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Loan Structure

Mortgage Insurance

Also known as: PMI, private mortgage insurance, MIP, mortgage insurance premium, MI

Mortgage insurance is a policy that protects the lender — not the borrower — against financial loss if the borrower defaults on a mortgage with a loan-to-value ratio above 80%.

Mortgage insurance is an insurance policy that protects the lender -- not the borrower -- against financial loss if the borrower defaults on a mortgage loan. Lenders require mortgage insurance when the borrower makes a down payment of less than 20%, resulting in a loan-to-value (LTV) ratio above 80%. The insurance covers a portion of the lender's losses in the event the loan goes to foreclosure and the property sells for less than the outstanding balance.

Types of Mortgage Insurance

Mortgage insurance takes different forms depending on the loan product:

Private Mortgage Insurance (PMI)

PMI applies to conventional loans -- those not backed by a government agency. It is provided by private insurance companies and can be structured in several ways:

PMI StructureHow It WorksWho Pays
Borrower-paid monthlyPremium added to the monthly mortgage paymentBorrower
Borrower-paid upfrontLump sum paid at closing, sometimes financed into the loanBorrower
Lender-paid (LPMI)Lender pays the premium and builds the cost into a higher interest rateBorrower (indirectly)
Split premiumCombination of upfront and monthly paymentsBorrower

Under the Homeowners Protection Act (HPA), borrowers can request PMI cancellation once the LTV reaches 80% of the original property value, and servicers must automatically terminate PMI when the LTV hits 78%.

FHA Mortgage Insurance Premium (MIP)

Loans insured by the Federal Housing Administration (FHA) carry their own mortgage insurance called MIP. FHA MIP includes:

  • Upfront MIP (UFMIP) -- currently 1.75% of the loan amount, typically financed into the loan balance
  • Annual MIP -- an ongoing premium (0.45% to 1.05% of the loan balance, depending on LTV and loan term) paid monthly

For FHA loans originated after June 3, 2013, with an original LTV above 90%, MIP is required for the life of the loan -- it does not automatically cancel like conventional PMI.

VA and USDA Programs

VA loans do not carry monthly mortgage insurance but require an upfront funding fee. USDA loans carry both an upfront guarantee fee and an annual fee. These government-backed programs have their own guarantee structures that function similarly to mortgage insurance.

Why Mortgage Insurance Matters for Note Investors

Most non-performing loans that reach the secondary market no longer carry active mortgage insurance. By the time a loan has been delinquent long enough to be charged off and sold, the mortgage insurance claim has typically already been filed and paid (or denied) by the original lender. However, understanding mortgage insurance is relevant for several reasons:

Reading the Data Tape

When reviewing a data tape from a seller, the loan type and insurance status columns provide important context. A loan listed as "conventional without PMI" tells the investor the original LTV was 80% or below at origination, suggesting the borrower had meaningful equity at the start. A loan with PMI or FHA MIP indicates a higher original LTV and potentially less equity cushion.

Impact on Recovery Projections

The presence or absence of mortgage insurance at origination affects the loan's history but does not directly impact the secondary-market investor's recovery. What matters is the current LTV -- the relationship between the UPB and the property's current market value. A loan that originally required PMI may now have significant equity due to appreciation, or it may be deeply underwater.

FHA Loan Considerations

FHA loans in the secondary market carry additional servicing requirements and regulatory compliance obligations. The FHA insures the lender against loss, but that insurance benefit typically flows to the original lender or servicer who filed the claim -- not to a subsequent note purchaser. Note investors should be aware that FHA-insured loans have specific loss mitigation requirements and foreclosure timelines that differ from conventional loans.

Mortgage Insurance vs. Homeowner's Insurance

Mortgage insurance should not be confused with homeowner's insurance (hazard insurance), which protects the property against physical damage from fire, storms, or other covered events. Homeowner's insurance protects the borrower's and lender's interest in the physical collateral. Mortgage insurance protects only the lender's financial interest in the event of borrower default.

Insurance TypeProtectsAgainstRequired When
Mortgage insurance (PMI/MIP)LenderBorrower defaultLTV exceeds 80%
Homeowner's insuranceProperty owner and lenderPhysical damage to the propertyAlways required by lender
Title insuranceLender and/or ownerTitle defects and undisclosed liensAt origination
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