Sagen's underwriting policies for 2026 changed on February 24, when the insurer dropped the 60-month residency test for New to Canada applicants, ended mandatory full appraisals on non-arm's length deals and adjusted how secured lines of credit count in TDSR. The rest of its framework (qualifying rate, income verification, property and service rules) is the same one you already work with. This guide walks through what to verify before you submit, how CMHC and Canada Guaranty differ on the points that trip up files, and how to build a package that passes first time.
Guidelines are published by each insurer and revised through lender updates. Treat this article as a working checklist, and confirm every threshold against the insurer's current policy document before you submit a deal.
TL;DR
- Sagen's February 24, 2026 enhancements took effect immediately: no 60-month residency criterion for New to Canada, no mandatory full appraisal on non-arm's length deals, and revised secured line of credit payment treatment in TDSR.
- Qualifying uses the greater of the contract rate plus 2% or 5.25%, and income must be verified through third-party sources.
- CMHC and Canada Guaranty publish their own rules, so credit score minimums, alternative credit methods and product limits differ by insurer.
- Most rejected or delayed files fail on documentation, not policy. Retain the full file for the length of coverage.
- Autowrite automates the document intake and package assembly behind all of this, with a 14-day free trial.
Table of Contents
- What changed in Sagen's 2026 underwriting policies
- Income and employment: what Sagen expects you to verify
- Qualifying rate, GDS and TDS
- Credit and alternative credit
- Property, LTV and service options
- How CMHC and Canada Guaranty compare
- Documents to keep, and how to keep them complete
- Our perspective
- Cutting file prep time with Autowrite
- A pre-submission routine that holds up
- FAQ
- Sources
What changed in Sagen's 2026 underwriting policies
The most recent policy change on Sagen's lender updates page is the February 24, 2026 enhancement to its Underwriting Policies and Standards. Three changes matter in daily practice:
- New to Canada: the 60-month residency criterion is removed. A newcomer who landed more recently than five years ago is no longer screened out on that basis alone.
- Non-arm's length transactions: a full appraisal is no longer mandatory. Your lender's collateral approach and the service option chosen still apply.
- Secured lines of credit: the payment criteria used in TDSR calculations are enhanced. Recheck how you enter HELOC and other secured line payments before you rely on an old template.
The changes took effect immediately, so any deal submitted today falls under them. Sagen's lender updates page lists the earlier rounds as well (January 2024, June 2024, January 2025, and the February 2025 minimum qualifying rate exception for low-ratio portfolio insured switches). If a file was approved under an older rule, do not assume the same logic holds on a resubmission.
Federal rule changes that still shape every file
One piece of 2026 context comes from Ottawa rather than Sagen. Since December 15, 2024, insured mortgages can go up to a $1.5 million purchase price, and 30-year amortizations are available to all first-time buyers and to buyers of new builds. Older CMHC reference sheets still show a 25-year maximum, so check the date on any quick-reference PDF you keep in your shared drive. If a document predates December 2024, it is stale on amortization and price caps.
Income and employment: what Sagen expects you to verify
Sagen requires lenders to verify income and employment through third-party sources, and the goal is income that is stable, continuous and sufficient. For fixed income, a current employment letter, a recent paystub or two months of direct deposit history can confirm it.
In practice, that means every file needs:
- An employment letter or paystub that matches the stated employer, role and pay.
- Bank history showing deposits that tie back to the income declared.
- A clear note in the underwriting file explaining anything that does not line up, such as a job change or a gap.
Self-employed and gig income raise the bar. Those files lean on Canada Revenue Agency documents, and our guide to qualifying for a gig income mortgage with 24 months of NOAs shows how to line up the documents before the lender asks.
Qualifying rate, GDS and TDS
Sagen requires borrowers to qualify at the greater of the contract mortgage rate plus 2% or 5.25%. A borrower with a 4.00% contract rate is qualified at 6.00%. A borrower with a 2.50% rate is still qualified at 5.25%, because the floor wins.
For debt service limits, CMHC's published guidance restricts GDS and TDS to 39% and 44%. Use the insurer's own policy text for the deal in front of you, and note that its reference page carries a 2018 date. If you want a refresher on what goes into each ratio, including heating, property tax and condo fees, read our walkthrough on how to calculate GDS and TDS for a Canadian mortgage.
The common errors are mundane:
- Using the contract rate instead of the qualifying rate in the payment line.
- Leaving out a secured line of credit payment, or entering it by the old method after the February change.
