Hello Divorce | Divorce Planning

Separation Decisions Checklist: What to Decide Before a Separation

Written by Heather MacKenzie | March 06, 2026

Separation can feel strange because it is both emotional and practical at the same time. One minute you are thinking about heartbreak. The next, you are trying to figure out who is staying in the house, who is taking the kids to school, and who is paying the mortgage.

That is exactly why a separation decisions checklist can help.

Even if your separation is informal, making a few early decisions can reduce confusion, protect your finances, and lower the chances that every conversation turns into a fresh argument. It also gives you a trial run for what may later become part of a more formal separation agreement or divorce settlement.

Why use a separation checklist?

A lot of people separate without talking through the details. Then problems start piling up fast.

Questions like these tend to create stress if they are left hanging:

  • Who is staying in the marital home?
  • How will parenting responsibilities work day to day?
  • Who is covering shared bills?
  • What happens with pets?
  • Are there any ground rules about dating, therapy, or communication?

A checklist gives structure to a situation that can otherwise feel messy. Not glamorous, but very useful. Kind of like a label maker for your life.


1. Decisions about your marital home

One of the first things many couples need to decide is how the home will be handled during the separation.

That can include:

  • who will stay in the marital home
  • where the other spouse will live
  • whether both spouses will remain in the home for a period of time
  • how shared space will be divided if you are both staying there
  • who will pay the mortgage or rent
  • who will handle maintenance and household responsibilities

These are not small details. Housing decisions often shape cash flow, parenting logistics, and the emotional tone of the separation.

2. Parenting decisions during separation

If you have children, a separation checklist should include practical parenting decisions right away.

That includes topics like:

  • who will make major health and travel decisions
  • who will have physical custody or parenting time on certain days
  • who will take the children to school or activities
  • who will handle doctor’s appointments
  • how children’s expenses will be paid during the separation

You do not need to solve every future co-parenting issue on day one. But having a basic plan can help create stability for your children and reduce conflict between parents.

3. Pet custody and pet expenses

People often forget to talk about pets until there is already a fight over who gets the dog.

A separation checklist should cover:

  • who the pet will live with
  • whether time will be shared
  • who will pay for food, grooming, and veterinary care
  • any other pet-related decisions that matter to your family

If it matters to you, put it on paper. Courts are not always known for their emotional sensitivity toward Labradoodles.

4. Financial decisions during separation

Finances are one of the biggest sources of confusion during a separation, especially when accounts are still shared.

Your checklist should include decisions about:

  • how day-to-day expenses will be handled
  • whether there are any agreed rules for using credit cards or bank accounts
  • who will provide financial information
  • any other financial boundaries or expectations during the separation

This part matters more than people think. A vague understanding is usually not much of a plan.

5. Relationship boundaries during separation

This is the category people often avoid, and then regret avoiding.

It can help to discuss:

  • whether you will see each other socially or only for parenting exchanges
  • whether you will attend therapy or counseling together
  • whether dating other people is allowed during the separation
  • any communication boundaries or expectations

These decisions may feel personal rather than legal, but they can have a major impact on how calm or chaotic the separation becomes.

A separation checklist can help you avoid bigger problems later

A separation does not always lead to divorce, but it often becomes an important transition point. The more clearly you handle the practical details now, the easier it may be to avoid misunderstandings later.

You do not need a perfect agreement. You do need a place to start.

That is where a checklist helps.

Download the Separation Decisions Checklist to organize the conversations that matter most around your home, kids, pets, finances, and relationship boundaries.

FAQs

What is a separation decisions checklist?
A separation decisions checklist is a practical tool that helps couples think through key issues during a separation, including housing, parenting, finances, pets, and relationship boundaries.

Why should couples use a checklist during separation?
A checklist helps reduce confusion, creates structure, and makes it easier to discuss important logistics before conflict builds or assumptions take over.

What should be included in a separation checklist?
A strong separation checklist should include decisions about the marital home, parenting responsibilities, pet care, finances, and boundaries during the separation.

Do separated spouses need to agree on everything right away?
No. Many couples start with temporary decisions that help things run more smoothly while they figure out longer-term plans.

Can a separation checklist help with divorce planning later?
Yes. A separation checklist can help couples identify what matters most and create a useful starting point for a separation agreement or divorce settlement.

Should pet custody be included in a separation plan?
Yes. If pets are important to your family, it helps to decide where they will live, who will pay expenses, and whether time will be shared.

Step-by-Step: How to Use a Separation Decisions Checklist

Start with the home
Decide who is staying in the marital home, where the other spouse will live, and who will cover housing costs.

Create a simple parenting plan
Work through day-to-day parenting responsibilities like school, appointments, and major decisions.

Talk about pets early
Decide where pets will live and how pet expenses will be handled before emotions take over.

Set temporary financial ground rules
Discuss shared bills, account use, and what financial information needs to be exchanged.

Define relationship boundaries
Talk through communication, therapy, dating, and expectations during the separation.

Write it down
Even a simple written plan can reduce confusion and help both spouses stay aligned.