Making a Will in Markham, Ontario
Last updated 2026-06 · Ontario
Markham, with about 339,000 residents, is a high-tech hub and one of Canada's most diverse cities, with many first-generation families and business owners. Both groups have strong reasons to plan carefully — and Ontario law governs the details.
What a valid will requires in Markham
Under the Succession Law Reform Act, a Markham will must be in writing, signed at the end, and witnessed by two non-beneficiary adults present together. You must be 18 and capable. A fully handwritten holograph will is valid without witnesses; fully electronic wills aren't clearly valid — print and sign.
Probate and cost in Markham
Markham estates are probated through the Ontario Superior Court of Justice for York Region (Newmarket). Ontario's Estate Administration Tax is about 1.5% above $50,000 — roughly $14,250 on a $1,000,000 estate. Markham's business owners often benefit from a multiple-wills strategy that keeps private-company shares out of the probated estate; beneficiary designations and joint tenancy help too.
If you die without a will in Markham
Intestacy gives a married spouse the first $350,000 plus a share, and a common-law partner nothing. For family-business owners, intestacy can also force an unintended division of company shares — a strong reason to plan.
Getting started
Simple estates can use a reputable Ontario online will signed with two witnesses; business owners and blended families should see a Markham estate lawyer. Add Powers of Attorney for Property and Personal Care.
Frequently asked questions
How much does a will cost in Markham? A simple lawyer-drafted will is usually a few hundred dollars; online wills cost less. How much is probate in Markham? About 1.5% above $50,000 — roughly $14,250 on a $1M estate. Can business owners reduce probate in Markham? Yes — a multiple-wills strategy can keep private-company shares out of probate.
Not legal advice. General information about Ontario law as of 2026. Confirm specifics with a Markham estate lawyer.
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