Clients almost always ask the questions in the wrong order. “How much will I pay?” comes first; “do I have to pay at all?” comes second, if at all. The law runs the other way, and the first question is by far the more important one.
Step one: is there entitlement?
There is no automatic right to spousal support in British Columbia. A claim must fall into one of three recognised bases:
- Compensatory. One spouse’s economic position was disadvantaged by the roles adopted during the relationship — leaving the workforce to raise children, relocating for the other’s career, working in the other’s business. This is the strongest and most common basis.
- Non-compensatory (needs-based). The relationship created an interdependency, and its breakdown leaves one spouse in need while the other has the means to help.
- Contractual. An agreement provides for support.
Two spouses of similar age who both worked full time throughout a five-year marriage, with no children and no career sacrifice, frequently produce no entitlement at all — regardless of the income gap between them. The Guidelines never get opened.
Step two: the Guidelines produce a range
Only once entitlement is established do the Spousal Support Advisory Guidelines come into play. They are advisory: not legislation, not binding, but used routinely by courts and counsel across Canada.
The Guidelines have two formulas:
- The without child support formula, used where there are no dependent children. Amount and duration both scale with the length of the relationship.
- The with child support formula, used where child support is also payable. It works on net disposable income after child support, and it is considerably more complex.
Each produces a range — low, mid and high — for both amount and duration. Where within the range you land is an argument, informed by the strength of the compensatory claim, the recipient’s self-sufficiency prospects, age, health, property division, and the payor’s ability to pay.
Under the without child support formula, duration is roughly six months to one year of support for each year of the relationship, and becomes indefinite where the relationship lasted 20 years or more, or where the years of marriage plus the recipient’s age total 65 or more (the “rule of 65”).
Step three: what income are we using?
More disputes turn on income determination than on the formula. Line 150 of the tax return is the starting point, not the ending point.
Income can be imputed where a spouse is intentionally under-employed, is paid in cash, is diverting income through a corporation, is deducting personal expenses through a business, or simply refuses to disclose. In the corporate context, pre-tax corporate income may be attributed to a shareholder spouse where the retained earnings are not genuinely needed by the business.
This is why disclosure fights matter. A $60,000 difference in imputed income can change the support obligation by more than the cost of the litigation to establish it.
Review, variation and termination
Support orders and agreements are not permanent fixtures.
- A review provision allows support to be reconsidered at a defined trigger — the recipient completing retraining, a child starting school — without requiring a material change.
- A variation requires a material change in circumstances that, if known at the time, would likely have resulted in different terms. Job loss, a significant income change, remarriage or retirement can all qualify.
- Retirement is a genuine material change, but retiring early and voluntarily in order to reduce support is not treated kindly.
Recipients have a corresponding obligation to make reasonable efforts toward self-sufficiency. It is an obligation of effort, not a guarantee of result, and courts assess it realistically — a 58-year-old who has been out of the workforce for twenty years is not expected to become an executive.
Tax treatment
Periodic spousal support is deductible to the payor and taxable to the recipient, provided it is paid under a written agreement or court order. A lump sum is neither deductible nor taxable, which is why lump sum figures look smaller than the equivalent stream and why the two cannot be compared directly without doing the tax arithmetic.
What to do with this
Run the Guidelines yourself for a rough sense of the range — our spousal support calculator gives an estimate on the without child support formula. Then treat the output as the beginning of the conversation. The number is the easy part; entitlement, income and duration are where the case is actually decided.
General information about British Columbia and Canadian law. Not legal advice, and not a substitute for a Guidelines calculation prepared on your actual figures.
