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CMHC Eco Products for Lenders

We work with mortgage industry professionals to help homebuyers meet their housing needs. Learn more about CMHC products that incentivize and encourage environmentally sustainable and climate-friendly housing.

PREMIUM INFORMATION

Learn about mortgage insurance premium costs with our Premium Information for Homeowner and Small Rental Loans.

ELIGIBILITY REQUIREMENTS

Eligible borrowers

Individuals who are Canadian citizens, permanent residents of Canada, or non-permanent residents who are legally authorized to work in Canada.

Loan-to-value (LTV) ratios

Loan-to-value (LTV) ratios measure the ratio of a loan amount to the lending value of the property, expressed as a percentage.

For homeowner loans (owner-occupied properties):

  • 1 to 2 units: Up to 95% LTV
  • 3 to 4 units: Up to 90% LTV

For small rental loans  (non-owner occupied)

  • the  loan-to-value ratio for 2 to 4 units: up to 80% LTV.

Minimum equity requirements

For homeowner loans, the minimum equity requirement  for 1 –and 2 units is 5% of the first $500,000 of lending value and 10% of the remainder of the lending value. For 3 –and 4 units, the minimum equity requirement is 10%.

For small rental loans, the minimum equity requirement is 20%.

Purchase price / lending value, amortization and location

Maximum purchase price / lending value or as-improved property value must be below $1,500,000 for homeowner loans and $1,000,000 for small rental loans.

For homeowner loans, CMHC-insured financing is available for one property per borrower/co-borrower at any given time.

The maximum amortization period is 25 years. (Buyers may qualify for a 30-year amortization through CMHC Home Start.)

The property must be located in Canada and must be suitable and available for full-time, year-round occupancy. The property must also have year-round access (via a vehicular bridge or ferry if it is on an island).

Traditional down payments

Down payments can come from sources such as savings, the sale of a property or a non-repayable financial gift from a relative.

Non-traditional down payments (homeowner loans only)

  • The down payment must be arm’s length and not tied to the purchase and sale of the property, either directly or indirectly. Non-traditional sources could include unsecured personal loans or unsecured lines of credit.
  • Available for 1- or 2-unit properties with an LTV of 90.01% to 95%, for borrowers with a strong credit management history.
  • Non-permanent residents and loans under the chattel loan insurance product aren’t eligible.

Rental income

Whether the property is owner occupied or non-owner occupied, subject to a mortgage loan insurance application or not, we offer different approaches to rental income for qualification purposes.

Find out more about the approach(es) that can be used to calculate rental income and the inputs to consider when calculating the debt service ratios.

Creditworthiness

  • At least one borrower (or guarantor) must have a minimum credit score of 600.
  • CMHC may consider alternative methods of establishing creditworthiness for borrowers without a credit history.

Debt service

Maximum thresholds:

  • Gross Debt Service (GDS) Ratio: 39%
  • Total Debt Service (TDS) Ratio: 44%

Interest rates

The GDS and TDS ratios must be calculated using an interest rate which is the greater of the contract interest rate plus 2%, or 5.25%.

Advancing options

  • Single advances: Improvement costs less than or equal to 10% of the as-improved value.
  • Progress advances: New construction financing or improvement costs greater than 10% of the as-improved value.
    • Full Service: CMHC validates up to 4 consecutive advances at no cost.
    • Basic Service: Lender validates advances without pre-approval from CMHC.

Non-permanent residents (homeowner loans only)

  • Must be legally authorized to work in Canada (e.g., work permit).
  • Mortgage loan insurance is available for 1-to-4-unit properties, with at least one housing unit being owner-occupied.
  • The purchase must not be subject to any prohibition under the Prohibition on the Purchase of Residential Property by Non-Canadians Act.
  • If a Canadian credit report is unavailable, an international credit report, letter of reference from the borrower's financial institution in their country of origin, or alternative methods of establishing creditworthiness may be considered.

Help Your Clients Save Money

CMHC Eco Products offer a 25% partial premium refund when purchasing, building a home or making energy efficient improvements. Eligible green features include low emissions materials and renewable energy sources.

CMHC Eco Plus

Borrowers who buy or build climate-friendly housing using CMHC-insured financing can apply for a 25% partial premium refund.

Fact Sheet (PDF)
Application Form

ELIGIBILITY REQUIREMENTS

To be eligible for the partial premium refund, the home must meet one of the 3 following requirements:

Eligible Certificates Greenhouse Gas (GHG) Emissions* Energy Consumption*
Properties awarded an eligible certificate Properties with tonnes/year GHG rating that fall within the top 15% of the housing stock in lowest GHG emissions rating Properties with a gigajoules/year rating of at least 20% lower than “A Typical New House”

*Eligibility is assessed using the Natural Resources Canada (NRCan) EnerGuide Rating System.

GREENHOUSE GAS THRESHOLDS

The Heating Degree Day (HDD) zone which the building is located is required. The HDD zone can be determined using NRCan’s HOT2000 Climate Map as follows: enter the property’s full civic address, retrieve the Annual HDD (in number of degree days) and determine the corresponding HDD zone number (Zones 4 – 8) applicable in Canada. To be within the top 15th percentile threshold, the rated Greenhouse Gas (GHG) emissions on the EnerGuide Label must be equal to or less than the corresponding threshold in the table shown below.

