Commercial Mortgage Approval Timeline Canada: How Long Does It Take?

One of the most common questions borrowers ask when financing a commercial property is straightforward: how long will this take? Unlike residential mortgages, where a standard purchase can close within 30 to 45 days, commercial mortgage timelines are significantly longer, less predictable, and vary dramatically depending on the lender type, property complexity, and deal structure.

Misjudging the timeline is one of the most expensive mistakes in commercial real estate. A financing condition that expires before your commitment letter arrives means you either lose your deposit, negotiate an extension (usually from a position of weakness), or scramble for bridge financing at premium rates. Conversely, understanding realistic timelines allows you to set appropriate conditions of sale, coordinate due diligence activities in parallel rather than sequentially, and close on schedule.

This guide breaks down commercial mortgage approval timelines across every major lender type in Canada, explains what happens at each phase of the process, identifies what causes delays, and provides strategies for accelerating your closing.

Commercial vs Residential: Why It Takes Longer

Before examining timelines by lender type, it helps to understand why commercial mortgages inherently take longer than residential:

Property assessment is more complex. A residential appraisal typically involves comparing the property to three to five recent comparable sales. A commercial appraisal requires income analysis, capitalization rate assessment, expense verification, environmental considerations, and sometimes multiple valuation approaches (income, cost, and comparison). This alone adds two to four weeks.

Underwriting has more variables. Commercial underwriting evaluates the property’s NOI, tenant quality, lease terms, operating history, environmental status, zoning compliance, and structural condition — in addition to the borrower’s personal and corporate financials. Each variable requires documentation, verification, and analysis.

Legal review is more extensive. Commercial mortgages involve more complex security documents, corporate resolutions, tenant estoppel certificates, environmental indemnities, and compliance confirmations. Legal counsel for both the borrower and lender must review and negotiate these documents.

Committee approvals may be required. Larger or more complex commercial deals often require credit committee approval rather than individual underwriter authorization. Committee meetings may occur weekly or bi-weekly, creating built-in delays.

Timeline by Lender Type

The following table summarizes typical timelines from formal application submission to funding. Pre-qualification and preliminary discussions occur before these timelines begin.

Lender Type	Typical Timeline	Range	Key Factor
Big 5 banks	60 to 75 days	45 to 90 days	Credit committee schedules
Credit unions	40 to 50 days	30 to 60 days	Regional decision-making
CMHC-insured (via approved lender)	75 to 90 days	60 to 120 days	CMHC review layer
Life insurance companies	60 to 75 days	60 to 90 days	Conservative, thorough underwriting
Private lenders / MICs	7 to 10 days	5 to 15 days	Equity-focused, simplified process
B-lenders	30 to 45 days	21 to 60 days	Faster than A-lenders, still structured

These timelines assume the borrower provides complete documentation promptly. Every day the lender waits for a missing document extends the process by at least that same number of days, and often more due to queue re-positioning.

Big 5 Banks (45 to 90 Days)

The chartered banks — RBC, TD, BMO, Scotiabank, and CIBC — offer the most competitive rates for commercial mortgages but have the most structured approval processes.

What drives the timeline:

• Weeks 1 to 2: Application intake, document collection, initial screening by the commercial banking team
• Weeks 2 to 4: Appraisal ordered and completed (commercial appraisals typically take 2 to 4 weeks)
• Weeks 3 to 5: Underwriting analysis — financial spreading, DSCR calculation, credit assessment, environmental review
• Weeks 5 to 7: Credit committee review and approval. Most banks require deals above $1M to go to committee, which meets weekly or bi-weekly
• Weeks 7 to 9: Commitment letter issued, borrower review and acceptance
• Weeks 9 to 12: Legal documentation, security registration, conditions satisfaction, funding

Pro tip: Bank timelines are heavily influenced by their current deal volume. During busy periods (spring and fall are typically the heaviest), expect timelines at the upper end of the range.

Credit Unions (30 to 60 Days)

Credit unions can often move faster than the Big 5 because their decision-making is more localized, their credit committees meet more frequently, and their commercial teams tend to carry smaller portfolios with more personal attention.

