CMHC Insurance Premiums in 2026: Rates, Costs, and How to Avoid Them

Mortgage default insurance — commonly called "CMHC insurance" — is one of the biggest hidden costs of buying a home with less than 20% down. On a $700,000 purchase, the premium can exceed **$25,000**, added directly to your mortgage balance. Yet most buyers don't fully understand when it applies, how much it costs, or how to minimize it.

This guide explains every aspect of CMHC insurance for 2026, including the new $1.5 million insured limit.

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## What Is CMHC Insurance?

Mortgage default insurance protects the **lender** (not you) if you default on your mortgage. It's mandatory when your [down payment](/blog/down-payment-requirements-in-canada) is less than 20% of the purchase price.

Three companies provide mortgage insurance in Canada:
- **CMHC** (Canada Mortgage and Housing Corporation) — Crown corporation
- **Sagen** (formerly Genworth) — Private insurer
- **Canada Guaranty** — Private insurer

Your lender chooses which insurer to use. The premium rates are identical across all three.

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## 2026 Premium Rates

### Premium Calculation Examples

The difference between 5% and 20% down on a $600,000 home: **$22,600 in insurance + $85,000 more in mortgage = $107,600** in additional costs.

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## 2026 Rule Changes: The New $1.5M Limit

As of December 2024, significant changes took effect:

### For First-Time Buyers and New Construction
- Insured mortgage limit increased from $1M to **$1.5 million**
- Maximum amortization extended to **30 years** (from 25)
- Minimum down payment tiers still apply

### For Repeat Buyers (Resale Properties)
- Insured mortgage limit remains at **$1 million**
- Maximum amortization stays at **25 years**
- Properties over $1M require 20% minimum down

This means a first-time buyer purchasing a $1.3M new-build condo can put just 5%+10% down ($90,000) — something that was impossible before.

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## How the Premium Is Paid

The insurance premium is almost always **added to your mortgage balance**. You don't pay it upfront at closing.

**What this means:**
- Your actual mortgage is larger than the home price minus your down payment
- You pay interest on the insurance premium for the life of the mortgage
- A $22,600 premium at 4.5% over 25 years costs an additional ~$15,500 in interest

**Total true cost of a $22,600 premium: ~$38,100** over the mortgage term.

### Can You Pay the Premium Upfront?

Yes — you can request to pay the CMHC premium in cash at closing instead of adding it to your mortgage. This saves you from paying interest on the premium. However, most buyers prefer to add it to the mortgage to preserve cash for closing costs and moving.

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## How to Reduce or Avoid CMHC Insurance

### Option 1: Save 20% Down Payment
The most direct way — use [FHSA + HBP](/blog/fhsa-vs-rrsp-home-buyers-plan) to accelerate your [savings](/blog/how-to-save-for-down-payment-faster).

### Option 2: Increase Down Payment to 10% or 15%
Moving from 5% to 10% drops the premium from 4.00% to 3.10% — saving $5,000–$10,000 on a typical purchase.

### Option 3: Buy Below $500,000
Smaller purchase price = smaller mortgage = smaller premium in absolute dollars.

### Option 4: Negotiate Lender-Paid Insurance
Some lenders absorb the insurance cost through slightly higher rates. Ask your broker.

### Option 5: Use a Credit Union
Some credit unions offer portfolio (uninsured) mortgages at less than 20% down — no CMHC required. Rates may be slightly higher.

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## CMHC Insurance and Refinancing

Important: CMHC insurance **does not transfer** to a new mortgage if you refinance. If you refinance and your equity is still below 20%, you may need new insurance (at the current premium rates).

However, if you originally had an insured mortgage and are simply **renewing** (not refinancing), no new insurance is needed.

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## Insured vs Uninsured vs Insurable Mortgages

**Paradox:** Insured mortgages sometimes get **lower interest rates** because the lender has zero default risk. This can partially offset the insurance premium cost.

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## Frequently Asked Questions

**Q: Is CMHC insurance tax-deductible?**
A: Not for your principal residence. If the property is a rental, the CMHC premium (amortized over the loan term) is deductible as a cost of borrowing.

**Q: Can I cancel CMHC insurance once I reach 20% equity?**
A: No. CMHC insurance is a one-time premium for the life of that mortgage. You can't cancel it or get a refund. However, when you renew or refinance with 20%+ equity, you won't need new insurance.

**Q: Do I choose which insurer (CMHC, Sagen, Canada Guaranty)?**
A: No — your lender selects the insurer. The premium rates are identical across all three.

**Q: Does CMHC insurance cover me if I lose my job?**
A: No. It protects the lender, not you. For personal mortgage protection, you'd need separate mortgage life/disability insurance.

**Q: Is CMHC insurance required for rental properties?**
A: No. CMHC-insured mortgages require owner-occupancy. Investment properties need a minimum 20% down payment.

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## What's Next

Understanding CMHC insurance is critical for making smart [down payment decisions](/blog/down-payment-requirements-in-canada). Use our [mortgage calculator](/mortgage-calculator) to compare scenarios with and without insurance, then [talk to a BestRates specialist](/apply) to find the most cost-effective approach for your situation.