What to do when the mortgage insurer declines your Ontario application
- A mortgage insurer decline is not the same as a lender decline — two separate decisions, by two separate parties.
- Any Canadian mortgage with less than 20% down must be approved twice — by the lender and by one of three default insurers: CMHC, Sagen or Canada Guaranty.
- The most common insurer-side decline reasons are credit history, debt-service ratios, property eligibility, or a down-payment source the insurer will not accept.
- Next steps may include resubmitting to a different insurer, moving to an alternative (B) lender on an uninsured basis, bringing more money down to cross the 20% threshold, or extending the closing date while the file is repositioned.
- Which route actually works depends on your specific decline reason, your credit profile, how much equity you can put in, and how many days you have until closing.
When the bank said yes but the insurer said no
You got the email you had been waiting for. The bank said your income qualifies for the Mississauga home. Two weeks before closing, a second message lands — not from the bank, from a company you may never have dealt with directly. The mortgage insurer has declined the file. The deal you thought was done suddenly isn’t.
This is more common than most buyers in Toronto and across the GTA realise, and it is not a reflection of your income or your effort. It is a feature of how high-ratio mortgages are approved in Canada: two separate decisions, by two separate parties, using overlapping but not identical rules. This article walks you through why that second decision can go the other way, the realistic paths forward, and how to use the days you have left before closing without making the file worse.
Why your lender said yes and the insurer said no
When your down payment is less than 20% of the purchase price, your mortgage is “high-ratio,” and federal rules require it to be insured against default. That insurance is purchased by the lender, not by you, from one of three Canadian default insurers: CMHC (a federal Crown corporation), Sagen (private), or Canada Guaranty (private). Your lender picks which insurer to submit to.
The lender decides whether to give you the loan. The insurer decides whether to back it. Those are not the same question. A lender weighs income strength, employment stability, its own internal credit cutoffs, and the product it is offering you. An insurer weighs Gross Debt Service (GDS) and Total Debt Service (TDS) ratios against its own caps, your credit event history, the property itself (age, condition, zoning, rental status), and where your down payment came from. On top of both sits the OSFI B-20 stress test, which forces you to qualify at a higher “qualifying rate” than the one you are actually offered.
That stacked structure is why income can be fine and the file can still fail. You can read the full background on how high-ratio mortgage insurance works in Canada if you want the deeper version.
Pick your path: what the decline reason tells you
Most insurer declines fall into one of four buckets. The path forward is different for each:
The three insurers, and why decisions can differ
CMHC, Sagen and Canada Guaranty follow the same federal framework, but each has its own adjudication model and risk appetite. On borderline files — scores just below a threshold, ratios a point or two above the cap, a credit event that is close to the recovery window — a second insurer can genuinely reach a different answer. Pegasus has seen Sagen approve files CMHC declined, and the reverse.
On hard property-eligibility issues and serious credit events, all three typically reach the same answer. Submitting to a second insurer in those cases can burn a week of closing-date runway without changing the outcome. The honest version of this answer is the one most pages ranking for “mortgage declined” skip over: a second insurer helps on marginal files and does not help on structural ones.
If an insurer has already refused your file, that is usually a file-fit problem, not a dead end — but the right next move depends on why they refused. A short call with a Toronto broker, before you apply anywhere else, can tell you whether a second insurer, a B lender, or a change to your down payment is the realistic path given your closing date.
Book a 15-minute broker call Run your numbers firstYour real options, compared
None of these is a universally “better” path. Which one fits depends on the decline reason, your cash position, and how many days you have before closing. The chart below lays out the trade-offs honestly; your broker will tell you which row is actually available on your file.
| Path | Who it fits | Typical trade-off |
|---|---|---|
| Resubmit to another insurer | Borderline credit or ratio files | No help on property or hard credit refusals; may burn days. |
| Bring deal to 20% down (uninsured A) | Buyers with access to additional savings or a documented gift | Insurer veto is removed; rate is typically slightly higher than insured. |
| Alternative / B lender (uninsured) | Self-employed, credit-rebuilding or non-standard income | Higher rate; lender and broker fees often apply and are disclosed on the commitment. |
| Extend closing & restructure | Files needing new appraisal, debt consolidation, or co-borrower | Requires seller cooperation on closing date. |
An alternative or B lender is a federally or provincially regulated lender that approves borrowers outside the big banks’ standard income and credit rules, usually at a higher rate for a shorter term, and with lender and broker fees that are disclosed on the commitment. It is not a last resort — for many self-employed, newly-arrived or credit-rebuilding borrowers in the GTA, it is the correct first lender. Alternative lender options in Ontario explains how those products are structured.
