Understanding the OAS Clawback in 2025 The Old Age Security pension is a key retirement benefit in Canada that provides monthly payments to people who are 65 or older. Many seniors don’t realize that their OAS payments can be reduced or completely eliminated through something called the OAS Recovery Tax. Most people refer to this as the OAS clawback. Knowing how this clawback operates is important for planning your finances. Each year more Canadians face this issue because of cost-of-living increases and higher incomes. This guide explains the five main warning signs that could trigger the OAS clawback in 2025. It also includes ways to avoid unexpected problems when you file your taxes.

Understanding the OAS Clawback and Why It Happens
The OAS clawback functions as a recovery tax that takes effect when a senior’s net world income goes beyond the federal threshold set for that year. The threshold for 2025 is projected to be somewhere in the low-to-mid $90000 range since the exact figure gets indexed each year. When your income crosses above this threshold the government starts reducing your OAS benefits by taking back 15% for each dollar you earn over the limit. Seniors with sufficiently high income levels may lose their entire OAS payment through this clawback mechanism.
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When Your Retirement Income Exceeds the Annual Clawback Limit
The most common red flag for seniors is having an annual income that unintentionally crosses the OAS clawback limit. This can happen because of multiple income sources, including:
- CPP benefits
- RRSP withdrawals
- RRIF minimum withdrawals
- Employment income
- Investment income
- Rental income
- Capital gains
Many seniors face the clawback simply because they withdraw too much from their RRSPs or sell large investments in a single year, which increases taxable income unexpectedly.
What You Can Do
– Spread your withdrawals across several years to avoid income spikes.
– Convert RRSPs to RRIFs early to prevent high mandatory withdrawals at age 71.
– Choose tax-efficient investment options to keep taxable income lower.
How One-Time RRSP Withdrawals Can Inflate Your Taxable Income
RRSPs provide tax-deferred growth, but withdrawals are not tax-free. Taking a large lump-sum amount in a single year can immediately push your income into OAS clawback range.
These types of large withdrawals usually happen when:
• Paying off a mortgage
• Supporting children or grandchildren
• Covering major medical or home repair expenses
Even one unexpected withdrawal can reduce your OAS payments for the entire following year.
What You Can Do:
– Make smaller, planned withdrawals before age 65
– Time withdrawals during lower-income years
– Follow a retirement income plan that keeps taxable income steady
Capital Gains From Property or Investments That Raise Your OAS Risk
Many retirees choose to sell a vacation property, a rental home, or a sizable investment portfolio. Although the principal residence is exempt from taxes, capital gains from other properties are fully taxable and can increase your income, potentially triggering an immediate OAS clawback.
A sudden gain of $50,000 or $100,000 can significantly reduce your OAS benefits.
What You Can Do
– Spread property or investment sales across multiple tax years whenever possible.
– Use available capital losses to offset taxable gains.
– Consult a qualified financial planner before selling large assets to avoid unexpected clawbacks.
Extra Earnings After 65 That Can Push You Into Clawback Territory
More Canadians are continuing to work well into their late 60s and early 70s, and all forms of employment or self-employment income are fully counted toward the OAS clawback threshold. Even modest part-time earnings—when combined with CPP payments, RRIF withdrawals, and investment income—can unexpectedly push individuals into clawback territory sooner than expected.
What You Can Do
– Reduce taxable income by claiming all eligible business expenses.
– Consider delaying OAS up to age 70 to avoid clawback while you are still working.
– Minimise RRIF withdrawals during employment years to stay below the threshold.
RRIF Withdrawal Rules After 71 and Their Impact on OAS
Five Critical OAS Clawback Triggers That May Reduce Your Pension — Major Alert for Canadian Seniors in 2025
1. Understanding the OAS Clawback and Why It Happens
2. When Your Retirement Income Exceeds the Annual Clawback Limit
3. How One-Time RRSP Withdrawals Can Inflate Your Taxable Income
4. Capital Gains From Property or Investments That Raise Your OAS Risk
5. Extra Earnings After 65 That Can Push You Into Clawback Territory
6. RRIF Withdrawal Rules After 71 and Their Impact on OAS
7. Smart Planning Strategies to Minimize or Avoid the OAS Clawback
Smart Planning Strategies to Minimize or Avoid the OAS Clawback
Wait until age 70 to start OAS so your payments increase and you face fewer clawback years.
– Move money from RRSPs into TFSAs.
– Plan your withdrawals to stay under the income limit.
– Split income with your spouse when you can.
– Pick investments that are tax-efficient.
– Stay away from taking out large lump sums.
Good planning can save you thousands of dollars in OAS benefits during retirement. The OAS clawback confuses many people who are planning for retirement. Seniors often lose some or all of their payments because their income goes over the limit without them knowing what will happen. When you know the main warning signs like high income or large withdrawals or capital gains or employment income or required RRIF withdrawals you can take smart steps to protect your benefits & make sure your retirement income stays secure.
