Loan-to-Value Ratio (LTV) in Commercial Real Estate: Complete Guide

What It Means

The Loan-to-Value Ratio measures the size of a mortgage relative to the property's appraised value. LTV is a fundamental lending metric that determines loan sizing, interest rates, and whether a loan is considered high-risk. Lower LTVs indicate more equity cushion protecting the lender, resulting in better loan terms.

How It's Calculated

Numerator: Total mortgage amount (including any subordinate debt). Denominator: Appraised market value of the property. An LTV of 65% means the loan represents 65% of the property's value, with 35% equity. CRE lenders typically require maximum LTVs of 60-75% depending on property type and risk profile.

Common Mistakes

Using purchase price instead of appraised value when they differ; not accounting for subordinate debt; ignoring the impact of lease terms on appraised value (below-market leases reduce value and increase effective LTV).

Connection to Lease Abstraction and Financial Spreading

LTV depends on accurate property valuation, which depends on NOI accuracy (lease abstraction + financial spreading). Properties with strong lease portfolios (long WALT, above-market rents, creditworthy tenants) command higher appraised values and lower LTVs.