Separation Agreements in British Columbia
A separation agreement is a written contract that settles the questions left open when a relationship ends: where the children live, what support is paid, and how property and debt are divided. In British Columbia you can make one without ever going to court, and most separating couples do. This page explains what belongs in an agreement, what the Family Law Act requires for one to hold, and where do-it-yourself agreements most often come apart. Sena Law drafts, negotiates and reviews separation agreements for married and unmarried couples across British Columbia.
What a separation agreement is in British Columbia
It is a contract between two people whose relationship has ended. Nobody has to approve it or file it for it to take effect. Once both of you have signed it in front of a witness it binds you like any other contract, replacing the default rules that would otherwise apply.
You are separated as soon as one person tells the other the relationship is over and acts on that. You do not have to move out, and couples often stay in the same home for months afterwards for financial reasons. The date still matters, because it fixes the pool of property that gets divided, so the agreement should state it.
The Family Law Act treats you as spouses if you are married, or if you lived together in a marriage-like relationship for at least two continuous years. If you have a child together and lived together for less than two years, you are spouses for support purposes but not for the property rules. An agreement does not end a marriage, which takes a separate divorce order.
What a separation agreement covers
A complete agreement deals with everything that could otherwise be argued about later. In practice that means:
- the date of separation
- guardianship, parental responsibilities, parenting time and contact with the children
- child support, including how special and extraordinary expenses are shared
- spousal support, or a clear record that neither of you is claiming it
- how family property and family debt are divided, item by item
- what happens to the family home, whether it is sold, transferred or kept for a period
- pensions, RRSPs and other registered accounts
- businesses, professional corporations and any shares held by either of you
- life insurance and extended health coverage, particularly where support is being paid
- how the two of you will resolve a disagreement about the agreement itself
- releases, so neither person can reopen settled issues
A good agreement also attaches the financial information each of you relied on when you signed. That attachment does more work than any other page in the document.
Property and debt division under the Family Law Act
The starting point is an equal split of family property and family debt. Whose name sits on the title, the account or the loan makes no difference to that. Family property is everything either of you owned on the date of separation. Family debt is what either of you took on during the relationship, plus debt incurred after separation to maintain family property.
Excluded property is the important exception. Property you brought into the relationship, an inheritance, a gift from someone outside the relationship, and certain court awards and insurance payouts stay with the person who owns them. The increase in their value during the relationship does not. If you owned a condo worth $400,000 when you moved in together and it is worth $700,000 at separation, the original $400,000 is yours and the $300,000 of growth is shared. Proving that starting value years later is often the hardest part of a BC separation.
You are free to agree to something other than an equal division, which is the main reason to write an agreement at all. A court can still revisit a division that is significantly unfair, so the terms need a reason behind them. Pensions also have their own rules and forms: an agreement saying a pension will be split does not by itself move anything, because the plan administrator needs the prescribed documents first.
There are deadlines. Married spouses have two years from the divorce order to bring a property or spousal support claim, and unmarried spouses have two years from the date of separation. Time spent in family dispute resolution does not count against those limits.
Spousal support and child support in an agreement
The two kinds of support work differently, and an agreement has to treat them differently. Child support follows a formula and belongs to the child. Spousal support depends on entitlement first, and the two of you have far more room to settle it on your own terms.
Child support
Child support belongs to the child rather than to the parent who receives it. Neither of you can trade it away, and an agreement giving up child support for a larger share of the house is the kind of term a court looks at closely.
The amount comes from the Federal Child Support Guidelines, which set a table figure from the paying parent's income and the number of children. Special and extraordinary expenses such as childcare, orthodontics and significant activity costs are shared on top of that in proportion to each parent's income. Where parenting time is close to equal the calculation changes, so those figures are worth having checked rather than estimated.
A well-drafted agreement records the income each figure was based on, sets out how you will exchange income information each year, and says when the amount gets recalculated. Without that, every raise becomes a negotiation from scratch.
Spousal support
Spousal support is not automatic. Entitlement comes first, and it depends on the roles you each took during the relationship, how long it lasted, and the financial effect the separation has on each of you. Someone who left work to raise children or to support the other person's career has a strong claim. Two people who kept separate finances through a short relationship may have none.
Once entitlement is established, the Spousal Support Advisory Guidelines give ranges for amount and duration. They are advisory rather than law, but courts and lawyers across BC use them as the practical benchmark. An agreement can fix an amount and an end date, build in a review, or record that neither person is claiming support. A waiver is enforceable, and also one of the terms most often challenged years later, so the reasoning behind it belongs in the document.
Tax treatment follows the paperwork. Periodic spousal support is deductible for the payer and taxable for the recipient only when paid under a written agreement or court order. A lump sum is neither, and child support under an agreement made after May 1997 is neither deductible nor taxable.
