In Canada, you should generally keep your tax records and supporting documents for at least six years from the end of the tax year to which they relate. As of early 2026, you can safely destroy records for the 2018 tax year (and earlier), as the six-year retention period for 2019, 2020, and onwards is still active.
How long to keep your records. Generally, you must keep all required records and supporting documents for a period of six years from the end of the last tax year they relate to.
You can generally destroy tax records from three years ago, but keep them longer (6-7 years) if you underreported income or claimed bad debts/worthless securities; keep property-related records until the property is sold plus several years; and keep fraudulent or unfiled returns indefinitely. Always keep copies of your actual tax returns and records for property transactions, investments, and retirement accounts longer, potentially forever.
Keep records for 3 years from the date you filed your original return or 2 years from the date you paid the tax, whichever is later, if you file a claim for credit or refund after you file your return. Keep records for 7 years if you file a claim for a loss from worthless securities or bad debt deduction.
Generally, CRA can only audit someone up to four years after a tax return has been filed, although, in some cases, such as cases of suspected fraud or misrepresentation, CRA can go farther back and there is no time-limit for the re-assessment.
Fortunately, if you have ignored your taxes in the past, you can file taxes for multiple years in Canada. You have 10 years to file an income tax return in Canada. Before this 10-year deadline, you can request relief from the CRA to: Issue an adjustment or refund beyond the standard 10-year period.
How far back can the IRS go to audit my return? Generally, the IRS can include returns filed within the last three years in an audit. If we identify a substantial error, we may add additional years. We usually don't go back more than the last six years.
At minimum, you should keep tax records for as long as the IRS has the ability to audit your tax return or assess additional taxes, which generally is three years after you file your return. This means you potentially can get rid of most records related to tax returns for 2016 and earlier years.
The 7 year rule
No tax is due on any gifts you give if you live for 7 years after giving them - unless the gift is part of a trust. This is known as the 7 year rule.
Based on the three-year rule, in late April 2025, you'll generally be able to discard most records associated with your 2021 return if you filed it by the April 2022 due date.
Keep Forever
In general, the statute of limitations is three years after you file your return. So you can generally get rid of most records related to tax returns for 2019 and earlier years. (If you filed an extension for your 2019 return, hold on to your records until at least three years from when you filed the extended return.)
The IRS $600 rule refers to a change in reporting requirements for third-party payment apps (like Venmo, PayPal) for taxable income from goods and services, where platforms must send a Form 1099-K if you receive over $600 in a year, intended to capture gig economy/side hustle income, though delays and phased implementation have adjusted the timeline, with current rules for 2024 using a higher threshold ($5,000) before fully phasing to $600 for future years, but remember all taxable income, regardless of form, must always be reported.
Keep records on assets such as stocks, bonds, and your home until the statute of limitations expires for the tax year in which you sell them. Dispose of old tax documents securely by shredding them or using a shredding service.
Unfortunately, there is a limit on how far back you can file a tax return to claim tax refunds and tax credits. This IRS only allows you to claim refunds and tax credits within three years of the tax return's original due date.
It's important to note that this annual exemption is your total allowance for a given tax year, which means you could give all £3,000 to one child, or split it between several children.. Note that this is a per person allowance, so both parents may gift £3,000 each per year tax-free.
You can gift as much as you like during your lifetime without it being subject to IHT – as long as you live for seven years after making the gift.
You should keep your tax documents according to the IRS's period of limitations. This period is typically three years, during which you are allowed to amend your return and the IRS is allowed to assess additional tax. However, the IRS statute of limitations is sometimes longer than three years.
You need to keep tax-related documents, bank/credit card statements, payroll records, sales records, and investment purchase/sale slips for 7 years to cover potential IRS audits, while records supporting tax deductions (like receipts, bills) should also go with your tax returns for that period; however, tax returns themselves and certain long-term asset records might need to be kept permanently.
How to Discard ITR?
Quick Answer: The IRS can go back indefinitely if you've never filed a return. While they generally require the last six years to be filed to get back into compliance, there's no statute of limitations on unfiled tax returns. This means the IRS can pursue you for older years at any time.
Yes, the IRS generally has a 10-year statute of limitations (Collection Statute Expiration Date or CSED) from the tax assessment date to collect unpaid taxes, meaning the debt usually goes away then; however, this clock can be paused or extended by certain events like filing for bankruptcy, entering installment agreements, or living abroad, and there's no time limit for fraud, says the IRS and tax professionals https://www.irs.gov/newsroom/taxpayer-bill-of-rights-6,.