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Shergill Law Corporation

Separation agreements

Separation agreement lawyer in Surrey, BC

A separation agreement is a written contract that settles property, debt, support and parenting arrangements when a relationship ends. It is binding once both people sign it, and it can be filed with the court so the support terms can be enforced the same way an order can.

We draft separation agreements, review agreements prepared by the other side, and provide independent legal advice where your spouse's lawyer has done the drafting. Mandy Shergill is both a lawyer and a mediator, so where an agreement is still being negotiated there is often a faster route than exchanging letters.

The short version

The agreements that survive are the ones built on full financial disclosure, where each person had their own lawyer and understood what they were giving up. Those three things are also the main reasons a court sets an agreement aside, so the care taken at signing is what protects you later.

A separating couple reviewing divorce paperwork with their lawyer
A separating couple reviewing divorce paperwork with their lawyer
01

Is a separation agreement legally binding?

Yes. Under the Family Law Act a written agreement, signed by both people and witnessed, is binding. It does not need a judge's approval to take effect and it does not need to be filed anywhere to be a contract between you.

Filing does change one thing. A child support or spousal support agreement filed with the court can be enforced as though it were an order, which matters if payments stop. Property terms are enforced as a contract.

02

What has to be in a separation agreement?

The agreement should cover the separation date, parenting time and decision making responsibility for any children, child support including special and extraordinary expenses, spousal support or a release of it, division of family property and family debt, the family home, pensions and registered accounts, and how future disputes will be handled.

It should also record that both people made full financial disclosure and had the chance to get independent legal advice. Those recitals are not decoration. They are what a court looks at years later if one person tries to set the agreement aside.

03

Do we both need our own lawyer?

One lawyer cannot act for both of you. Your interests are opposed, even where you agree on the outcome. What happens in practice is that one person's lawyer drafts, and the other person takes the draft to their own lawyer for independent legal advice.

Independent legal advice is not a signature exercise. It means someone explains what the agreement gives you, what it takes away, and what you would likely receive if you did not sign. An agreement signed without it is materially easier to challenge.

04

When can an agreement be set aside?

Section 93 of the Family Law Act sets out the grounds for property and debt terms. A court may set an agreement aside where a person failed to disclose significant property or debts, took improper advantage of the other's vulnerability, ignorance or need, or where a person did not understand the nature or consequences of the agreement.

Spousal support terms are reviewed under a similar test in section 164. The pattern behind almost every successful challenge is hidden assets or a signature obtained under pressure. Disclose everything, take the time, and the agreement holds.

05

Can an agreement be changed later?

Yes, by a further written agreement signed by both of you. Property division is generally intended to be final, so it is not revisited simply because circumstances changed.

Child support and parenting terms are different. Child support follows the payor's income and can be adjusted as that income changes. Parenting arrangements are always measured against the best interests of the child, so a schedule that suited a four year old is expected to change.

Financial documents used to work out spousal support
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How we can help

  • 01 Drafting a full separation agreement covering property, debt, support and parenting
  • 02 Reviewing an agreement your spouse or their lawyer has prepared, before you sign
  • 03 Independent legal advice, with a written certificate for the other side's file
  • 04 Financial disclosure, including exchange of Form 8 material where it is needed
  • 05 Mediation where the terms are still being negotiated
  • 06 Filing support terms with the court so they can be enforced
  • 07 Applications to set aside or vary an agreement that was signed unfairly

The path a matter takes

Every file is different, but the shape is usually the same. Timings are typical, not promised.

01

First conversation

What has happened, what you want, and what the law actually allows.

Week one

02

Disclosure

Income, property and debt on the table for both sides. Nothing moves without it.

Weeks 2-8

03

Negotiation or mediation

Most matters resolve here, in writing, without a courtroom.

Months 2-6

04

Agreement or order

Terms signed, or filed with the court so they can be enforced.

On resolution

Frequently asked questions

Is a separation agreement legally binding in BC?

Yes. A written agreement signed by both people and witnessed is binding under the Family Law Act, without a judge approving it. Support terms can also be filed with the court so they are enforceable in the same way as an order.

Do we both need our own lawyer?

One lawyer cannot represent both of you. Usually one lawyer drafts and the other person obtains independent legal advice on the draft. Skipping that step is one of the most common reasons an agreement is later challenged.

What has to be included?

Separation date, parenting arrangements, child support, spousal support or a release, division of family property and debt, and the family home. It should also record that both people made full financial disclosure.

Can a separation agreement be changed later?

Yes, by a further signed agreement. Property terms are meant to be final. Child support and parenting terms can be revisited as income and the children's needs change.

What if my spouse will not sign?

You cannot force a signature. The options are mediation, negotiation through counsel, or a court application for the orders you are seeking. In many cases the existence of a filed application is what moves a stalled negotiation.

