Reverse Mortgage and OAS Clawback: Avoidance Strategy 2026

"My financial advisor says I'm dangerously close to the OAS clawback threshold — is there a way to get the income I need without triggering it?" This is a question with a precise, answerable solution for Ontario homeowners with significant home equity. A reverse mortgage is one of the few financial tools that generates meaningful funds without appearing on your tax return — making it a powerful strategy for seniors navigating the OAS Recovery Tax. This guide explains the 2026 thresholds, who is at risk, and exactly how to use a reverse mortgage to protect your OAS.

This article is for educational purposes only and does not constitute financial advice.

The OAS Clawback: How It Works in 2026

The OAS Recovery Tax — commonly called the "OAS clawback" — is a mechanism that reduces your monthly OAS benefit when your net income exceeds a threshold. In 2026:

OAS Clawback Parameter	2026 Amount
Clawback threshold (net income above this triggers reduction)	~$95,323
Clawback rate per dollar over the threshold	15 cents
Full OAS elimination threshold	~$154,196
Maximum OAS benefit per month (age 65)	~$727
Maximum OAS benefit per month (age 70, deferred)	~$1,034
Annual OAS if not clawed back (age 65)	~$8,724

The recovery tax is calculated based on your net income as reported on line 23600 of your T1 personal income tax return. It is applied in the following year as a deduction from your monthly OAS payments.

According to the Canada Revenue Agency (CRA), the OAS Recovery Tax is recalculated each July based on your prior year's net income. Seniors who exceed the threshold in one year will see their OAS reduced in the following 12-month period (July to June).

Who Is at Risk? OAS clawback primarily affects seniors with:

• Significant RRIF/RRSP withdrawals
• Capital gains from investment portfolio rebalancing
• Rental income from investment properties
• Defined benefit pension income
• Combination of multiple taxable income streams

The Reverse Mortgage Difference: Off Your Tax Return Entirely

This is the key insight that makes a reverse mortgage uniquely valuable in this context: reverse mortgage proceeds are not income. They are loan advances. They do not appear on your T1 return, do not affect your net income calculation, and therefore have zero impact on your OAS clawback assessment.

Income Source	Reported on T1?	Counts Toward Clawback Threshold?
RRIF withdrawal	Yes — fully taxable	Yes
RRSP withdrawal	Yes — fully taxable	Yes
CPP payments	Yes — taxable	Yes
OAS payments	Yes — taxable	Yes (on the amount received)
Rental income	Yes — taxable	Yes
TFSA withdrawal	No	No
Reverse mortgage draw	No	No
Life insurance policy loan	No	No

Both TFSAs and reverse mortgages are non-taxable. The critical difference is that TFSA withdrawals are limited to your contribution room, while a reverse mortgage can provide access to significantly larger amounts — particularly for homeowners with substantial equity.

Strategic Planning: Who Benefits Most

The OAS clawback strategy works best for Ontario homeowners who:

Profile A — The Near-Threshold Retiree Net income is $82,000–$94,000 from pension + CPP + RRIF minimums. Any additional cash need would push them over the $95,323 threshold. By drawing from a reverse mortgage instead of their RRIF, they get the funds they need without triggering clawback.

Profile B — The Dividend and Capital Gain Generator Net income regularly fluctuates 5%–15% around the clawback threshold due to portfolio distributions. A reverse mortgage provides a predictable non-taxable income buffer for years when portfolio income spikes.

Profile C — The Debt-Burdened Retiree with RRIF Has $95,000 RRIF income + CPP + small DB pension = $105,000 net income. Already in clawback territory. Cannot reduce mandatory RRIF withdrawals without a planning intervention. A reverse mortgage used to pay off remaining debts frees up cash flow without adding to taxable income.

Worked Example: The RRIF vs Reverse Mortgage Decision

Consider two retirees — both 72, same net income situation:

Factor	Patricia (RRIF withdrawal)	David (Reverse mortgage)
Existing net income	$88,000	$88,000
Additional cash need	$18,000	$18,000
Source of additional funds	RRIF withdrawal	Reverse mortgage draw
Total net income	$106,000	$88,000
OAS clawback triggered?	Yes — $106K − $95,323 = $10,677 over threshold	No — $88K under threshold
OAS recovered at 15%	15% × $10,677 = $1,601.55	$0
Federal/provincial tax on $18K withdrawal	~$4,500–$5,400	$0
Total tax cost of getting $18K	~$6,100–$7,000	$0
Reverse mortgage balance increase	$0	+$18,000 (compounding)

Patricia pays $6,000–$7,000 in taxes and OAS clawback to access $18,000. David pays zero — though his reverse mortgage balance grows by $18,000 and will compound. At 7% over 10 years, that $18,000 grows to approximately $35,400 — but that is a cost borne over a decade from home equity, not from immediate cash flow.