What to do in the next 48 hours
The first two business days after an insurer decline matter more than the two weeks that follow. Do this, in order:
-
1
Get the decline reason in writingFrom your current lender. You want the insurer’s words, not a verbal summary from a mortgage specialist.
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2
Do not re-apply anywhere else yetA second hard credit pull in the same week can lower your bureau score and tighten your options further.
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3
Call a brokerA broker can pre-screen A, B and (if needed) private lender options against your file before a single new credit check is run.
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4
Separate the applicant issue from the property issueA decline on the home is different from a decline on you — and the fixes are different.
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5
Pick a pathSecond insurer, uninsured bank deal, B lender, more money down, or an extension.
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6
Talk to the seller earlyMany sellers in the GTA will grant a short extension if you are upfront in the first few days. If you wait until the deadline, your leverage disappears.
Some files look dead at this stage but can still close. The same logic applies when a different piece of the deal breaks — see our walkthrough on when a deal looks dead but can still close.
Where this depends on your file
Four factors decide how a Pegasus broker positions an insurer-declined file. These are the places where generic advice stops being useful and the file itself takes over.
Pegasus is led by Razi Khan, Founder and Mortgage Broker at Pegasus, with more than 22 years of experience on exactly this kind of file. On complex or declined files he often reviews personally before the broker-of-record signs off.
Common mistakes after an insurer decline
- Re-applying at a different bank the same week — a second hard credit check can weaken the file further.
- Assuming “another insurer will just approve it” — on property-eligibility or hard credit decline reasons, all three insurers typically reach the same answer.
- Not asking the lender for the written decline reason — without it, no broker can position the next submission correctly.
- Scrambling to find a private lender first — private is almost always the most expensive fix and rarely the right first move.
- Hiding the decline from the seller instead of negotiating a short extension — many sellers will grant extra days if the buyer is upfront early.
- Waiving the financing condition before the insurer has signed off — the single most expensive mistake in a high-ratio GTA deal.
Frequently asked questions
If my bank approved me, how can the mortgage insurer still decline the application?
Can my broker just resubmit my file to Sagen or Canada Guaranty if CMHC said no?
Does a mortgage insurer decline count as a mortgage denial on my credit report?
I’m buying in Mississauga and we close in 30 days — is there still time to fix an insurer decline?
If I can put 20% down instead of 10%, does the insurer problem go away?
Will a B lender approve me if the insurer refused me on a high-ratio file in Ontario?
How long should I wait before applying anywhere else after an insurer decline?
Can I lose my deposit if the insurer decline kills the deal before closing in the GTA?
More questions are answered on the Pegasus mortgage FAQ.
Insurer declined your Mississauga purchase? Talk to a Toronto broker this week.
An insurer refusal on an otherwise qualified file is one of the more fixable declines in Canadian mortgage lending — when the right broker reads the file quickly. On a 15-minute call, Pegasus will review the decline reason with you, map your file against A, B and (if needed) private lender options, and tell you honestly whether the closing date is still realistic.
Book a broker callOr call 416-281-9628
About the author
Razi Khan
Founder, CEO & Licensed Mortgage Broker · Pegasus Mortgage Lending · Toronto, Ontario · FSRA Lic # 11479
Razi Khan is the Founder, CEO, and a licensed Mortgage Broker at Pegasus Mortgage Lending Center Inc., based in Toronto. With over 20 years of experience in the Canadian mortgage industry, Razi has personally guided more than 3,000 clients through some of the most complex and high-stakes financial decisions of their lives — from first-time purchases in the GTA to refinancing strategies, alternative lending solutions, and cross-border mortgages for Canadians buying in the United States.
Razi founded Pegasus in October 2008, launching the brokerage at the height of a global financial crisis. He works across the full spectrum of borrower profiles, with particular expertise in complex files including self-employed borrowers, credit-challenged clients, and investors building multi-property portfolios.
Learn more about Razi Khan →Sources & References
- Canada Mortgage and Housing Corporation (CMHC) — Mortgage Loan Insurance for homebuyers: cmhc-schl.gc.ca
- Sagen Canada — Mortgage Insurance for Homebuyers: sagen.ca/homebuyers
- Canada Guaranty — Homeowner Mortgage Insurance: canadaguaranty.ca/homebuyers-and-owners
- Office of the Superintendent of Financial Institutions (OSFI) — Guideline B-20: osfi-bsif.gc.ca
- FSRA Ontario — Mortgage Brokering: fsrao.ca/industry/mortgage-brokering
- Financial Consumer Agency of Canada — Mortgage default insurance: canada.ca

