Underwriting calculators

Commercial Loan Sizing Calculator

Commercial loan sizing often depends on the tightest constraint among loan to value, debt service coverage, and debt yield. Use this calculator to estimate which constraint binds based on your assumptions, then review the result with actual lender terms, reserves, amortization, collateral, and borrower requirements.

Free result. Email optional. Planning aid only, not legal, tax, lending, valuation, rent, NOI, return, or buy or sell advice.

Inputs

Fill what you know. Shorthand works: 350k, $5m, 7%.

Free
Output

Your result appears here.

Generate the tool to get the calculation, checklist, memo, or research plan. Email is optional after the result.

Best for

CRE buyers, analysts, and lenders

Use it to

Estimate supportable loan proceeds from LTV, DSCR, and debt yield constraints.

Where Acren fits

Acren keeps debt review as a next step after a property has enough research support to deserve financial review.

How to use the output.

Treat the result as a planning aid. It helps decide what to review, what to verify, and what should move into deeper diligence. It does not replace source documents, market research, professional review, or underwriting judgment.

FAQ.