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Calgary, AB · 2026-09-24

Dividing Property After Separation in Alberta: How the Family Property Act Treats Farms, Businesses and Gifts

Dividing Property: illustrated cover for a LawDB guide about Calgary, Alberta
Walsh LLP describes a practice that runs from farm and family law to corporate and commercial work. This guide is our own general overview.

When a marriage or an adult interdependent partnership ends, Alberta’s Family Property Act governs how property is divided. Its starting point is fairness, and in many cases that means a presumption of equal sharing of the property that is divisible.

What is divisible and what is exempt

Generally, property acquired during the relationship is divisible, while certain property is exempt, such as gifts and inheritances received by one partner and property owned before the relationship. An important twist is that any increase in the value of exempt property during the relationship can still be shared.

Debts are considered too, and how property is titled does not by itself decide the outcome.

Businesses and farms

A family business or farm is often the largest asset and the hardest to divide. It may need to be valued by an expert, and a partner who wants to keep it may need to buy out the other, sometimes over time. Land held with other relatives or through a company adds complexity.

Disclosure of financial information is a critical early step in any negotiation.

Process and timing

Many couples reach agreements through negotiation or mediation, and agreements should be in writing and properly signed. If a claim goes to court, there are limitation periods for applying for a division of property, so get advice soon after separating rather than waiting.

Getting ready

Firm spotlight: Walsh LLP

Walsh LLP was established in Calgary in 1959 by Thomas Walsh, who went on to serve as a bencher of the Law Society of Alberta and as president of the Canadian Bar Association. The firm has offices in Calgary, Canmore, Claresholm, Okotoks and Stand Off, and says it has worked with almost every Alberta industry for over 60 years. See the full Walsh LLP profile. Read more from Walsh LLP’s website.

Frequently asked questions

Is property always split 50/50 in Alberta?

The starting presumption for divisible property is equal sharing, but the court can depart from it if that would be unfair.

Are inheritances shared?

Inheritances and gifts to one partner are generally exempt, but growth in their value during the relationship can be divisible.

How is a farm or business divided?

It is usually valued and one partner may buy out the other, which can be done over time.

Do unmarried partners have the same rights?

Adult interdependent partners are covered by the Act under certain conditions.

Is there a deadline to apply?

Yes, limitation periods apply, so seek advice promptly.

Alberta firms to look at

Walsh LLP★ 4.2 (129)Hoare Claxton Criminal Defence★ 5.0 (27)Cuming & Gillespie LLP★ 4.7 (80)McCarthy Tétrault LLP★ 4.6 (12)

See all Calgary law firms · All Alberta law firms

More Alberta guides

Buying or Transferring Farmland in Alberta: Ownership Limits, Surface Leases and SuccessionAgribusiness · Calgary, ABBuying or Selling Oil and Gas Assets in Alberta: How the Deal Fits TogetherEnergy · Calgary, ABWills, Powers of Attorney and Personal Directives in Alberta: The Documents You Actually NeedWills & Estates · Edmonton, AB
General information for readers in Alberta, not legal advice for any specific situation. Laws, thresholds and deadlines change, so confirm current rules with a lawyer before relying on anything above. LawDB is an independent directory and is not affiliated with Walsh LLP; firm details come from the firm’s own published descriptions and public listings.