Treadstone Associates
Case File № 464 · Private Lending & Exit

The discharge that didn't discharge everything

a Brockville assignment of rents left on title

A Brockville rental property's private second mortgage was discharged in full -- but the assignment of rents its lender had also registered as additional security was a separate instrument, and discharging the charge did not touch it. A fresh title search caught it before a new refinance could close.

OntarioUninsured · RefinanceFiled August 9, 20265 min read
$38,000

the private second, discharged in full -- but not its separately-registered security

$243,000

the new consolidated balance once both instruments were released

33.0%

total debt service once the mortgage AND the assignment of rents were both cleared

Anonymized illustration. The borrowers, dollar figures, and rates in this file are an illustrative composite — no real client is identifiable, and any rate shown is illustrative, not a quote. The rules are real: every regulatory figure is cited to its source in the Sources section, and the math computes exactly as shown.

№ 01

The client

A rental-property owner in Brockville carried a $205,000 first mortgage and a $38,000 private second, the second secured by both a registered charge and a separate assignment of rents.

First mortgage balance

$205,000

4.55%, 18 years remaining

Private second balance

$38,000

8.95% interest-only, secured by a charge AND an assignment of rents

Combined income

$6,900/month

Other debt

$210/mo car loan

№ 02

The problem

A private lender securing a rental-property loan will sometimes register both a mortgage charge and a separate assignment of rents -- a distinct instrument that gives the lender a direct claim on the property's rental income if the borrower defaults. Discharging the mortgage does not automatically discharge the assignment; they are two different registrations, not one clause inside the other.

What the payout statement missed

  • The private lender's discharge document released the mortgage charge itself
  • It made no mention of the separately-registered assignment of rents at all
  • A fresh title search after the discharge showed the assignment of rents still sitting on title, unreleased

The mortgage was gone. The assignment of rents, as far as the registry was concerned, was not.

№ 03

The numbers

Once both instruments were identified, consolidating the first mortgage and the private second into one new balance was the easy part.

Consolidating the first and the secondAmount
First mortgage balance$205,000
Private second balance$38,000
New consolidated balance$243,000
Total debt serviceBefore (both mortgages)After (consolidated)
Mortgage payment$1,387$1,710
Property tax + heat$360$360
Private second, interest-only$283--
Car loan$210$210
Total debt service32.5%33.0%

32.5% moving to 33.0% is a rounding error next to the real issue in this file: an unreleased assignment of rents is exactly the kind of encumbrance a new lender's solicitor will not close behind, whatever the ratios say.

№ 04

The solution

A mortgage agent licensed under Ontario's Mortgage Brokerages, Lenders and Administrators Act treated the assignment of rents as its own registered instrument requiring its own release, not a detail assumed to be covered by the mortgage discharge.

First, pulled a fresh title search after the private lender's own discharge was registered. That search, not the discharge statement itself, is what surfaced the still-registered assignment of rents.

Second, went back to the original private lender for a separate, written release of the assignment of rents specifically -- naming the instrument by its own registration number, not referring generally to "the mortgage."

Third, confirmed the release was itself registered on title before allowing the new consolidation to fund, rather than accepting a signed letter as sufficient on its own.

Fresh title search after any private-lender discharge, checking for separately-registered security
Written release of the assignment of rents by its own registration number
Confirmation the release itself is registered on title, not just signed
Standard consolidation refinance documentation
Post-closing title search confirming a fully clear registration
№ 05

The outcome

The refinance closed with both the mortgage charge and the assignment of rents fully released, at a new contract rate of 5.05% and total debt service of 33.0%.

Because this file is uninsured, CMHC's ratio maximums do not apply directly; the 32.5% and 33.0% figures are informational, showing exactly what the consolidation itself changed.

№ 06

What to take from this file

  • 01An assignment of rents is a separate registered instrument, not a clause automatically covered by discharging the mortgage. Confirm what security a private lender actually registered, not just the charge itself.
  • 02A fresh title search after any discharge is the reliable way to confirm the title is actually clear. A discharge statement's own wording is not proof of what remains registered.
  • 03Name the specific instrument when requesting a release. A general reference to "the mortgage" in a release letter can leave a separately-registered assignment of rents untouched.
  • 04Confirm the release is itself registered, not merely signed. A private lender's cooperation on paper is not the same as the registry actually reflecting a clear title.

Sources

Every regulatory figure in this file traces to one of these primary sources. Client details and anything that varies by lender are illustrative, as flagged below.

Illustrative in this file — lender-specific, not rules:

  • 8.95% / 5.05% rates — rates move daily; neither is a quote.
  • the private lender registering a separate assignment of rents — not every private lender on a rental property takes this additional security; it is one lender's own practice, not a universal requirement.
  • the TDS figures — this file is uninsured, so there is no CMHC ratio ceiling -- the numbers are informational.

Authority & provenance

How this case file was built

We publish the origin, the verification method and the reviewer for every case file, so you can judge how far to trust it before you rely on it with a client.

Where it comes from

Derived from files handled by Treadstone’s fulfillment desk and from scenarios contributed by partner brokerages. Names, employers, exact amounts and dates are changed so no client or file is identifiable.

Provenance: Composite — a pattern seen repeatedly on fulfilled files, not a single transaction.

What is verified

Every regulatory figure traces to a primary source listed above and was checked against it on the date shown. The arithmetic is recomputed by machine on every rebuild.

Anything that varies by lender is labelled illustrative rather than stated as a rule.

Who reviewed it

Reviewed for Canadian regulatory accuracy before publication, and re-checked whenever a cited rule changes.

Reviewed by: Nicholas Parson, Treadstone Associates — reviews every case file before publication.

First published 9 August 2026Rules last verified 9 August 2026Next scheduled review 9 February 2027

This case file is professional reference material for licensed mortgage professionals. It is not advice to a borrower, and it is not a lender commitment. Insurer rules, qualifying rates and provincial taxes change — confirm the current position with the insurer, regulator or lender before you rely on any figure here in a live file.

Treadstone fulfillment

Files like this are daily work for our desk.

Document collection, ratio math under multiple treatments, lender placement notes, and submission-ready packaging — for Canadian mortgage brokers who would rather be in front of clients.