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Energy Efficient Mortgage

Energy Efficient Mortgage Pilot Draft

Fannie Mae

Energy efficient homes are more affordable, thanks to lower operating costs. Fannie Mae's Energy Efficient Mortgage pilot translates the monthly energy savings achieved in an energy efficient home into additional mortgage funds available to the borrower and recognizes the value energy efficient measures add to the home.

The Fannie Mae Energy Efficient Mortgage (EEM) pilot is an underwriting variance that can be used with many Fannie Mae mortgage products. The guidelines of the selected Fannie Mae product apply, with the EEM pilot providing a variance to the qualifying ratios (debt-to-income and loan-to-value) and allowing for an adjustment to the appraised value.

How lenders benefit:

  • A larger mortgage can be offered to qualifying borrowers;
  • The underwriting variance can be used with most Fannie Mae first mortgage products, including conventional fixed-rate and adjustable-rate mortgages, thus enabling the lender to offer the products best suited for each borrower;
  • The value of the energy efficient component of a home can be calculated by the lender, eliminating the uncertainty of this value in areas where comparable homes are not prevalent for use by the appraisal community;
  • Multiple resources are available to determine the energy efficiency of the home, as multiple rating methods and prescriptive programs can be used.

How borrowers benefit:

  • Energy efficiency reduces operating and maintenance costs and adds to the value of the home;
  • The monthly savings resulting from energy efficiency is directly applied to the borrower's maximum monthly mortgage payment, qualifying the borrower for a larger mortgage;
  • Energy Ratings and/or Prescriptive Programs provide assurance that the home meets/exceeds standards for energy efficiency;
  • The EEM can be used for purchase or refinance and for homes that are energy efficient in their current state as well as properties in need of energy improvements;
  • Up to one hundred percent (100%) of the energy improvements can be financed.

Key Facts

Eligible Properties

  • Owner occupied residential real property

  • Purchase or refinance

  • New construction & existing homes (energy efficient in their existing condition or that would benefit from cost-effective energy improvements, which can be completed pre- or post-close of the mortgage).

Term

As defined by the Fannie Mae product being offered with the underwriting variance.

Maximum Loan Amount

Fannie Mae conforming limits, with the energy improvements financed for an existing home not to exceed 15% of the home’s value.

Valuation

The appraised value obtained using the sales comparison approach is adjusted to include:

  • The present value of the expected energy savings, or
  • Where energy improvements will be added, the installed cost of the energy improvements.

Underwriting: DTI

The expected monthly savings is added to the maximum allowable PITI.

Underwriting: LTV

  • The Value used to determine LTV is the lesser of the purchase price (plus the cost of energy improvements if done post-closing) or the adjusted appraised value.

  • The LTV limit is determined by borrower qualification for the specific mortgage product selected.

Down Payment

The borrower has the option to increase the down payment relative to the cost of the energy improvements or can finance 100% of the improvements. (100% financing of the improvements could result in additional PMI requirements and/or changes in the product or rate for which the borrower will qualify.)

Measuring Energy Efficiency

Several approved methods are available to evaluate energy-efficiency:

  • Home Energy Raters certified by the HERS® Council and/or by RESNET provide a rating of the energy efficiency of the home and estimate the resulting cost savings using average utility rates and usage data.
  • Prescriptive programs are available from EPA (Energy Star Builder Option Packages), Edison Electric Institute (EEI’’s Eseal), with options also available from local utilities and HBA’s. Prescriptive programs are currently limited to new construction and require random energy ratings.

Energy Efficient Baseline

  • New construction: homes must exceed 1993 CABO MEC.

  • Existing energy efficient homes: must meet or exceed 1993 CABO MEC
  • Existing homes that would benefit from energy improvements: energy improvements must be cost effective. Cost effective defined as the present value of the annual energy savings over the physical life of the improvements exceeding the installed cost of the improvements

For more information

If you have any questions, please contact Trish O’Loughlin at 202-752-1432 or Dave Carey at 978-468-9932.


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