Ontario's Estate Information Return: Deadline, Filing Requirements, and Common Mistakes

Getting a Certificate of Appointment of Estate Trustee (probate certificate) in Ontario is not the end of the executor's obligations to the province. Once the certificate is issued, a second, often overlooked step follows: filing the Estate Information Return (EIR) with the Ministry of Finance. Miss the deadline or report an inaccurate value, and the estate could face interest, penalties, or a reassessment.

This article walks through what the Estate Information Return is, when it must be filed, how the estate value is reported, and the mistakes executors most commonly make.

What Is the Estate Information Return?

The Estate Information Return is a form filed with the Ontario Ministry of Finance by the estate trustee (executor). Its purpose is to verify and confirm the value of the estate that was declared when applying for the Certificate of Appointment. The Ministry uses the EIR to audit whether the correct amount of Estate Administration Tax was paid.

The EIR is separate from the court application itself. The certificate is issued first; the EIR is filed afterward. Think of the court application as the initial declaration and the EIR as the confirmation — or correction — of that declaration.

Who Must File?

Any estate trustee (executor) who obtained a Certificate of Appointment of Estate Trustee in Ontario must file an EIR. This applies whether the certificate was:

• A standard Certificate of Appointment of Estate Trustee with a will
• A Certificate of Appointment of Estate Trustee without a will (intestacy)
• A Certificate of Appointment of a Succeeding Estate Trustee

If there are multiple estate trustees named on the certificate, they are jointly responsible for filing.

Deadline for Filing

As of writing, the EIR must be filed within 180 days of the date the Certificate of Appointment is issued — verify the current deadline with the Ministry of Finance or a licensed lawyer, as this can change. The 180-day window is not extended for estates that are complex or slow to administer. Executors should mark the calendar the moment the certificate is received.

An amended EIR can be filed if new information comes to light after the original return is submitted. If the amended return shows a higher estate value, additional Estate Administration Tax (plus interest, as of writing) will be assessed.

What Goes on the Estate Information Return?

The EIR requires the estate trustee to list and value each category of estate asset as of the date of death. Key categories include:

Real Property

• Ontario real estate held solely by the deceased, or the deceased's share of real estate held as a tenant in common
• Fair market value as of the date of death (not the purchase price, not the assessed value for property tax purposes)

Liquid Assets

• Bank accounts, term deposits, GICs held solely in the deceased's name
• Amounts held in trust for the deceased by third parties

Investments

• Stocks, bonds, mutual funds, and other securities held in the deceased's name (not in registered accounts with named beneficiaries)
• The value is the market value on the date of death

Personal Property

• Vehicles, jewellery, art, collectibles, household furnishings
• Value is fair market value, not replacement cost or sentimental value

Business Interests

• Shares in private companies, partnership interests, sole proprietorship assets
• These often require a professional valuation

What Is NOT Included

The EIR does not include assets that pass outside the estate:

• Jointly held assets with right of survivorship
• Registered accounts (RRSP, RRIF, TFSA) with a named beneficiary
• Life insurance with a named beneficiary other than the estate

Valuing Assets: The Common Challenges

The EIR asks for fair market value as at the date of death — defined generally as the price a willing buyer and willing seller would agree to in an arm's-length transaction. This is straightforward for publicly traded stocks (use the closing price on the date of death) but complicated for:

Real estate: Most estate trustees use a professional appraisal or a realtor's comparable market analysis. Property tax assessments typically do not reflect current market value and should not be used without adjustment.

Private company shares: A formal business valuation is often required. The Ministry may scrutinize values that appear artificially low.

Personal property: For significant items (art, jewellery, antiques, vehicles), professional appraisals add credibility. For routine household items, a reasonable estimate is usually acceptable.

Foreign assets: Assets located outside Ontario are generally not included in the Ontario probate estate, though they may have their own probate requirements in the jurisdiction where they are located.

Common Mistakes to Avoid

1. Using purchase price instead of date-of-death value

This is one of the most frequent errors. The EAT is calculated on market value at death — not what the deceased paid for the asset years ago.

2. Failing to include the deceased's share of tenant-in-common property

Joint tenancy (right of survivorship) is excluded, but tenancy in common is not. The deceased's fractional share must be valued and included.

3. Omitting hard-to-value assets

Executors sometimes omit small business interests, receivables owed to the estate, or personal property because they seem minor or hard to value. All estate assets must be reported.

4. Treating RRSP/RRIF proceeds as estate assets when there is a named beneficiary

If a beneficiary is named, the proceeds bypass the estate and should not be included. Confirm with the financial institution whether a designation was in place.

5. Missing the 180-day deadline

Late filing can result in penalties and interest (verify current amounts with the Ministry of Finance). There is no automatic extension for estates that are still being administered.

Frequently asked questions