Why probate applications get sent back

Court staff read every probate application closely. If something is wrong, they do not fix it for you. They send the whole package back. That is called a bounce, and it hurts: you fix the error, then you usually rejoin the queue from the back. In a busy courthouse, one small mistake can add months.

The good news: almost every bounce comes from a short list of known mistakes. Here they are, with the way to avoid each one.

1. Names that don’t match

The most common trap. The will says Margaret Anne Smith. The death certificate says Margaret A. Smith. The form says Peggy Smith. To the court, those differences matter — staff cannot guess that they are the same person.

Avoid it: pick the name exactly as it appears on the will, and use it the same way on every single page. If the person was truly known by more than one name (for example, a bank account under a different spelling), the forms have a proper place to say so — use it, rather than mixing names between pages. The same rule applies to your own name as the applicant.

2. Tax math that’s off

Ontario’s estate tax has an exact formula: nothing on the first $50,000, then $15 for every $1,000 above that — and a part-thousand rounds up before you multiply. People miss the round-up step, or use the wrong estate total, and the payment doesn’t match the sworn value.

Avoid it: do the math the court’s way, and pay exactly that number. Our free calculator shows the worked math, including the round-up step, so you can check any number in seconds.

3. Filing a small estate too soon

The small estate path (estates up to $150,000) has a built-in wait: you must send a copy of your application to the beneficiaries first, then wait at least 30 days before you file. File on day 28 and the application comes back — even if everything else is perfect.

Avoid it: write down the date you sent the copies. Count 30 full days. File after that date, not on it. When we build a small-estate package, the guide computes the earliest safe filing date for you, with a buffer day.

4. No proof you told the family

Before the court looks at your application, the people with an interest in the estate must get their copies. The court then wants sworn proof of who got what, and when. Missing or incomplete proof of service is a classic bounce.

Avoid it: make a list of everyone entitled to a copy — every beneficiary named in the will. Send copies the way the rules allow, keep the dates, and complete the service form fully. If you are genuinely unsure whether someone should get a copy, sending one is the safer side.

5. The original will never reached the court

Even where the court accepts applications by email, the original paper will still has to get to the courthouse. A scan is not enough. Applications stall or bounce while staff wait for a paper original that never arrived.

Avoid it: deliver the original will (and any codicil) to the courthouse on paper — in person or by mail — even when the rest of your filing went by email. Keep your own copy first.

6. The wrong courthouse

Probate applications go to the courthouse for the county or district where the person lived when they died. Sending it elsewhere means it bounces or gets rerouted, and either way you lose time.

Avoid it: check the right office before you send anything. Our courthouse list has the checked address and estates email for 20 Ontario locations, with the county rule explained.

7. Emails the court’s inbox rejects

Email filing comes with hard limits — the key facts box on this page shows both. Go over the size cap and the filing may never be seen at all.

Avoid it: split big filings into more than one email, keep each under both limits, and follow the naming the court asks for. Our filing guide walks through this step by step for your courthouse.

8. Missing signatures and swearing

Several documents in the package are sworn: you sign them in front of a commissioner for taking affidavits, who signs too. A missing signature, a missing commissioner, or an empty date line is an easy bounce. So is a checkbox the form told you to tick and you didn’t.

Avoid it: before sending anything, go page by page with a checklist: every signature line, every date, every box the form’s own words require. Our cover checklist marks every sign-here spot, including which pages need the commissioner.

9. An out-of-date form

Ontario’s estate forms change. Several were replaced or updated in recent years, and courts expect the current version. An old form pulled from a random website is a bounce waiting to happen.

Avoid it: always start from the official court forms site (linked below), and check the version date. We check the official forms index every month and generate packages from the current templates.

When it’s not a bounce problem

Some situations are not fixable with careful paperwork: there is no will, the will is handwritten or altered, someone plans to challenge it, a beneficiary is a minor, or the estate crosses borders. For those, the right help is a lawyer licensed in Ontario, not a better checklist — and being honest about that early saves far more time than any form-fix.

The takeaway

A bounce is almost always one of nine known mistakes, and every one of them is preventable before you file. That is the whole idea behind ProbatePrep: you answer plain questions, the software fills the current official forms, does the tax math the court’s way, computes your wait dates, and gives you a courthouse-specific checklist — so you stand in the queue once. See how it works, or read how long probate takes for what a bounce does to your timeline.

Sources

• Apply for probate of an estate (ontario.ca)
• Rules of Civil Procedure, r. 74 and 74.1 — service, small estates, and the 30-day wait
• Estate Administration Tax Act, 1998 — the tax formula
• Filing electronic documents in probate proceedings (ontariocourtforms.on.ca)
• SCJ Consolidated Provincial Practice Direction
• Official estates court forms index

Sources last checked 14 July 2026.