Whether this trade-off makes sense depends on: your health and expected longevity, your home's appreciation trajectory, and the relative importance of current cash flow vs future estate value.

GIS Protection: An Even Stronger Case

The Guaranteed Income Supplement (GIS) applies to lower-income OAS recipients. The 2026 threshold is approximately $21,456 (for a single person). Above that, GIS is reduced by 50 cents per dollar — a punishingly high effective marginal tax rate.

A single senior with $18,000 in OAS + CPP who needs additional income faces:

• RRIF withdrawal of $10,000 → reduces GIS by $5,000 → net benefit = $5,000
• Reverse mortgage draw of $10,000 → GIS unaffected → full $10,000 received

For GIS recipients, the case for using a reverse mortgage over registered account withdrawals is even more compelling than for OAS-clawback-risk seniors.

The RRIF Deferral Strategy

One sophisticated planning approach: use a reverse mortgage in the early years of retirement to defer mandatory RRIF drawdowns to the minimum (or avoid extra voluntary draws), keeping RRIF income below clawback thresholds for longer, while preserving registered assets for later years.

Planning Approach	Short-Term Result	Long-Term Result
Draw RRIF aggressively now to reduce OAS clawback risk later	Higher current taxes; reduces future compounding	Smaller RRIF, less clawback exposure later
Draw reverse mortgage now; defer RRIF	No taxes; stays under clawback threshold; reverse mortgage balance grows	Larger RRIF for later; reverse mortgage reduces estate equity
Use TFSA withdrawals (if available)	No taxes; no clawback	TFSA contribution room rebuilt next year
Hybrid approach	Balance all three sources	Complex but potentially optimal

The right blend depends on your total picture — your RRIF balance, TFSA room, home equity, and expected longevity. This is where working with a financial planner alongside Rick Sekhon Reverse Mortgages adds genuine value.

For a comprehensive look at how reverse mortgages interact with OAS, GIS, CPP, and other benefits, see our complete tax implications guide →. For information on using reverse mortgage income to supplement CPP and OAS, see our income supplement guide →.

One Drawback: The Balance Grows Without Your Awareness

One risk in this strategy is psychological: because reverse mortgage draws are "invisible" on your tax return, it is easy to draw regularly without fully tracking the balance growth. If you draw $18,000 per year for 8 years at 7% compounding, your outstanding balance will be substantially larger than the $144,000 in principal alone — it will include compounding interest on each draw.

Set up annual reviews of your reverse mortgage balance and home equity position to ensure the strategy remains appropriate for your circumstances.

FAQ

Does a reverse mortgage affect the OAS clawback calculation? No. Reverse mortgage proceeds are loan advances, not income, and are therefore not included in the net income calculation on line 23600 of your T1 return. They have no impact on OAS clawback, regardless of the amount drawn.

Can I use a reverse mortgage instead of RRIF withdrawals indefinitely? Not indefinitely — a reverse mortgage has a defined borrowing limit based on your age and home value. Once the limit is exhausted, you cannot draw further without refinancing. Additionally, at age 71 you must convert your RRSP to a RRIF and begin taking minimum withdrawals — you cannot avoid these entirely.

Will drawing from a reverse mortgage affect my GIS eligibility? No. GIS is assessed based on net income under the Income Tax Act. Reverse mortgage draws are not income and do not appear in this calculation, making them one of the most GIS-friendly supplementary income sources available to lower-income seniors.

What is the 2026 OAS clawback threshold? The threshold for the 2026 tax year is approximately $95,323. This threshold is indexed annually to inflation. OAS is clawed back at a rate of 15 cents per dollar of net income above this threshold, until it is fully eliminated at approximately $154,196.

If I use a reverse mortgage to stay under the clawback threshold, does that help my estate? It depends. You pay less in OAS clawback and income tax — meaning you keep more government benefits and more of your own income. However, the reverse mortgage balance grows over time, reducing your estate's net equity. Whether the tax savings outweigh the compounding cost depends on your specific numbers and time horizon.

Can I use the TFSA and a reverse mortgage together to minimise taxes and clawback? Yes. A common strategy is to use TFSA withdrawals first (which are both non-taxable and non-compounding), then supplement with reverse mortgage draws when TFSA room is exhausted or insufficient. This layered approach maximises your non-taxable income while minimising the compounding burden.

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Speak to a licensed mortgage professional. Independent legal advice is required before closing a reverse mortgage in Ontario.

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This content is for illustrative purposes only. Rates may vary. Call Rick Sekhon for the best rates and more information.