- Counting rental income without the documents that support it.
- Forgetting that a co-borrower's debts count too.
Credit and alternative credit
Credit minimums vary by insurer and by program. CMHC's quick reference for homeowner loans states that at least one borrower must have a minimum credit score of 680, and its Home Start page and calculation guidance state that at least one borrower or guarantor needs 600 for that program. Both leave room for alternative methods for borrowers without credit history. Because the CMHC quick reference is dated 2019, confirm the current figure on CMHC's site before you quote it to a client.
For newcomers, Sagen's New to Canada program accepts three ways to establish creditworthiness:
- International credit bureau reports.
- 12 months of bank or billing statements showing consistent payments.
- A letter of reference from a financial institution.
With the 60-month residency test gone, this is the program to revisit if you turned a recent arrival away last year. The document burden is higher on these files, so collect the statements and reference letter at the first meeting, not after a conditional approval.
Property, LTV and service options
Sagen's rules require properties to be located in Canada, zoned residential and compliant with municipal by-laws. Eligibility depends on factors including LTV, which can reach 95% for one to two unit properties. The lender keeps on file the listing, the purchase agreement and the appraisal, or evidence that Sagen's Standard Service requirements were met.
There are two service options:
| Option | Who handles collateral adjudication | What the lender supplies |
|---|---|---|
| Full Service | Sagen | Application and supporting file, Sagen assesses the property |
| Standard Service | The lender | An appraisal report completed within the last 90 days by a qualified appraiser |
Sagen also expects lenders to disclose negative property characteristics before funding and keep application data accurate, including amendments, through certificate issuance. If the purchase price changes, the closing date moves or a co-borrower is added, update the submission. A mismatch between the application and the file is the quickest way to create trouble in a later quality-assurance review.
How CMHC and Canada Guaranty compare
The three insurers share the same federal framework but each publishes its own policy. The differences that affect a broker's choice sit in the details.
| Topic | Sagen | CMHC | Canada Guaranty |
|---|---|---|---|
| Qualifying rate | Greater of contract rate plus 2% or 5.25% | Check CMHC's current policy | Check the March 2026 guidelines |
| Credit | Alternative methods for New to Canada | Minimum 680 for homeowner loans, 600 for Home Start, alternatives exist (older documents) | Program specific |
| Bank statement approach | 12 months for New to Canada credit | Alternative methods permitted | 12 months at 95% LTV, six months at 90% or less under Maple Leaf Advantage |
| Rental program | See Sagen policy | See CMHC policy | Rental Advantage: 80% LTV, 2 to 4 units, strong credit |
| First-time buyer or new build | See Sagen policy | Home Start: up to 95% LTV, 1 to 2 units, under $1,500,000 | See product sheet |
A few points are consistent. Under both Sagen's and Canada Guaranty's current guidelines, developer cashback must be deducted from the purchase price and cannot count toward the borrower's equity. Canada Guaranty also expects lenders to review applications against their own standards and its standards, verify submitted information, run KYC and AML checks, retain the standard underwriting documents and refer material risks not captured in the submission for manual underwriting.
The practical advice: pick the insurer from the file, not from habit. A newcomer with strong bank history, a small rental property with a strong credit profile and a first-time buyer on a new build can each land best with a different insurer.
Documents to keep, and how to keep them complete
Sagen expects the lender to retain signed applications and consents, underwriting notes, purchase documents, income and credit and liability records, down payment evidence, appraisals and other supporting documents for the length of coverage. The brokerage usually gathers these, so build the file to that standard from day one.
A working checklist:
- Signed application and borrower consents.
- Identity verification and the AML and FINTRAC records your brokerage must hold. See our guides on anti-money laundering for mortgage brokers and the FINTRAC compliance package.
- Income documents: employment letter or paystub, T4s, NOAs where relevant.
- Credit and liabilities: bureau report, statements for loans and lines of credit.
- Down payment evidence: 90 days of bank history or the relevant source documents, plus gift letters where applicable.
- Purchase agreement, listing and any amendments.
- Appraisal if the Standard Service route applies.
- Underwriting notes explaining any exception or judgment call.
For the seven core documents lenders look for first, see our piece on an OSFI and FSRA ready underwriting submission package. For a wider reading list, the Canadian mortgage document and underwriting resources page collects the references we use.
