Last Updated: August 22 2026
What’s the difference between a demand note and a promissory note for unpaid debts in Ontario?
Civil Litigations Paralegal Services can help you understand whether your document is a promissory note or a demand note, so you know when payment is actually due and what to do next in an Ontario unpaid-debt matter; under the Bills of Exchange Act, R.S.C. 1985, c. B-4, a promissory note is an unconditional written promise to pay a sum certain on demand or at a fixed or determinable future time, signed by the maker. A demand note is a promissory note without a specified due date, meaning the amount generally becomes payable when the creditor makes a payment request. If you are dealing with a possible debt claim or need help reviewing the terms like the amount, interest, parties, and repayment timing, contact (416) 229-1479 for paralegal guidance on your next steps.
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Understanding What Constitutes As a Promissory Note and What Is Meant By a Demand Note Versus a Common Note
A promissory note is a form of negotiable instrument whereby a party (the issuer) makes an unconditional promise in writing to pay a sum of money to another party (the payee). Payment becomes due under a promissory note at fixed time stated within the promissory note or upon receipt of a demand for repayment. A promissory note will also contain details of any applicable terms such as a rate of accruing interest, if any.
Note: Please contact Civil Litigations Paralegal Services by phone at: (416) 229-1479 to discuss any specific questions that you may have.
The Law
The Bills of Exchange Act, R.S.C. 1985, c. B-4, governs financial instruments such as currency, cheques, among other things, and defines a promissory note as:
176 (1) A promissory note is an unconditional promise in writing made by one person to another person, signed by the maker, engaging to pay, on demand or at a fixed or determinable future time, a sum certain in money to, or to the order of, a specified person or to bearer.
A promissory note is a contract between two parties, the borrower and the lender, where the borrower agrees to pay a certain amount of money to the lender at a specific time and under certain conditions. A bank note is a type of promissory note issued by a bank or other financial institution; but, it is backed by the assets of the bank which makes a bank note more secure than a regular promissory note.
Terms Upon Notes
A promissory note will typically include details of the principal amount due, the applicable interest rate, the parties involved including a "bearer of note" if a party is unspecified, the date of issue, the repayment terms, and the due date.
Payable Upon Demand
Demand notes are a type of promissory note but differ whereas a demand note lacks a specified due date and instead becomes due upon request of payment.
Summary Comment
A promissory note is a negotiable instrument and could consist as a cheque, loan agreement, or other document evidencing indebtedness.
NOTE: A large number of queries like “lawyers near me” or “best lawyer in” typically indicate a need for prompt and proficient legal assistance rather than a specific designation. In Ontario, licensed paralegals are governed by the same Law Society that supervises lawyers and can represent clients in specific litigation cases. Skills in advocacy, legal analysis, and procedural competence are vital to this function. Civil Litigations Paralegal Services provides legal representation within its licensed parameters, focusing on strategic planning, evidence preparation, and compelling advocacy directed at obtaining efficient and advantageous outcomes for clients.
