Tools · Ratios

LTV and LTC calculator

Loan to value is the loan over what the property is worth. Loan to cost is the loan over what it costs to buy or build. The gap between the loan and the cost is the equity the borrower has to bring.

By Research desk, The Lender Report ·Sources reviewed

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The appraised value the lender will use: as is, or when complete for a construction loan.

Purchase price plus closing costs and the budget for work, or the full construction budget.

JavaScript is off, so the form cannot calculate. The worked example below shows the same arithmetic for sample numbers, and the formula is written out under it.

A worked example

Loan $3,500,000, value $5,000,000, cost $5,400,000 (a $5,000,000 purchase and $400,000 of work), improved property. Example numbers.

Loan to cost
64.8%
Equity the borrower puts in
$1,900,000
35.2% of cost
Loan at the 85% reference
$4,250,000
Improved property
Loan to value
70.0%

This loan is at or below the 85% supervisory reference for improved property.

The loan is 70.0% of value and 64.8% of cost. The two ratios differ because the cost includes the $400,000 of work, which the value does not yet reflect. If a lender applies both tests, the smaller loan governs.

The two ratios

Loan to value is the loan divided by the value. Loan to cost is the loan divided by the cost. A lender on a purchase of a finished building looks mainly at value. A lender on construction looks at both, because the value of an unfinished building is a forecast and the cost is a budget.

The federal reference for value

The interagency real estate lending guidelines tell every bank to set its own loan to value limits, and say those limits should not exceed these supervisory ones.

Supervisory loan-to-value limits, 12 CFR part 365, Appendix A
Loan categoryLimit
Raw land65%
Land development75%
Construction: commercial, multifamily and other nonresidential80%
Construction: 1- to 4-family residential85%
Improved property85%
Owner-occupied 1- to 4-family and home equityNone set

These are references, not ceilings on a single loan. A bank may make a loan above them when other credit factors support it, if it identifies those loans and reports them to its board. The guidelines say the total of such loans should not exceed 100 percent of the bank's total capital, and that commercial, agricultural, multifamily and other non-1-to-4 family loans within that total should not exceed 30 percent of total capital.

Three details change the answer. The limit applies to the property that secures the loan. A loan that funds more than one phase, such as land development and then construction, uses the limit for the final phase, and disbursements should not exceed actual development or construction cost. A loan secured by several properties is measured against the sum of their values, less senior liens.

For an owner-occupied home loan at 90 percent of value or more, the guidelines expect mortgage insurance or readily marketable collateral. That is a home loan, not a business loan, and it is here only because it is in the same table.

Where SBA sets a share instead

SBA 504 is built on cost, not value. The bank, called the third-party lender, provides 50 percent or more of the project financing, the development company provides up to 40 percent, and the borrower puts in at least 10 percent. A new business or a special purpose property raises the borrower's share to 15 percent, and both together raise it to 20 percent.

In the data here

HMDA records the combined loan to value as filed on multifamily loans, and the guides on this site show the middle value by loan size. Call reports give balances by kind of loan, not a loan to value for any one loan, and the SBA files carry none. For a deal you are working on, the lender's own policy sets the number, and the supervisory table above is the outer reference.

Terms used here

Sources

  1. 12 CFR part 365, Appendix A, Interagency Guidelines for Real Estate Lending Policies, Supervisory Loan-to-Value Limits (FDIC; the OCC handbook on commercial real estate lending prints the same limits), current as of .
  2. SBA SOP 50 10 8.1, Section C Chapter 1, 504 project financing (bank share of at least 50%), effective .

Next step: check the record

  • Loan CompsAdd the LTV to a deal description and see which lenders have made loans like it. It is one of the optional inputs.
  • Construction lendersBanks and credit unions that hold construction loans, with the size of each book.

Keep reading

Estimate from your inputs. Not a quote or advice about which loan to take. Another tool: all calculators.