Divorce & Separation
Separation Agreement Template BC - Why They Get Set Aside
By SiLaw Group Family LawyersPublished Nov 13, 2026 · 6 min read
A separation agreement template is a starting point, not a finished legal document. In British Columbia, what makes an agreement hold is not the wording but full financial disclosure, understanding on both sides, and terms that fit the Family Law Act. A downloaded template supplies none of that.
If you searched for a free separation agreement template for BC, you probably want to settle without a fight and without paying for more lawyer time than you need. Both are sensible. SiLaw Group Family Lawyers does not publish templates or sample clauses. This post explains why, then sets out a route that keeps the savings without the risk. For the whole process, see our complete guide to separation agreements in BC.
What Is a Separation Agreement Template, and What Is It Not?
A template is a generic document with blanks, written for nobody in particular, often under another province's law, knowing nothing about your home, your children, your incomes or your pensions. At its most useful it is a checklist of the topics separating couples commonly address: parenting, child support, spousal support, and the division of property and debt.
It is not a British Columbia separation agreement. Under section 1 of the Family Law Act, a written agreement is one that is in writing and signed by all parties, so a signed template is a contract of a kind. The difficulty is what happens afterward, because the Act gives the Supreme Court of British Columbia specific powers to set agreements aside, and template agreements tend to walk straight into them.
What Must a BC Separation Agreement Contain to Hold Up?
The Family Law Act prescribes no form. It sets conditions, and three do most of the work.
Full and true disclosure. Section 5 of the Family Law Act requires each party to a family law dispute to give the other full and true information for the purpose of resolving it. A durable agreement records that the exchange happened and what each spouse owned, owed and earned when they signed. Templates rarely have anywhere to record this. Our post on why disclosure decides family law matters explains how much weight it carries.
Witnessed signatures. Section 93(1) of the Family Law Act applies the property set-aside framework to written agreements where each spouse's signature is witnessed by at least one other person, and section 93(2) allows the same person to witness both. Section 164(1) and (2) of the Act say the same for spousal support terms. A court may still apply those sections to an unwitnessed agreement under section 93(6) and section 164(6), but witnessing is the standard the Act expects.
Terms written in BC's own concepts. The Act divides family property and family debt and carves out excluded property, terms that section 1 of the Family Law Act defines by reference to sections 84 to 86. Section 92 of the Act lets spouses agree to divide property equally or unequally, include or exclude particular items, and value property differently from the statutory default, all subject to section 93. An agreement written in another jurisdiction's vocabulary lines up with none of this, and in a later dispute nobody can say what the parties meant in BC terms. Our page on family property versus excluded property explains the distinction.
Why Do Template Agreements Get Set Aside?
Because the shortcuts a template invites are the circumstances the Family Law Act names as grounds for setting an agreement aside.
For property and debt, section 93(3) of the Family Law Act allows the Supreme Court of British Columbia to set aside or replace all or part of an agreement if, when the parties entered into it, a spouse failed to disclose significant property or debts or other information relevant to the negotiation, a spouse took improper advantage of the other spouse's vulnerability, including the other spouse's ignorance, need or distress, a spouse did not understand the nature or consequences of the agreement, or other circumstances existed that would, under the common law, cause all or part of a contract to be voidable. Section 164(3) of the Act carries the same list for spousal support agreements, adding failure to disclose income.
Now picture a typical template signing. One spouse downloads the form and fills it in. Nobody exchanges bank statements or tax returns. The other spouse signs at the kitchen table because they want it finished. Nobody explains what releasing spousal support means, or that property division is generally meant to be final. Each of those facts maps onto a paragraph of section 93(3) of the Family Law Act.
There is a second route. Under section 93(5) of the Family Law Act, even where none of those circumstances existed, the court may set aside a property agreement that is significantly unfair, considering the length of time since it was made, the spouses' intention to achieve certainty, and the degree to which they relied on its terms. Section 164(5) of the Act does the same for spousal support, adding changes in a spouse's condition, means and needs and how far the agreement meets the support objectives in section 161. A template that records an outcome with no reasoning gives a court little to weigh on the certainty side.
Why Does a Form From Another Province or the Internet Fail?
Three reasons, none of them about the quality of the download.
It is written against the wrong law. Property regimes differ across Canada, and a form that tracks another province's statute uses concepts that mean nothing under British Columbia's Family Law Act.
It skips the BC mechanics. Pension division, the two-year limitation period in section 198(2) of the Family Law Act, which runs from separation for unmarried spouses, and the filing of support and parenting terms so they are enforceable as orders are all things a generic form knows nothing about.
It cannot tell you whether the deal is reasonable. A template will record a deal in which one spouse gives up everything. Section 163(2) of the Family Law Act does allow a spouse to release the other from spousal support liability, but a release reached without disclosure or understanding is exactly what section 164 of the Act exists to unwind.
What Should You Do Instead of Downloading a Template?
Keep the savings and lose the risk, in three steps.
Write down your decisions, not your clauses. A plain list of what you have agreed is far more useful to a lawyer than a half-completed form. The drafting is the inexpensive part, and the negotiation you have already done is what keeps the fee down. At SiLaw Group Family Lawyers a separation agreement costs $900 to $8,000 plus GST and PST, and a short agreement between spouses who already agree sits at the lower end of that range. If you need help reaching the decisions, family mediation is built for that.
If you have already drafted something, have it reviewed before anyone signs. Reviewing a self-drafted agreement is a defined task we take on as an unbundled service, checking disclosure, fairness and enforceability. It costs less than drafting from scratch when the draft is sound, and more when it is not, one more argument for the decisions list over the download.
Each spouse gets independent legal advice. A lawyer acting only for you explains what the agreement does and what you are giving up, then confirms that advice was given. Independent legal advice is a fixed fee of $545 plus GST and PST (as of September 2026) for a one-hour session. Time beyond the hour is billed at the lawyer's hourly rate, and the fee may vary with the complexity of the agreement. It is the direct answer to the ground argued most often, that a spouse did not understand what they signed. Our pricing and fees page sets out how each service is billed, and our family law agreements page describes the drafting, review and mediation work.
Get the Agreement Right the First Time
A template saves money only if the agreement is never challenged. The first 30 minutes with SiLaw Group are free, by phone, video, or in person in South Surrey. Call (778) 381-9977 or Book Now for a Free Consultation.
This post is legal information, not legal advice. Rules and fees are current to the date of writing and can change.
About SiLaw Group
SiLaw Group Family Lawyers is a Surrey, BC firm practising family law and mediation. Founder Sandy Sihota is an accredited Family Law Mediator, Arbitrator and Parenting Coordinator (Law Society of BC). Articles are legal information, not legal advice.