LTV vs CLTV: First-Lien Leverage vs Combined Leverage
LTV measures one loan against value. CLTV measures all debt layers against value, including subordinate financing.
LTV and CLTV both compare debt to property value, but they are not the same. The difference is how many loans sit in the numerator.
LTV = One Loan / Property Value
CLTV = All Debt / Property Value
LTV looks at a single loan — usually the senior, first-lien mortgage. CLTV looks at the entire capital stack of debt. On a clean deal with one mortgage the two numbers are identical; the moment a second loan is layered behind the first, CLTV climbs above LTV and the real leverage picture changes.
What LTV measures
LTV usually measures the subject loan against value. If a senior lender makes a $7,000,000 loan on a $10,000,000 property, first-lien LTV is 70%. It is the fastest read on how much of the asset a single lender has financed, and it is the number most term sheets quote.
What CLTV measures
CLTV measures combined leverage across every layer of debt secured by the property. If the same property also carries $1,000,000 of mezzanine debt, total debt is $8,000,000 and CLTV is 80%.
| Capital layer | Amount | Cumulative debt | Leverage |
|---|---|---|---|
| Senior first mortgage | $7,000,000 | $7,000,000 | 70.0% LTV |
| Mezzanine loan | $1,000,000 | $8,000,000 | 80.0% CLTV |
The senior lender still has a 70% LTV position, but the borrower's true equity cushion is only 20% of value, not 30%. That gap is the whole reason CLTV exists.
Why CLTV matters
Senior lenders may underwrite to first-lien LTV, but total leverage drives refinance risk, the equity cushion behind the senior loan, and borrower flexibility in a downturn. A deal can look conservative on senior LTV and aggressive on CLTV once subordinate debt is stacked behind it. When values fall, the most heavily levered capital stacks are the first to lose their equity entirely, which is why senior lenders, rating agencies, and intercreditor agreements all pay attention to CLTV even when the first mortgage looks safe.
Where CLTV shows up
Combined leverage is created by any debt that sits behind the senior mortgage, including:
- Mezzanine loans secured by the ownership interest rather than the real estate.
- Second mortgages or B-notes recorded behind the first lien.
- Preferred equity that behaves like debt with a fixed return.
- Supplemental loans on agency multifamily deals taken out after the first.
- Seller financing left in place behind a new senior loan.
Typical LTV and CLTV ranges
| Capital structure | Typical leverage | Note |
|---|---|---|
| Senior mortgage only | 65%–75% LTV | Bank, life company, or CMBS first lien |
| With mezzanine / pref | up to 80%–85% CLTV | Higher blended cost and higher risk |
| Agency multifamily + supplemental | up to ~80% CLTV | Supplemental loans raise combined leverage |
These are screening ranges, not lender quotes — actual limits depend on property type, market, sponsor, and capital-markets conditions.
How to use both
Use LTV to measure a specific loan. Use CLTV to understand the whole capital stack and the borrower's real equity. Then check income-based tests, because value-based leverage does not prove the property can carry the debt: a stack that looks fine on CLTV can still fail on payment coverage or income cushion.
Run first-lien leverage with the LTV calculator, confirm payment coverage with the DSCR calculator, and bring all three lender tests together with the CRE loan sizing calculator. For how collateral leverage interacts with the income side, see debt yield vs LTV and DSCR vs LTV.
LTV tells you how levered one loan is. CLTV tells you how levered the property is. Senior lenders care about the first; the borrower's equity depends on the second.
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