A bridge loan in commercial real estate is short-term financing that carries a property from where it is to where the owner's plan says it will be, until a permanent loan or a sale repays it. The lender underwrites the exit as well as today's income, so the file has to show both.
Updated 19 October 2026. Published by Titleman, which makes one of the tools compared.
How a bridge loan works
A buyer or owner needs money now for a property that does not yet qualify for long-term debt. It may be vacant in part, mid-renovation, newly acquired on a short closing, or carrying a lease that has just ended. The bridge lender advances against the property and the plan, usually interest only. The loan is repaid when the plan is done: a refinance into a permanent loan, or a sale.
Three terms come up in nearly every request:
- Loan to cost or loan to value. How much of the purchase price, budget or value the lender advances.
- Interest reserve. Money set aside at closing to pay interest while the property is not yet earning enough to cover it.
- Extension options. A right to lengthen the term if the plan runs late, often tied to conditions the property must meet.
A worked example
This one is illustrative. A buyer pays 12,000,000 for an office building and budgets 2,000,000 of work to re-lease it. The bridge lender advances 9,100,000, which is 65% of the 14,000,000 total cost. The loan is interest only at an assumed 9.0%.
| Measure | In place | After the plan |
|---|---|---|
| Net operating income | 500,000 | 1,000,000 |
| Annual interest (9,100,000 × 9.0%) | 819,000 | 819,000 |
| Interest coverage (NOI ÷ interest) | 0.61x | 1.22x |
| Debt yield (NOI ÷ loan) | 5.5% | 11.0% |
Read the table the way the lender does. On today's income the property does not cover its interest, so the loan only works if the interest reserve pays the difference while the plan is carried out. After the plan the coverage is above 1.0x. If a refinance lender will size a loan at, say, a 9% debt yield, 1,000,000 of NOI supports about 11,100,000, enough to repay 9,100,000. If the plan delivers only 700,000, the same test supports about 7,800,000, which falls short of the loan by about 1,300,000. That gap, not today's income, is what the file must explain. The 9% threshold is an assumption; use the one a takeout lender would actually apply. Debt yield is the measure most bridge lenders use for this test because it ignores the interest rate.
What a lender checks
- The in-place income. Does the NOI in the request match the rent roll and the T-12? A bridge loan leans on the plan, so the in-place figures are the part of the file that can be proven.
- The plan and its budget. Which rents rise, which suites lease, and what each costs. Plan income goes on its own lines, not into today's NOI.
- Value twice. As-is on in-place income and after the plan on stabilized income, with the method shown.
- The exit. A refinance test at a stated debt yield or coverage, and a sale test, each run on the plan case and on a weaker case.
- The record on the property. Owner of record, recorded mortgages and liens, and whether the planned work is permitted.
- The sponsor. Experience, liquidity and the guarantee. This is a credit judgment about the borrower, separate from the property.
Tools for the job
| Option | Best for | What it does | Where it stops | Pricing model |
|---|---|---|---|---|
| Credit analyst by hand | Judging the sponsor and the plan | Reads the package, builds the case | Time per file | Salaried time |
| Spreadsheet template | Sizing math | Coverage, debt yield and exit tests from typed inputs | Inputs are only as good as what is typed in | Staff time |
| ChatGPT-style general assistant | A first read of the plan | Summarizes uploaded files | No traced sources, no live model | Per-seat subscription |
| Third-party reports | A value of record and property condition | Appraisal, property condition report | Ordered after the term sheet | Fee per assignment |
| Titleman | A first pass on the property in every request | Tie-out of the package, comps, property record, coverage and debt yield in live Excel | No sponsor review, no loan approval, no draw monitoring | Credits per run; ask on a demo |
Where Titleman fits
Titleman underwrites the property, not the borrower. Send the offering memorandum or business plan, the rent roll and the T-12 with the requested amount, and a run returns a memo and a live Excel model. The package is checked against itself and the market: requested NOI against the rent roll and T-12, comps, the owner of record, recorded mortgages and liens, then coverage and debt yield on the amount you enter. Every input shows its source and date, every result its formula, and what could not be found is named instead of filled. For the step-by-step version see AI bridge loan underwriting.
On the 44 finished underwriting runs from 19 September to 18 October 2026, the median run took about 58 minutes and one in ten took longer than about 95. Those runs were not split by loan type, so this is not a bridge-only figure, and we did not time an analyst doing the same work by hand, so this page states no saving. How fast a lender can screen a request sets out what that measures.
What a bridge loan check does not replace
It does not replace the credit decision, a term sheet, or the sponsor review. It is not a licensed appraisal where a lender needs to rely on a value, a title search, or an engineer's inspection of the work. Titleman's text does not give a final price or an approve-or-decline verdict, and a repeat run can differ, so a professional reviews the draft.
FAQ
What is a bridge loan in commercial real estate?
A bridge loan is short-term financing that carries a property from its current state to a planned one, such as a purchase, a lease-up or a renovation, until a permanent loan or a sale repays it. The lender underwrites the exit as well as today's income.
How is a bridge loan different from a permanent loan?
A permanent loan is sized on income the property already earns and runs for years. A bridge loan is sized partly on the plan, is usually interest only, and is meant to be repaid by a refinance or sale once the property qualifies for longer-term debt.
What do lenders look at before making a bridge loan?
The in-place income against the rent roll and T-12, the business plan and its budget, the value today and after the plan, the exit through a refinance or sale, the sponsor, and the record on the property, such as liens and permits.
What is the biggest risk in a bridge loan?
Exit risk: the plan runs late or the income falls short, so a refinance lender will not repay the loan at maturity. Testing the exit on the plan's income and on a weaker case before closing is how lenders look for it.
Can AI underwrite a bridge loan?
AI can do the property side of the file: tie the rent roll, T-12 and requested NOI together, add comps and the record, and show coverage and debt yield in a live Excel model. The credit decision and the sponsor review stay with the lender.
Next: the best AI tools for commercial real estate lenders, what debt yield is and how to size a commercial real estate loan. To run a request you already have, request a demo.