What drives the timeline:

• Weeks 1 to 2: Application intake, document review, preliminary assessment
• Weeks 2 to 3: Appraisal ordered (some credit unions accept desk reviews for smaller deals, saving time)
• Weeks 3 to 4: Underwriting and internal approval (often faster than bank committee processes)
• Weeks 4 to 5: Commitment letter issued
• Weeks 5 to 8: Legal documentation and funding

Pro tip: Smaller credit unions with regional focus may approve even faster because the decision-makers are close to the transaction and familiar with the local market. Building a relationship with a credit union’s commercial lending team before you need financing can shave days off future applications.

CMHC-Insured (60 to 120 Days)

CMHC-insured commercial mortgages add an additional layer of review because the approved lender must underwrite the deal and then submit it to CMHC for insurance approval. This dual-review process extends timelines but provides access to superior financing terms — higher LTV, longer amortization, and lower rates.

What drives the timeline:

• Weeks 1 to 3: Application through approved lender, document collection, preliminary underwriting
• Weeks 3 to 5: Appraisal ordered (CMHC-compliant appraisals are comprehensive and may take 3 to 5 weeks)
• Weeks 4 to 7: Lender completes underwriting and prepares CMHC submission package
• Weeks 7 to 10: CMHC reviews submission, may request additional information or clarification
• Weeks 10 to 12: CMHC issues insurance commitment
• Weeks 12 to 16: Legal documentation, conditions satisfaction, funding

Pro tip: CMHC timelines can extend significantly if the submission package is incomplete or if CMHC requests revisions. Working with an approved lender and broker who regularly handle CMHC submissions — and who know exactly what CMHC expects — can reduce back-and-forth and keep the process on the shorter end. Use the CMHC MLI calculator early in the process to confirm your deal fits CMHC parameters before investing months in the application.

Life Insurance Companies (60 to 90 Days)

Life insurance companies (Sun Life, Manulife, Canada Life, etc.) are significant commercial mortgage lenders in Canada, particularly for larger, stabilized properties. Their underwriting is thorough and conservative, but their rates are competitive and their terms are often favourable for long-term holds.

What drives the timeline:

• Weeks 1 to 3: Preliminary review and indication of interest (life companies screen deals before accepting formal applications)
• Weeks 3 to 5: Full appraisal and environmental assessment
• Weeks 5 to 8: Detailed underwriting, legal review, investment committee approval
• Weeks 8 to 10: Commitment letter issued with conditions
• Weeks 10 to 13: Legal documentation, conditions satisfaction, funding

Pro tip: Life insurance companies are selective — they decline a higher percentage of submissions than banks or credit unions. Submitting a deal that clearly fits their criteria (stabilized property, strong tenants, 65% LTV or less) is essential to avoiding wasted time.

Private Lenders and MICs (5 to 15 Days)

Private lenders and mortgage investment corporations represent the fastest commercial financing channel. Their speed comes from simplified underwriting that focuses primarily on property equity rather than borrower income verification or extensive property analysis.

What drives the timeline:

• Days 1 to 2: Application review, preliminary property assessment
• Days 2 to 5: Desktop or drive-by appraisal (some private lenders use automated valuations)
• Days 3 to 7: Approval decision and commitment letter
• Days 5 to 10: Legal documentation and funding

Pro tip: Private lending speed comes at a cost — higher rates (8% to 14%) and lower LTV (50% to 70%). Private financing is best used as a bridge or transitional solution while you arrange longer-term institutional financing. The speed advantage is most valuable in competitive purchase situations where the fastest closer wins.

B-Lenders (21 to 60 Days)

B-lenders operate between institutional lenders and private lenders in terms of both timeline and cost. They offer more flexible qualification criteria than banks but maintain structured underwriting processes.

What drives the timeline:

• Weeks 1 to 2: Application intake, stated income or alternative documentation review
• Weeks 2 to 3: Appraisal ordered (often accept limited-scope appraisals)
• Weeks 3 to 4: Underwriting and approval
• Weeks 4 to 6: Commitment, legal, and funding

Pro tip: B-lenders are an excellent option when you need institutional-quality financing faster than a bank can deliver but don’t want to pay private lender rates. They’re particularly useful for self-employed borrowers or deals with non-standard features that banks struggle with.

Breakdown by Phase

Every commercial mortgage application passes through distinct phases. Understanding what happens at each stage — and what you can do to accelerate it — puts you in control of the timeline.

Phase 1: Pre-Qualification (1 to 5 Days)

Before you submit a formal application, most lenders will pre-qualify your deal based on preliminary information: property type, purchase price, requested loan amount, estimated NOI, and basic borrower information.

