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Commercial Refinance Calculator

Compare your current commercial loan with a new one. See the new payment, what you save or spend each month, how long closing costs take to recover, and whether the property still covers the debt.

Free · No sign-up · Updated October 2026

New monthly payment
$12,722.03
vs. $15,620.82 today
Monthly savings
$2,898.79
$34,786 per year
New loan amount$1,800,000
Estimated closing costs$36,000
Months to recover closing costs13 months
New loan-to-value60.0%
DSCR on the new loan1.38x

A DSCR of 1.38x clears the 1.25x minimum most commercial lenders use.

Rates and terms vary a lot between commercial lenders. Compare a real quote against these numbers.

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When refinancing a commercial property makes sense

Owners refinance commercial real estate for four main reasons:

  • The loan is maturing. A balloon is coming due and has to be paid off. This is the most common reason, and it isn’t optional.
  • Rates have dropped, or the property now qualifies for a better loan type, for example moving from a bridge loan to permanent financing after lease-up.
  • Cash out. The property has gained value or the loan has been paid down, and you want to pull equity for another purchase or improvements. The cash-out refinance calculator is built for that.
  • Restructuring: removing a partner, getting out of a recourse loan, or replacing a floating rate with a fixed one.

A refinance that lowers the payment is worth doing when the savings repay the closing costs well before you expect to sell or refinance again. The breakeven line in the calculator shows exactly that.

Worked example

An owner has $1,800,000 left on a loan at 8.5% with 20 years remaining. The payment is $15,620.82 a month. Refinancing the same balance at 7.0% on a new 25-year amortization drops the payment to $12,722.03, saving $2,898.79 a month. At 2% closing costs ($36,000), the refinance pays for itself in about 13 months.

Part of that saving comes from stretching the amortization back to 25 years, not just the lower rate. That is normal on a commercial refinance, but it means principal is paid down more slowly.

How lenders size a refinance

The new lender doesn’t care what you owe. It sizes the loan on the property as it is today: the lower of the loan-to-value limit (usually 65–75% on a refinance) and the amount the net operating income supports at its minimum DSCR, often 1.25x. If the current balance is higher than that number, you need to bring cash to closing, find a lender with looser limits, or use a bridge loan while you raise income. The loan amount calculator shows which limit is binding.

Refinance costs and prepayment penalties

Expect 1.5–3% of the loan in total costs: origination points, appraisal, environmental and property condition reports, title, legal fees and lender charges. Before anything else, read the prepayment clause on the existing loan. Bank loans often use a step-down (for example 3-2-1%). CMBS and life-company loans can carry yield maintenance or defeasance, which can make an early refinance very expensive when rates have fallen. Near maturity, most loans open up with no penalty for the last 3–6 months.

Timeline

A commercial refinance typically takes 45–90 days from application to closing. If the loan matures in less than six months, start now.

Frequently asked questions

How much does it cost to refinance a commercial property?
Typically 1.5% to 3% of the new loan amount, plus any prepayment penalty on the existing loan. Third-party reports (appraisal, environmental, property condition) are usually paid even if the loan doesn’t close.
Can I refinance a commercial loan before the balloon is due?
Yes, subject to the prepayment terms in your note. Many loans have a declining penalty or an open window in the last few months before maturity.
What LTV can I get on a commercial refinance?
Usually 65–75% for rate-and-term refinances and a little less for cash-out. Some private lenders go to 80%.
What if my property no longer qualifies for the balance I owe?
The usual options are paying the loan down at closing, a lender with a lower DSCR requirement or higher LTV, a bridge loan until income improves, or negotiating an extension with the current lender.
How long does a commercial refinance take?
About 45 to 90 days. Appraisal and third-party reports are the slowest part.

Commercial loan coming due, or rates better than yours?

Get a refinance quote for commercial or investment property: up to 80% LTV, $100K to $75 million, no credit pull to quote.

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