Spousal Support Tax Guide
Deductible for Payer, Taxable for Recipient
Spousal support payments are deductible by the payer and taxable income for the recipient. This differs from child support, which has no tax consequences.
Spousal vs Child Support
Key Differences
| Type | Payer | Recipient |
|---|---|---|
| Spousal Support | Deductible | Taxable |
| Child Support | Not deductible | Not taxable |
Why This Matters
- Total after-tax cost different than amount paid
- Recipient keeps less than received
- Affects negotiation of amounts
- May influence structure of agreement
Requirements for Deductibility
Must Meet All Conditions
- Written agreement or court order
- Living separate and apart when paid
- Periodic payments (not lump sum)
- Paid directly to former spouse/partner
- For maintenance of recipient
Periodic vs Lump Sum
- Periodic: Regular ongoing payments—deductible
- Lump sum: One-time payment—generally not deductible
- Arrears paid as lump sum may be deductible
Key Point: "Living separate and apart" can occur under the same roof if you have separate bedrooms, meals, finances, and social lives. Document clearly.
For the Payer
Deducting Support Payments
- Report on Line 22000
- Reduces your net income
- Provides tax refund or reduces tax owing
- Save proof of all payments
Tax Savings Example
Paying $24,000/year in spousal support at 40% marginal rate:
- Deduction: $24,000
- Tax savings: $9,600
- After-tax cost: $14,400
Documentation Required
- Copy of agreement or court order
- Recipient's SIN
- Proof of payments (bank records)
- Date payments began
For the Recipient
Reporting Support Income
- Report on Line 12800
- Added to your total income
- Taxed at your marginal rate
- May need to make installment payments
Tax Owing Example
Receiving $24,000/year at 25% marginal rate:
- Support received: $24,000
- Tax owing: $6,000
- After-tax amount: $18,000
Planning Considerations
- Set aside money for taxes
- Consider installment payments
- May affect government benefits
- Impacts child benefit calculations
Commencement Day Rules
Pre-May 1997 Agreements
- Child support may also be deductible/taxable
- Under old rules
- Unless agreement amended
Post-May 1997
- Child support not deductible/taxable
- Current rules apply
- Only spousal support has tax treatment
Priority Rule: If paying both child and spousal support, child support must be paid first. Only amounts over child support obligation are deductible spousal support.
Third-Party Payments
What Qualifies
Payments to third parties on behalf of recipient:
- Mortgage payments on recipient's home
- Medical/dental expenses
- Insurance premiums
- Must be specified in agreement
Requirements
- Agreement must specifically allow
- Recipient must consent in writing
- Payments must be periodic
- Not for property division
Interim Support
Before Agreement Finalized
- Court-ordered interim support is deductible
- Voluntary payments before order may not be
- Get written agreement or order quickly
- Can be retroactive in some cases
Retroactive Payments
- May be deductible if ordered
- Claimed in year paid
- Recipient reports when received
- Can create large tax hit for recipient
Varying Support Amounts
Step-Down Provisions
- Decreasing amounts over time allowed
- Must be clearly stated in agreement
- Reasonable variation permitted
When Recipient Gets Job
- May trigger review clause
- Changed amounts still deductible/taxable
- Document any modifications
Common-Law Relationships
Same Rules Apply
- Must be common-law partners (12+ months cohabiting)
- Or parents of a child together
- Written agreement still required
- Same tax treatment as married couples
Proving Relationship
- Duration of cohabitation
- Shared finances
- Social recognition as couple
- Children together
Impact on Benefits
For Recipient
- Increases net income
- May reduce CCB
- May affect GST/HST credit
- Can trigger OAS clawback
For Payer
- Reduces net income
- May increase CCB (if have children)
- May increase GST/HST credit
- Could reduce OAS clawback
Tax Planning Strategies
Gross-Up Approach
- Calculate recipient's after-tax needs
- Gross up for their tax bracket
- Payer still saves at their rate
- Often net benefit to both parties
Non-Taxable Alternatives
- Property division (not taxable)
- Lump sum (not deductible/taxable)
- May suit some situations better
- Consider total financial picture
Reporting on Tax Return
Payer Reports
- Line 22000: Support payments made
- Include recipient's name and SIN
- Keep agreement and payment records
Recipient Reports
- Line 12800: Support payments received
- Include payer's name
- Report actual amounts received
Disputes and Audits
Common Issues
- Amounts don't match between parties
- Missing documentation
- Lump sum vs periodic dispute
- Improper characterization
Protecting Yourself
- Clear written agreement
- Bank records of payments
- Annual reconciliation with ex
- Legal advice on structure
Questions About Support Payments?
Our AI tax assistant can help answer specific questions about spousal support taxation.
Ask the Tax AssistantDisclaimer: Separation agreements have significant tax and legal implications. Consult a family lawyer and tax professional when structuring support payments.