxed differently, which forms to use, and strategies to reduce your tax bill.
Capital Gains Tax on Dividends 2026: Qualified vs Ordinary and How to Pay Less
Complete 2026 guide to dividend taxation. Learn the difference between qualified and ordinary dividends, how tax rates apply, holding period rules, and strategies to minimize the tax you pay on dividend income.
Capital Gains Tax for Seniors & Retirees 2026: The Complete Guide to Paying Less
Complete 2026 guide to capital gains tax for seniors and retirees. Learn how the 0% bracket works, how capital gains affect Social Security taxation, retirement account withdrawal strategies, and which states are tax-friendly for retirees.
Net Investment Income Tax 2026: The Complete Guide to the 3.8% Surtax
Everything you need to know about the 3.8% Net Investment Income Tax (NIIT) in 2026. Learn who pays it, how to calculate it, what income counts, and proven strategies to reduce or avoid this extra tax.
Short-Term vs Long-Term Capital Gains Tax 2026: Rates, Rules & How to Save Thousands
Complete guide to short-term vs long-term capital gains tax in 2026. Compare rates (up to 37% vs 0-20%), understand the holding period rules, and learn strategies to qualify for lower long-term rates. Includes real examples and tax savings calculations.
State Capital Gains Tax Rates 2026: Every State Compared, Ranked & Explained
Complete 50-state comparison of capital gains tax rates for 2026. See which states charge zero tax, which hit you hardest, and how combined federal plus state rates can push past 33%. Includes strategies for reducing your state tax burden.
Capital Gains Tax on Real Estate Investment Property 2026: Depreciation Recapture, 1031 Exchanges & What You Actually Owe
Complete guide to capital gains tax on rental and investment property in 2026. Understand depreciation recapture at 25%, how 1031 exchanges work, calculating adjusted basis, and strategies to reduce your tax bill when selling real estate investments.
Capital Gains Tax on Collectibles 2026: Coins, Art, Antiques & the 28% Rate Explained
Complete guide to capital gains tax on collectibles in 2026. Learn which assets qualify as collectibles, how the 28% maximum rate works, reporting requirements on Form 8949, and strategies to reduce your tax bill on coins, art, gold, and antiques.