DC

David Chen

Tax Attorney & Legal Editor

JD, LLM in Taxation (New York University)

David Chen is a tax attorney with a Juris Doctor and a Master of Laws in Taxation from New York University School of Law. With over 10 years of legal practice, he specializes in 1031 exchanges, capital gains tax law, and IRS dispute resolution. David has successfully represented clients before the IRS Appeals Office and the U.S. Tax Court. He serves as the legal editor and fact-checker for all content on TaxGainsCalc.

Experience

10+ years in tax law and IRS dispute resolution. Former Associate at Skadden, Arps, Slate, Meagher & Flom LLP. Current founding partner at Chen & Associates Tax Law.

Articles Reviewed by David Chen

Tax Basics18 min read

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.

Tax Strategies18 min read

How to Avoid Capital Gains Tax: 12 Legal Strategies That Actually Work

Learn 12 proven legal strategies to reduce or avoid capital gains tax. Covers holding periods, tax loss harvesting, the 0% bracket, Section 121 home exclusion, 1031 exchanges, Opportunity Zones, installment sales, charitable giving, donor-advised funds, and retirement contributions — all with real numbers and examples.

Tax Rates16 min read

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.

Tax Calculator Guides14 min read

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.

Tax Basics23 min read

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.

Tax Planning16 min read

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.

Investment Tax17 min read

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.

Tax Planning19 min read

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.

Tax Planning18 min read

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.

Tax Planning15 min read

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.

Tax Planning18 min read

Capital Gains Tax on Cryptocurrency 2026: Trading, Mining, Staking & What the IRS Actually Tracks

Complete guide to cryptocurrency capital gains tax in 2026. Learn which crypto transactions are taxable, how short-term and long-term rates apply to Bitcoin and altcoins, reporting mining and staking income, DeFi tax implications, and strategies to reduce your crypto tax bill.

Tax Planning16 min read

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.

Tax Filing16 min read

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.

Tax Planning15 min read

Capital Gains Tax on Inherited Property 2026: Step-Up Basis, Selling Rules & Smart Strategies

Complete guide to capital gains tax on inherited property in 2026. Learn how step-up in basis works, tax rules when selling inherited homes and investments, and strategies to minimize your tax bill legally.