The rules the exam tests
| Rule | What it says (2025) | Source |
|---|---|---|
| Holding period | More than 1 year = long-term | IRC 1222 |
| 0% / 15% / 20% breakpoints (2025) | Single $48,350 / $533,400; MFJ $96,700 / $600,050; HOH $64,750 / $566,700 | Rev. Proc. 2024-40 |
| Special rates | Collectibles 28%; unrecaptured 1250 gain 25% | IRC 1(h) |
| Loss limit | $3,000 ($1,500 MFS); indefinite carryforward keeps character | IRC 1211(b), 1212(b) |
| Wash sale | Repurchase within 30 days before/after: loss disallowed, added to basis | IRC 1091 |
| Home sale exclusion | $250,000 / $500,000; own and use 2 of 5 years; partial for job, health, unforeseen | IRC 121 |
| Home depreciation after May 6, 1997 | Not excludable; taxed as unrecaptured 1250 gain | IRC 121(d)(6) |
| Virtual currency | Property; capital gain or loss if a capital asset | Notice 2014-21 |
Facts: Ray (single) has $30,000 of ordinary taxable income and a $30,000 long-term gain in 2025, total taxable income $60,000.
Stacking: Ordinary income fills the first $30,000. The 0% band runs to $48,350, so $18,350 of the gain is taxed at 0% and the remaining $11,650 at 15% ($1,747.50).
Exam traps
- Capital gains stack on top of ordinary income for rate purposes.
- Section 121 requires 24 months of ownership and 24 months of use in 5 years, not necessarily concurrent.
- Personal-use property losses are not deductible.
- Corporations follow different loss rules (carryback 3, forward 5).
Capital gains, losses and home sales: 10 free practice questions
Capital gains, losses and home sales practice questions
Drill every Part 1 topic
The full bank has 300 original Part 1 questions (900 across all parts) weighted to the IRS domains. $149 once, free extension until you pass.
Frequently asked questions
What are the 2025 capital gains tax rates?
0%, 15% and 20%, with the 0% rate applying up to $48,350 of taxable income for single filers and $96,700 for joint filers.
How much capital loss can I deduct?
Up to $3,000 a year against ordinary income ($1,500 if married filing separately); the rest carries forward.
Sources
- IRS Publication 550 - Investment Income and Expenses (accessed 2026-09-23)
- IRS Publication 544 - Sales and Other Dispositions of Assets (accessed 2026-09-23)
- IRS Rev. Proc. 2024-40 - 2025 inflation adjustments (accessed 2026-09-23)
- IRS - SEE Part 1 content specifications (Individuals) (accessed 2026-09-23)
- IRS - Enrolled agents: Frequently asked questions (accessed 2026-09-23)