Pre-qualification is not a commitment — it is an indication that the lender is interested and that the deal fits their general criteria. A good mortgage broker can pre-qualify your deal with multiple lenders simultaneously, identifying the best fit before you commit to a formal application.

Phase 2: Formal Application and Document Collection (5 to 14 Days)

Once you select a lender and submit a formal application, the clock starts. This phase involves providing all required documentation:

• Personal and corporate financial statements
• Property operating statements and rent roll
• Purchase agreement (if acquisition)
• Environmental reports (if available)
• Corporate documents (articles of incorporation, resolutions)
• Insurance details

Acceleration strategy: Prepare a complete documentation package before you submit the application. Every document the lender requests after submission adds days to the process. An experienced broker will give you a checklist of everything the specific lender needs so you can submit a complete package from day one.

Phase 3: Appraisal (14 to 35 Days)

The appraisal is often the longest single phase of the process and the most common source of delays. Commercial appraisals are complex, and qualified commercial appraisers are in limited supply in many Canadian markets.

Appraisal Type	Typical Duration	When Used
Full narrative appraisal	3 to 5 weeks	Banks, CMHC, life companies
Limited-scope appraisal	2 to 3 weeks	Some B-lenders, credit unions
Desktop appraisal	3 to 7 days	Private lenders, some renewals
Drive-by appraisal	5 to 10 days	Private lenders, smaller deals

Acceleration strategy: Order the appraisal as early as possible — ideally at the same time you submit the formal application, not after preliminary approval. Some borrowers order appraisals even before selecting a lender. The cost risk (typically $3,000 to $15,000 for a commercial appraisal) is usually worth the time savings if the deal is solid.

Phase 4: Underwriting (7 to 21 Days)

During underwriting, the lender’s credit team analyzes all submitted documentation, calculates DSCR, assesses risk, and prepares a credit recommendation. For larger deals, this recommendation goes to a credit committee for final approval.

What underwriters focus on:

• Property NOI and DSCR (at both the contracted rate and a stress-test rate)
• Tenant quality, lease terms, and rollover risk
• Borrower net worth, liquidity, and credit history
• Property condition and capital expenditure requirements
• Environmental compliance
• Market conditions and comparable transactions

Acceleration strategy: Provide clean, well-organized financial information from the start. Inconsistencies between documents (e.g., rent roll doesn’t match operating statements) create underwriter questions that delay the process. Having your accountant prepare commercial-lender-ready financials before submission is time well spent.

Phase 5: Commitment Letter (3 to 7 Days)

Once approved, the lender issues a commitment letter (also called a term sheet or letter of offer) outlining the approved terms: loan amount, interest rate, term, amortization, conditions, covenants, and fees.

The borrower reviews the commitment letter, negotiates any terms (if possible), and signs to accept.

Acceleration strategy: Review the commitment letter promptly. Delays in reviewing or negotiating the commitment consume valuable days. If you have concerns about specific terms, raise them during the underwriting phase (through your broker) rather than waiting for the formal commitment letter.

Phase 6: Legal and Closing (14 to 30 Days)

After the commitment is accepted, the deal moves to legal. The lender’s lawyer prepares security documents, and the borrower’s lawyer reviews them. This phase includes:

• Mortgage registration
• Title insurance
• Corporate resolutions
• Tenant estoppel certificates (if required)
• Environmental indemnities
• Fire insurance confirmation
• Conditions satisfaction and reporting to lender

Acceleration strategy: Engage your lawyer early — ideally when you accept the commitment letter, not when the lender’s documents arrive. Your lawyer can begin due diligence work, order title searches, and prepare corporate documents before the lender’s package arrives.

Phase 7: Funding

Once all legal conditions are satisfied and both lawyers have reported, funds are advanced. For purchases, this coordinates with the closing date in the purchase agreement. For refinances, funds are advanced upon completion of the discharge of existing financing.

What Causes Delays

Understanding common delay factors helps you avoid them:

Appraisal Delays

The single most frequent source of delay. Commercial appraisers are often backlogged, particularly in active markets. Appraisals may also be delayed by:

• Difficulty accessing the property for inspection
• Inability to obtain comparable sales data
• Complex property types requiring specialized expertise
• Appraiser workload during busy seasons

Incomplete Documentation

Every missing document creates a back-and-forth cycle: the lender requests the document, the borrower locates or prepares it, the borrower submits it, the lender reviews it and may have follow-up questions. A single missing document can add 5 to 10 days.

