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Capital Gains Tax Analysis
Tax Year 2025 — Prepared for your records
TaxDecoded
Capital Gains  ✦  Tax Year 2025

Sold an Asset?
Know Your Tax.

Calculate your capital gains tax on stocks, crypto, real estate, or any asset — including the home sale exclusion and NIIT.

Step 1 of 3
Step 1: Your Filing Info
Enter your filing status and other income. This determines your capital gains tax rate and whether the Net Investment Income Tax applies.
Step 2: The Sale
Details of the asset you sold
Enter the sale and purchase details. We'll calculate your gain or loss and the applicable tax.
Step 3: Home Sale Exclusion
Section 121 — up to $250K/$500K tax-free
If you sold your primary residence, you may exclude up to $250,000 ($500,000 MFJ) of gain from taxes.
TaxDecoded
This analysis is for educational and informational purposes only.
It does not constitute tax advice. Consult a qualified tax professional for guidance specific to your situation.
Built by TaxDecoded
This tool is for educational and informational purposes only and does not constitute tax advice. Tax laws are complex and individual circumstances vary. Consult a qualified tax professional for advice specific to your situation.