Assets commonly exempt from capital gains tax include primary residences (up to $250k/$500k gain), retirement accounts (Roth IRAs, 401(k)s), municipal bonds, and, in some jurisdictions, personal-use items like cars. Exemptions often apply to long-term holdings, certain inherited assets, and qualified small business stock.
As already mentioned, some assets are specifically exempt from CGT. Some of the most common examples are: private motor cars, including vintage cars. gifts to UK registered charities.
For example, CGT does not apply to the sale of private motor vehicles or livestock, both of which are considered assets. There are also other assets that are excluded from CGT including but not limited to prize bonds, government stocks and lottery wins.
In simple terms, this capital gains tax exclusion enables homeowners who meet specific requirements to exclude up to $250,000 (or up to $500,000 for married couples filing jointly) of capital gains from the sale of their primary residence.
Investments subject to capital gains taxes include stocks, bonds, mutual funds, real estate, and valuable personal property like artwork, jewelry, and collectibles.
On a $100,000 capital gain, you'll likely pay 15% for long-term gains, resulting in about $15,000 in federal tax (plus potential state tax), but it could be 0% or 20% depending on your total taxable income and filing status, while short-term gains are taxed as ordinary income (potentially 22-24%).
The primary "one-time" capital gains exemption in the U.S. allows single filers to exclude up to $250,000 (or $500,000 for married couples filing jointly) of profit from selling their main home, provided they've owned and lived in it for at least two of the last five years before the sale. While it's often called a one-time exclusion, you can use it multiple times, but you must wait two years before claiming it again on another property.
One of the simplest yet most expensive mistakes is misunderstanding the difference between short-term and long-term capital gains taxes. Short-term gains — profits from assets held less than a year — are subject to typical income tax rates, which can reach 37% for high earners.
The 20% rule for capital gains refers to the highest federal tax rate for long-term capital gains, applying to higher income brackets when you sell investments (stocks, real estate) held for over a year, with lower rates of 0% and 15% for lower incomes, and even higher rates for special assets like collectibles. This rate kicks in for single filers earning over approximately $492,300 (2024) or $533,401 (2025), and higher for joint filers, making holding assets over a year a key tax strategy.
These exemptions cover items like household goods, clothing, furnishings and appliances. Federal exemptions offer some protection for bankruptcy filers, including up to $800 per personal item, with a $16,850 aggregate value in total. State exemptions vary, though.
You can make significant capital gains without paying tax on them, primarily through the $250,000/$500,000 exclusion for your main home sale (if you meet ownership/use tests) or by having low overall taxable income (reaching 0% capital gains brackets), which are up to around $48k (single) or $96k (joint) in taxable income for 2025. Other strategies include offsetting gains with losses, reinvesting in qualified opportunity zones, or holding assets long-term within tax-advantaged retirement accounts.
The "6-year rule" for Capital Gains Tax (CGT) in Australia allows you to treat a former main residence as tax-exempt for up to six years after you move out, even if you rent it out, enabling you to avoid CGT on any growth during that period. You qualify by moving out, choosing to treat it as your main home for tax, and can reset the rule by moving back in. If you rent it out for longer than six years, only the portion of the gain after the six-year mark becomes taxable.
You don't pay CGT on gains from:
To claim this exemption, the capital gain arising from the transfer of the original asset should be used to purchase a new plant or machinery, purchase or construct a building, shift the original asset and its establishment, or incur expenses for other purposes as specified in a scheme framed by the Central Government ...
A common way to defer or reduce your capital gains taxes is to use tax-advantaged accounts. Retirement accounts such as 401(k) plans, and individual retirement accounts offer tax-deferred investment. You don't pay income or capital gains taxes on assets while they remain in the account.
Utilize Tax-Advantaged Accounts: Tax-advantaged retirement accounts, such as 401(k)s, Charitable Remainder Trusts, or IRAs, can help seniors reduce their capital gains taxes. Money invested in these accounts grows tax-free, and withdrawals are not taxed until they are taken out in retirement.
CGT doesn't usually apply at the time you inherit the dwelling, however it will apply when you later sell or dispose of the dwelling, unless an exemption applies. if you dispose of the inherited property within 2 years (or the within an extension period) of the deceased person's death.
Unlike business expenses, you can't simply write off a kitchen renovation or new flooring on your current tax return. However, this doesn't mean your improvements provide no tax benefit. They may impact your capital gains tax when selling the home.
Capital gains tax on $300,000 depends on your filing status and total income, but for most, it will be taxed at the 15% federal rate, meaning around $45,000 in tax, potentially rising to 20% if your total income is very high, and you'll also need to account for state taxes and potentially a 3.8% Medicare surtax. A $300,000 gain usually falls into the 15% bracket for single filers (above $48,350) and married filing jointly (above $96,700), while for married filing separately, it hits the 20% bracket (over $300,000).
How can I reduce capital gains taxes?
When you sell your primary residence, $250,000 of capital gains (or $500,000 for a couple) are exempted from capital gains taxation. This is generally true only if you have owned and used your home as your main residence for at least two out of the five years prior to the sale.