Parenting arrangements and parenting time
British Columbia stopped using the words custody and access years ago. The Family Law Act speaks about guardianship, parental responsibilities, parenting time and contact. An agreement written in the old vocabulary causes confusion the first time anyone tries to rely on it.
Parents who lived together after a child was born are usually both guardians. A parent who never lived with the child may not be, unless you agree otherwise or a court says so. Guardians hold parental responsibilities, meaning the authority to decide about schooling, health care, religion, activities and travel, and those responsibilities can be shared, split, or given to one guardian.
The only test that matters is the best interests of the child, which includes their health and emotional wellbeing, their views where it is appropriate to consider them, the relationships that matter to them, the history of their care, and the effect of any family violence.
The schedule is where most agreements are too vague. Set out the regular week, the holiday rotation, birthdays, travel and passports, how the two of you communicate about the children, and who decides what when you disagree. Include the relocation rule as well, which requires a guardian to give sixty days of written notice before a move that would significantly affect the child's relationship with the other guardian. Parenting terms can be filed with the court and then enforced in the same way as an order.
Can you write a separation agreement without a lawyer in BC
Yes. Nothing in British Columbia law requires a lawyer. An agreement is valid if it is in writing, signed by each of you, and each signature is witnessed. People write their own every week and many of those agreements hold up perfectly well.
A self-drafted agreement is usually reasonable when the relationship was short, parenting arrangements are settled or there are no children, incomes are similar, there is no pension, business or real property to divide, and both of you can see the full financial picture without having to ask for it.
Doing it yourself tends to cost more than it saves in these situations:
- there is a pension, an RRSP or another registered account to divide
- one of you owns a business or a professional corporation
- a home was bought with money that came from before the relationship, a gift or an inheritance
- there is a significant gap between your incomes
- spousal support is being waived, or child support is set below the Guidelines figure
- one of you does not know what the other earns or owns
- there has been family violence, or one of you feels pressured to sign
- parenting arrangements are still in dispute
What a lawyer adds is disclosure done properly, excluded property traced back to its source, support figures calculated rather than guessed, wording precise enough to survive a disagreement, and independent legal advice for each person, which is the single thing that makes an agreement hardest to undo later. One lawyer cannot act for both of you.
If cost is the obstacle, there is real help in BC that does not come with a bill. Legal Aid BC publishes plain-language guides and forms through its Family Law in BC service, family justice counsellors help free of charge with parenting and support issues, and Access Pro Bono runs free legal advice clinics around the province. A sensible route is to use those to work out what you both want, then pay a lawyer to review the draft before anyone signs. That review costs far less than a full negotiation and catches the problems that are expensive to fix later.
What makes a separation agreement enforceable
Five things do most of the work:
- Form. In writing, signed by each of you, each signature witnessed by at least one other person.
- Disclosure. Full and honest exchange of income, assets and debts, backed by documents rather than assurances.
- Understanding. Both of you knew what the agreement said and what you were giving up.
- Free choice. Neither of you signed under pressure, under a deadline set by the other, or from a position of serious disadvantage.
- Independent legal advice. Not strictly required, and still the strongest protection either of you can put in place.
Beyond the document itself, filing matters. A support agreement filed with the Provincial Court or the Supreme Court is enforced as though it were a court order, which brings the BC Family Maintenance Enforcement Program into reach if payments stop. Terms affecting land can be registered against the title. Keep a signed original each, and keep the financial disclosure with it for as long as the agreement could ever be questioned.
When a court will set an agreement aside
A separation agreement is durable rather than untouchable, and the Family Law Act sets out when a court can replace what you agreed.
For property and debt, a court may set the agreement aside if one spouse failed to disclose significant property or debts, took improper advantage of the other's vulnerability, ignorance, need or distress, or did not understand what they were signing. Ordinary contract grounds apply too. Even where none of that happened, a court can still replace terms that are significantly unfair, weighing how long ago it was signed, the fact that both of you wanted certainty, and how far you have each relied on it since. Spousal support terms can be revisited on similar grounds.
Child support and parenting terms are treated differently again. Child support terms that fall short of the Guidelines standard can be set aside, and parenting arrangements can be replaced whenever they are no longer in the child's best interests. Neither is ever final in the way a property division can be, because the child's situation governs.
In practice, non-disclosure is the most common reason agreements come apart. The person who kept quiet about the pension, the bonus or the second account is the one whose deal gets reopened, sometimes many years later.
Separation agreement templates and why they fail
Searching for a BC separation agreement template is a reasonable place to start. A template shows you the shape of the document and the questions you need to answer, and working through those questions before you talk to anyone saves real money. The trouble comes from relying on one as the finished agreement. These are the failures we see most often:
- The template is not from British Columbia. Most of what is available online is American or written for Ontario. It uses custody and access, which BC replaced, and it refers to rules that do not apply here.