GHG (tonnes/year) Top 15th Percentile Thresholds
ZONE HDD RANGE AB BC MB NB NL NS
Zone 4 <3000 <= 0.6
Zone 5 3000-3999 <= 0.3 <= 13.7
Zone 6 4000-4999 <= 11.2 <= 0.4 <= 5.9 <= 0.9 <= 13.7
Zone 7A 5000-5999 <= 11.4 <= 3.2 <= 3.5 <= 0.5
Zone 7B 6000-6999 <= 12.1 <= 3.8 <= 0.1 <= 0.5
Zone 8 >=7000 <= 0.1 <= 1.7
ZONE HDD RANGE NT NU ON PE QC SK YT
Zone 4 <3000
Zone 5 3000-3999 <= 4 <=0.1
Zone 6 4000-4999 <= 3.8 <= 7.9 <=0.1 <= 11.2
Zone 7A 5000-5999 <= 2.6 <=0.1 <= 11.2
Zone 7B 6000-6999 <= 8.2 <= 3 <=0.1 <= 11.5 <= 2.1
Zone 8 >=7000 <= 8.2 <= 17.3 <= 7 <=0.1 <= 1.7

Notes:

  1. Quebec's low GHG thresholds are rounded up to 0.1 tonnes / year.
  2. Where no HDD zone exists for that province, no thresholds are provided.
  3. No EnerGuide Label issued yet for NS zone 5, NT zone 7B, SK zone 6. For those zones, the threshold is assumed to be same as that of next highest HDD zone.
  4. For EnerGuide labels issued before Nov 2020 that apply to AB zone 8, BC zone 8 and NB zone 5, please use thresholds 14.4, 2.8 and 5.8 respectively.

ELIGIBLE CERTIFICATIONS (INCLUDING INDIVIDUAL RESIDENTIAL CONDO UNITS)

Organization Version Level(s) Certification Name
BC Energy Step Code N/A Step 2
Step 3
Step 4
Part 3
BC Energy Step Code N/A Step 3
Step 4
Step 5
Part 9 – Detached Homes
Built Green Canada 2019-2021 Gold
Platinum
Built Green High Density
Built Green Canada 2019-2021 Gold
Platinum
Built Green Single Family
Canada Green Building Council (CAGBC) 2009 Gold
Platinum
LEED Canada for Homes
CAGBC v.4 Gold
Platinum
LEED Building Design and Construction: Homes and Multi-Family Low-Rise
CAGBC v.4.1 Gold
Platinum
LEED Building Design and Construction: Residential Single Family
CAGBC v1 Design N/A Zero Carbon Building Standard
CAGBC v2 Design Flexible
Passive
Renewable
Zero Carbon Building Standard
Canadian Home Builders Association (CHBA) N/A Certified Qualified CHBA Net Zero Energy
CHBA N/A Certified Qualified CHBA Net Zero Energy Ready
Efficiency Manitoba N/A 20% to 90% + improvement New Homes Standard
Natural Resources Canada (NRCan) 2012 N/A R-2000
NRCan New Homes Standard version 12.6+ Certified ENERGY STAR
NRCan Pilot Certified ENERGY STAR Multi-Family High-Rise (New Construction)
Ministère de l’Énergie et des Ressources naturelles du Québec N/A Homologué Novoclimat for Homes
Ministère de l’Énergie et des Ressources naturelles du Québec N/A Homologué Novoclimat for Small Multiple-Unit Buildings
Ministère de l’Énergie et des Ressources naturelles du Québec N/A Homologué Novoclimat for Big Multiple Unit Buildings
Passive House Canada 9 Classic
Plus
Premium
Certified Passive House
Passive House Canada 9 Classic
Plus
Premium
EnerPHit Certified Retrofit

OTHER RESOURCES

The Job Aid is provided by CMHC for convenience and should only be used as a reference tool.

CMHC makes no representation or warranty of any kind, express or implied, about the accuracy, reliability, completeness of the Job Aid or the results to be obtained from its use. CMHC assumes no responsibility for any errors or omissions within the Job Aid. 

Under no circumstances shall CMHC be held liable for any loss or damage (including any type of damage), which may be attributable to the reliance on and use of the Job Aid. The Job Aid is not intended to provide specific advice or recommendations in any circumstances and does not represent a commitment by CMHC to approve or qualify an application under its programs.

CMHC does not retain any of the data entered in the Job Aid, all data remains on the user's computer.

  • Job Aid: Green Certificates and Labels (PDF)
  • Green Certificates and Labels Calculator (XLSX)

CMHC Eco Improvement

Eco Improvement offers a 25% partial premium refund to borrowers who buy existing homes and make energy efficient improvements.

Fact Sheet (PDF)
Application Form

ELIGIBILITY REQUIREMENTS

To be eligible for the premium refund*, an existing home must meet the following requirements:

Existing housing, including individual residential condominium units in low-rise buildings An existing home is eligible if a minimum of $20,000 of intended improvement budget is allocated for energy efficiency improvements that fall within any of the following 3 main categories:
  • Building Envelope (e.g., insulation, windows, doors, roof, attic, air tightness and foundation)
  • Mechanical Systems (e.g., HVAC - Heating Ventilation and Air Conditioning, heat pump systems)
  • Renewable Energy Systems (e.g., solar, wind, geothermal)
*The partial Premium refund represents a percentage of the Premium paid for the existing CMHC-insured loan. If additional CMHC-insured financing is obtained under the Portability feature, the Premium discount or partial Premium refund is based only on the Increase to Loan Amount.

Supporting Documentation

Documentation to support the verification of the eligibility criteria need to be provided:

  • paid invoices confirming completed measures and amount spent
  • EnerGuide Renovation Upgrade Report and EnerGuide Label (if available)
Client relations representative.

Still have questions about CMHC Eco Products for lenders?

Contact your Regional Manager, Client Relations or call our Underwriting Centre team at 1-888 GO emili (1-888-463-6454).

DISCLAIMER

This material is a quick reference tool for CMHC’s common Mortgage Loan Insurance. Additional conditions may apply.

This information is subject to change at any time. Please verify with CMHC that you have the most up to date information before the loan is processed.

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