Environmental Reports

Some properties require Phase I or Phase II environmental site assessments. A Phase I assessment takes 2 to 4 weeks; a Phase II (if triggered) takes 4 to 8 weeks. If the lender requires an environmental assessment and the borrower hasn’t ordered one, this can add a month or more to the timeline.

Credit Committee Scheduling

For deals requiring committee approval, the timeline is influenced by committee meeting schedules. If your file misses one committee meeting by a day, it waits until the next one — which might be a week or two later.

Lender Backlogs

During peak periods (typically March to June and September to November), lender underwriting teams may be processing more applications than usual. This creates backlogs that extend every phase of the process.

Tenant Issues

For multi-tenant commercial properties, lenders may require estoppel certificates from major tenants confirming lease terms. Obtaining these from tenants who are not motivated to respond quickly can create significant delays.

Legal Complexity

Complex corporate structures, multiple guarantors, cross-collateralization with other properties, or unusual security arrangements extend the legal phase. Deals involving multiple jurisdictions (e.g., borrower in Ontario, property in Alberta) may also take longer due to different provincial registration requirements.

How to Accelerate the Process

1. Pre-Organize Your Documentation

Before approaching any lender, prepare a complete financing package that includes:

• Property operating statements (2 to 3 years)
• Current rent roll with lease summaries
• Borrower personal and corporate financial statements
• Net worth statement
• Corporate documents (articles of incorporation, corporate resolutions authorizing borrowing)
• Existing environmental reports (if available)
• Property condition assessment or capital expenditure history
• Insurance details

Having this package ready at submission can save 10 to 15 days compared to gathering documents reactively.

2. Order the Appraisal Early

Discuss appraisal timing with your broker. In many cases, ordering the appraisal early — even before formal lender selection — is worthwhile. The $5,000 to $15,000 appraisal cost is minor relative to the cost of delayed closing (lost deposits, bridge financing, extended conditions).

3. Leverage Broker Relationships

Experienced commercial mortgage brokers maintain direct relationships with underwriters and credit managers at multiple lenders. These relationships provide:

• Priority queue positioning for the file
• Direct communication channels for resolving questions quickly
• Advance knowledge of committee schedules and lender capacity
• Ability to match the deal to the lender most likely to approve quickly

A broker who regularly places commercial deals with a specific lender can often shave one to two weeks off the process through relationship leverage alone. Working with the right broker makes a measurable difference in timeline.

4. Set Realistic Conditions of Sale

If you’re purchasing a commercial property, set a financing condition period that reflects realistic timelines:

Lender Target	Recommended Condition Period
Private lender	15 to 21 days
B-lender	30 to 45 days
Credit union	45 to 60 days
Big 5 bank	60 to 75 days
CMHC-insured	75 to 90 days

Setting a condition period that is too short creates pressure and may force you into a more expensive lender to meet the deadline.

5. Engage Legal Counsel Early

Do not wait until the commitment letter arrives to engage your lawyer. Retain a lawyer experienced in commercial mortgage transactions at the same time you submit your lender application. Your lawyer can begin title searches, corporate document preparation, and due diligence work in parallel with the lender’s underwriting — rather than sequentially.

Conditional vs Unconditional Approval

Understanding the difference between conditional and unconditional approval is important for managing expectations and purchase agreement timelines.

Conditional Approval

Most commercial mortgage approvals are initially conditional. The lender approves the deal subject to specific conditions that must be satisfied before funding. Common conditions include:

• Satisfactory appraisal
• Satisfactory environmental assessment
• Receipt of tenant estoppel certificates
• Confirmation of insurance
• Completion of legal due diligence
• Satisfactory title insurance
• Receipt of final financial statements

Conditional approval means the lender intends to fund the deal, but the conditions must be cleared before funding occurs. There is a risk (typically small if the deal was properly pre-screened) that a condition will not be satisfactorily met.

Unconditional Approval

Unconditional approval means all conditions have been satisfied and the lender is committed to funding. This typically occurs only after the appraisal, environmental, legal, and all documentary conditions have been cleared.