Timing: when you can submit
Sagen receives electronic applications around the clock, and its electronic adjudication runs from 6:00 AM to 1:00 AM ET, Monday to Sunday. Submissions outside those hours queue until adjudication resumes, which matters on tight conditions for a Western client who finishes a file in the evening. Lenders must also keep submitted data accurate and available for underwriting and quality-assurance reviews.
Our perspective
We build Autowrite for Canadian brokers, and the pattern we see is consistent: insurer policy is rarely the hard part. The hard part is that the same borrower's information sits in a PDF, an email thread, a screenshot and three portals, and somebody retypes it into a form at 11 p.m.
That retyping is where qualifying mistakes come from. A secured line payment keyed in the old way, a paystub that does not match the stated employer, a purchase price that changed after the application: none of these are policy failures, they are data failures. When insurers tighten or loosen a rule, as Sagen did in February, the brokers who adapt quickest are the ones who can see every number and its source document side by side.
Our view is that the file should be assembled once, checked against the documents line by line, and then reused for the lender, the insurer and the compliance record. Document intelligence with line-level confidence helps here, because it shows you which extracted figures the system is sure about and which need your eyes. Policy judgment stays with the broker, where it belongs.
— Anant Bawa
Cutting file prep time with Autowrite
Autowrite is an AI-powered operating system for Canadian mortgage brokers. It classifies incoming documents, extracts the data, auto-fills underwriting forms, syncs with your mortgage software and assembles e-sign and compliance packages, with Canadian data residency. Plans are Starter at $99 per month, Pro at $199 per month and Legend at $399 per month, with Enterprise available on request. An additional deal costs $20 one-off per deal, and pay as you go is $35 one-off. Every paid plan starts with a 14-day free trial. See the plans and pricing to pick one, or start from the Autowrite home page.
A pre-submission routine that holds up
Before you press submit on any insured deal, run these checks in order:
- Confirm the policy date. Is the guideline you are relying on the latest lender update, or an old PDF?
- Match documents to declared income. Employer, role, pay and deposits must agree.
- Recalculate GDS and TDS at the qualifying rate, including secured line of credit payments by the current method.
- Check the property. Residential zoning, by-law compliance, any negative characteristics to disclose, and the right service option.
- Check the down payment. Source, history, gifts, and no developer cashback counted as equity.
- Read the insurer-specific program sheet if the file uses New to Canada, Maple Leaf Advantage, Rental Advantage or Home Start.
- Save the notes. Write down why you made each judgment call, because you must retain them.
For broader context on where AI document tools sit under regulatory attention, see our review of mortgage tech trends in Canada and the five workflow stages worth automating. If you sync data across systems, the six privacy controls are worth reading first.
FAQ
What changed in Sagen's underwriting guidelines in 2026?
On February 24, 2026, Sagen removed the 60-month residency criterion for New to Canada applicants, removed mandatory full appraisals for non-arm's length transactions and enhanced secured line of credit payment criteria in TDSR. The changes took effect immediately. Always read the lender update itself for the exact wording.
What qualifying rate does Sagen use?
Sagen requires the greater of the contract mortgage rate plus 2% or 5.25%. The 5.25% floor applies whenever the contract rate is below 3.25%.
Do CMHC and Canada Guaranty follow the same rules as Sagen?
They follow the same federal framework, but each publishes its own policy, programs and documentation requirements. Credit minimums, alternative credit methods and rental or newcomer programs differ, so check the insurer's current guidelines for each deal. Developer cashback is one area where Sagen and Canada Guaranty align: it comes off the purchase price.
Which documents must I keep on an insured file?
Keep signed applications and consents, underwriting notes, purchase documents, income, credit and liability records, down payment evidence, appraisals and other supporting documents for the length of coverage. Sagen expects the data you submitted to stay accurate, including amendments, until the certificate is issued.
Sources
- Sagen Lender Update: Enhancements to Sagen's UPS, February 24, 2026
- Sagen Lender Updates
- Covenant Underwriting, Sagen
- New to Canada Program, Sagen
- Underwriting Process, Sagen
- Real Estate Underwriting, Sagen
- Underwriting Documentation, Sagen
- Roles and Responsibilities, Sagen
- Calculating GDS / TDS, CMHC
- Home Start, CMHC
- Canada Guaranty External Underwriting Guidelines, March 2026
- Canada Guaranty Lender Update, February 5, 2024
- Canada Guaranty Products at a Glance, November 2025
- Ratehub: 30-year amortizations and $1.5 million insured mortgages now in effect