Does the agreement have to be filed with a court?

Not to be valid. File it when you want the support terms enforceable as an order, which is worth doing whenever ongoing payments are involved.

How long does it take to get an agreement done?

Where disclosure is complete and the terms are largely agreed, a few weeks. Where disclosure is incomplete or the terms are contested, it depends entirely on how quickly the outstanding issues are resolved.

What makes an agreement get set aside?

Failure to disclose significant property or debt, improper advantage taken of a person's vulnerability or need, or a person not understanding what they signed. Full disclosure and independent legal advice are the practical protection against all three.

This page is general information about family law in British Columbia. It is not legal advice for your situation, and the law changes. Speak with a lawyer about the facts of your own matter.

Separation agreements

Talk it through before you decide anything.

Areas of practice

A practice devoted to family law. Eleven areas, one firm, in English, Punjabi and Hindi.

01 Divorce Ending the marriage, and the parenting, support and property claims that come with it. Learn more 02 Separation agreements Drafting, review and independent legal advice on separation and cohabitation agreements. You are here 03 Child support Guideline calculations, disclosure, variation and enforcement of arrears. Learn more 04 Spousal support Entitlement first, then amount and duration under the advisory guidelines. Learn more 05 Parenting time Schedules, decision making responsibility, relocation and enforcement. Learn more 06 Guardianship Who holds parental responsibility, and how a non parent is appointed. Learn more 07 Property division Family property, excluded property, pensions, businesses and the family home. Learn more 08 Debt division Family debt shared equally, and terms that actually protect you from the lender. Learn more 09 Mediation A neutral process that resolves parenting, support and property outside court. Learn more 10 Settlements Independent review of an offer before you sign it, and the drafting after. Learn more 11 Annulment Whether the narrow grounds for nullity apply, or whether divorce is the route. Learn more Not sure yet? Tell us what has happened and we will tell you which of these applies. Request a consultation

How we work

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No commitment

Consultation

A direct conversation about your situation, what the realistic outcomes are, and what it is likely to cost. No commitment at this stage.

You leave the first conversation knowing which route applies to you, roughly how long it takes and what it costs. If we are not the right fit, we will say so.

How we work

01 No commitment

Consultation

A direct conversation about your situation, what the realistic outcomes are, and what it is likely to cost. No commitment at this stage.

You leave the first conversation knowing which route applies to you, roughly how long it takes and what it costs. If we are not the right fit, we will say so.

02 You approve it

A plan you agree to

We set out the route, whether that is negotiation, mediation or court, and the disclosure needed to get there. You approve it before we act.

Nothing is filed and no position is taken on your behalf until you have seen the plan in writing and agreed to it.

03 Written and enforceable

Resolution

An agreement or an order, drafted so it holds. Where terms should be filed or enforced, we deal with that too.

Most matters end in a signed agreement rather than a courtroom. Where an order is needed, we draft it so it can actually be enforced later.

Who you will be working with

About the firm
Mandy Shergill, family law lawyer and mediator at Shergill Law Corporation in Surrey

Mandy Shergill

Lawyer and Mediator

I approach all of my clients and cases with compassion, diligence and creativity. My ability to create client focused solutions is a key to my success.

Ramneet Sidhu, associate lawyer at Shergill Law Corporation

Ramneet Sidhu

Associate

Family law is deeply personal to Ramneet. She recognizes that separation, parenting disputes, and financial issues can be among the most stressful and emotionally challenging experiences a person will face. She is committed to providing compassionate, practical, and results-oriented legal representation while ensuring every client feels heard, respected, and supported throughout the legal process.

Gurpreet Seera, associate lawyer at Shergill Law Corporation

Gurpreet Seera

Associate

Gurpreet Seera is an Associate at Shergill Law, where he practices exclusively in family law. He is committed to providing practical, compassionate, and results-oriented legal representation, helping clients navigate complex family matters with confidence and clarity.

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Client quotes

“I hired Mandy to help me get custody of my two young children. She worked tirelessly and diligently on my case. I found Mandy to be extremely knowledgeable, and experienced in family law.”
Gursimranjeet Bhandal
“She is extremely knowledgeable, and an experienced family law lawyer. I would highly recommend her to those who are looking for an experienced family law lawyer to deal with all family law-related matters.”
Aman Dhillon

Where we practise

Surrey Delta Langley White Rock Richmond Burnaby Abbotsford Vancouver

Service across the Lower Mainland from our Surrey office, in English, Punjabi and Hindi. We also act for clients living outside Canada with a family law matter in British Columbia.

Next step

Talk to someone who does this every day.

Serving Surrey, Delta, Langley, White Rock, Richmond, Burnaby, Abbotsford and Vancouver, in English, Punjabi and Hindi.

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