For purchase agreement purposes: A financing condition in a purchase agreement should not be waived until you have at minimum conditional approval with high confidence that conditions will be met. Waiving the financing condition based on a verbal indication or pre-qualification creates unnecessary risk.

Rate Lock Timing

In a volatile rate environment, the timing of your rate lock within the approval process is financially significant. Here’s how rate locks typically work at different stages:

Stage	Rate Lock Status	Risk
Pre-qualification	No lock — indicative rate only	Rates may move before commitment
Formal application	Some lenders offer a lock at application	Usually 60 to 90 day lock period
Conditional approval	Rate typically locked at commitment	Lock period must cover closing
Unconditional approval	Rate locked	Minimal rate risk

Strategy: If you expect rates to rise during your approval process, discuss rate lock options with your lender or broker at application stage. Some lenders will lock the rate for 60 to 90 days at application for a fee (typically 0.10% to 0.25% of the loan amount). Others only lock at commitment. Understanding when your rate is locked — and what happens if the lock expires before closing — protects you from rate movement during the approval process.

Understanding current rate trends and where commercial rates are heading helps you make informed decisions about whether to lock early or float.

Start Your Commercial Mortgage Application

Frequently Asked Questions

Can a commercial mortgage close in less than 30 days?

With institutional lenders (banks, credit unions, life companies), closing in under 30 days is extremely difficult for new originations. The appraisal alone typically takes 2 to 4 weeks. However, there are exceptions: renewals or refinances with the same lender can sometimes close in 15 to 25 days because the property has already been underwritten. Private lenders routinely close in 5 to 15 days because their underwriting is equity-focused and requires minimal documentation. If timeline is your primary constraint, private financing followed by a refinance into institutional lending is a viable strategy.

How does the timeline change for a refinance vs a purchase?

Refinances are often slightly faster than purchases because there is no purchase agreement deadline creating time pressure, and the borrower (as current owner) has immediate access to all property documentation. However, refinances still require full appraisal, underwriting, and legal processes. The main time savings comes from the borrower’s familiarity with the property and ability to provide documentation without depending on a seller. Expect refinance timelines to be 5 to 15 days shorter than purchase timelines for the same lender type.

What happens if my financing condition expires before approval?

If your financing condition expires without approval, you have three options: (1) request an extension from the seller, which may cost you (the seller may demand a non-refundable deposit increase or a higher purchase price), (2) waive the financing condition and proceed at risk (not recommended unless you have very high confidence in approval), or (3) exercise the condition and walk away from the deal (with your deposit protected). The best approach is to set realistic condition periods from the start and communicate proactively with the seller if delays arise.

Does property type affect the timeline?

Yes, significantly. Straightforward property types (multi-family apartment buildings, single-tenant industrial) tend to move faster because underwriters and appraisers are familiar with them. Complex or specialized property types (mixed-use, hospitality, development land, medical offices, properties with environmental concerns) take longer because they require specialized appraisal expertise, additional due diligence, and more cautious underwriting. CMHC-insured multi-family, while requiring the CMHC review layer, benefits from standardized underwriting criteria that can make the process more predictable.

Can I speed things up by using multiple lenders simultaneously?

Yes, and many sophisticated borrowers do exactly this. Submitting applications to two or three lenders simultaneously creates competitive pressure (lenders know they’re competing) and provides backup options if one lender’s process stalls. The cost is multiple appraisal fees and increased documentation effort. Your broker can manage parallel applications efficiently and withdraw losing applications once you accept a commitment. This strategy is most valuable for time-sensitive purchases where the risk of a single-lender delay is unacceptable.

How far in advance should I start the financing process before I need funds?

For institutional financing (banks, credit unions, CMHC), start the process at least 90 days before you need funds — 120 days is safer. For B-lender financing, 60 to 75 days is reasonable. For private financing, 21 to 30 days is typically sufficient. If you are actively looking to acquire commercial property, get pre-qualified with your target lender before you make offers. This way, when you find the right property, you convert from pre-qualification to formal application rather than starting from scratch.

Planning Your Timeline for Success

Commercial mortgage approval is a marathon, not a sprint. The borrowers who close on time — and on favourable terms — are the ones who understand the process, prepare their documentation in advance, set realistic expectations, and work with experienced professionals who can navigate the system efficiently.

Start early, prepare thoroughly, and build buffer time into every deadline. Your future self will thank you when the financing closes on schedule and the deal proceeds exactly as planned.

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