- A form cannot produce disclosure. The clause stating that both people have disclosed everything is exactly the clause a court examines, and signing it does not make it true. What protects you is the financial material attached to the agreement.
- Excluded property gets flattened into a list. BC's rules turn on where money came from and what it was worth on the day the relationship began. Tracing that is the work, and no template does it for you.
- Pensions do not move on a promise. Registered plans need prescribed forms filed with the administrator. An agreement alone leaves you with an entitlement and no transfer.
- Registered account transfers get taxed. Moving RRSP funds between former spouses is tax-free only with a written agreement or order and the correct CRA form. Templates rarely mention the form.
- Support becomes a round number. Figures typed in rather than calculated from income under the Guidelines are the first terms challenged, particularly when they sit below the table amount.
- There is no mechanism for change. Without an annual income exchange and a review trigger, the first raise or schedule change sends you back to the beginning.
- The signing goes wrong. A missing witness line, or one signature witnessed and the other not, undermines the whole document.
If you have already put a draft together from a template, bring it in. Reviewing and correcting an agreement you have both broadly agreed to is a far smaller job than negotiating one from nothing.
What the process looks like at Sena Law
We start with a consultation to understand what you have already discussed, what is settled and what is still open. From there we exchange financial disclosure, negotiate the remaining issues, and prepare an agreement in plain language that reflects what was actually decided rather than what a precedent assumes.
If you would like help reaching those decisions first, mediation is often the natural starting point and the agreement becomes its final step. Our founders Kelsey Beazer and Samantha Simpson are both trained mediators. Where court is unavoidable on one issue, the rest can usually still be settled by agreement.
Your former partner will need independent legal advice from their own lawyer before signing. We also act the other way around, reviewing and advising on agreements drafted elsewhere, including drafts that came out of mediation or that the two of you wrote yourselves.
Once the agreement is signed and witnessed we handle the follow-through: filing support and parenting terms with the court where that helps, registering against title where property is involved, and preparing the forms a pension administrator will need.
Costs and timelines
Agreements are billed by the hour, and the cost tracks two things: how much financial disclosure has to be assembled, and how much is still in dispute when you arrive. Two people who agree on the substance and need the document drafted properly sit at one end of that range, and a matter involving a business valuation and a contested parenting schedule at the other. Reviewing an agreement you have already reached is a much smaller engagement than negotiating from the start.
Most agreements are finished within a few weeks once disclosure is complete. The delay is almost always waiting on documents, so the fastest thing you can do is gather your tax returns, notices of assessment, pay records, account and mortgage statements, and anything showing what you owned before the relationship began.
Initial consultations are paid, and pricing varies by lawyer and matter type. You will know the expected cost before any work begins.
Frequently asked questions
Does a separation agreement end my marriage?
No. Only a divorce order from the Supreme Court of British Columbia ends a marriage. Most people settle the agreement first, then apply for an uncontested divorce once they have lived separate and apart for a year.
Is a separation agreement legally binding in BC?
Yes, if it is in writing, signed by both of you, and each signature is witnessed. Support and parenting terms can also be filed with the court and then enforced as though a judge had ordered them.
Does a separation agreement have to be notarized?
No. British Columbia requires a witness to each signature rather than a notary, and any adult who is not a party to the agreement can witness it.
Can one lawyer write the agreement for both of us?
No. A lawyer acts for one person only, and the other person should get independent legal advice from their own lawyer. A mediator is neutral and does not give either of you legal advice.
Can we change the agreement later?
Yes, by a written amendment signed and witnessed the same way as the original. Parenting and child support terms can also be changed by a court if circumstances change, whatever the agreement says.
How long do I have to make a claim?
Married spouses have two years from the divorce order to start a property or spousal support claim, and unmarried spouses have two years from the date of separation. Time spent in family dispute resolution does not count against that limit. Child support has no deadline.
What happens if my former partner does not follow the agreement?
If the support terms were filed with the court you can enforce them as an order, including through the BC Family Maintenance Enforcement Program. Terms that were never filed are enforced by a claim on the contract, which takes longer.
Do we need an agreement if we were never married?
It often matters more. If you lived together in a marriage-like relationship for at least two continuous years, the Family Law Act property rules apply to you the same way they apply to married spouses. If it was less than two years and you have no child together they do not, and an agreement is the only clear record of what each of you keeps.
This page is general information about family law in British Columbia. It is not legal advice, and it does not create a lawyer and client relationship. Your situation may turn on facts this page does not cover, so please speak with a lawyer before you sign anything.
Thinking about a separation agreement?
Book a consultation and we will walk you through what your agreement should cover and what it will take to finish it properly.