Interest Reserves Are Now Standard
If you are taking out a bridge loan in 2026, expect to fund an interest reserve at closing. Industry data shows that 75% of bridge lenders now require borrowers to escrow 6 to 12 months of interest payments upfront. This is a significant change from 2020 and 2021, when many lenders waived or minimized reserve requirements in a competitive market.
The shift reflects lender experience with projects that stalled during renovations or took longer than expected to stabilize. An interest reserve protects both parties: the lender knows payments will be made on time even if the property is not generating income during construction, and the borrower avoids defaulting on a performing loan simply because of a cash flow timing issue.
How Interest Reserves Work
An interest reserve is a portion of the loan proceeds held in an escrow account. Each month, the lender draws from this account to cover the borrower's interest payment. The borrower does not make monthly payments out of pocket until the reserve is depleted.
Here is a concrete example. You close a $1 million bridge loan at 10% annual interest with a 12-month term and a 9-month interest reserve. Your monthly interest payment is $8,333. At closing, $75,000 (9 x $8,333) is placed into the reserve account. For the first 9 months, your interest is paid automatically from the reserve. In months 10 through 12, you make payments from property income or personal funds.
The interest reserve is funded from the loan proceeds, so it increases your total loan amount. In this example, your usable loan proceeds are $925,000 ($1 million minus $75,000 reserve), not the full $1 million. Plan your capital stack accordingly.
How Much to Budget
The required reserve amount depends on three factors: the loan amount, the interest rate, and the number of months the lender requires.
At current bridge rates of 8.5% to 13%, interest reserves represent a meaningful portion of the total capital stack. For a $2 million loan at 11% interest with a 9-month reserve, you are escrowing $165,000. That is capital you cannot deploy into renovations or other project costs.
Here is a quick reference for common scenarios. A $500,000 loan at 10% with a 6-month reserve requires $25,000 in escrow. A $1 million loan at 10% with a 9-month reserve requires $75,000. A $2 million loan at 12% with a 12-month reserve requires $240,000. A $5 million loan at 9% with a 6-month reserve requires $225,000.
When building your project budget, add the interest reserve to your total capital requirement. Many borrowers make the mistake of calculating their equity need based on the down payment and renovation costs alone, then discover at the closing table that the reserve adds another $50,000 to $200,000 to their out-of-pocket requirement.
Negotiating Reserve Terms
While 75% of lenders require reserves, the specific terms are negotiable. Here are strategies to reduce your reserve burden.
Demonstrate strong cash flow. If the property generates income during the bridge period (partially occupied multifamily, operating retail, etc.), some lenders will reduce the reserve to 3 to 6 months since the property itself covers a portion of the debt service.
Offer additional collateral. Cross-collateralizing with another property or providing a personal guarantee can give lenders enough comfort to reduce or waive the reserve requirement.
Show a compressed timeline. If your renovation plan is 4 months and you have contractor commitments and permits in hand, a lender may agree to a 6-month reserve instead of 12. The key is proving that your project timeline is realistic, not aspirational.
Compare lenders. The 25% of lenders who do not require full interest reserves still exist. They may charge slightly higher rates or points to compensate, but the net cost could be lower if the reduced reserve requirement frees up capital for higher-return project investments.
What Happens to Unused Reserves
If you pay off the bridge loan before the reserve is fully drawn, the remaining balance is returned to you. Using the earlier example: if you refinance in month six with $25,000 still in the reserve, that $25,000 comes back to you at payoff. This is another reason why no-lockout prepayment terms matter. The sooner you exit the bridge, the more of your reserve you recover.
Planning Your Capital Stack
A well-structured bridge loan capital stack accounts for four components: the down payment (typically 25% to 30% of the purchase price), the renovation or stabilization budget, the interest reserve (6 to 12 months of interest), and closing costs (origination fees, legal, title, and appraisal, typically 2% to 3% of the loan amount).
Add these four components together to determine your total equity requirement. Then add a 10% contingency buffer for cost overruns and timeline delays. This is your true out-of-pocket cost.
At Requity Lending, we walk borrowers through this capital stack planning before they commit to a deal. Understanding your full capital requirement upfront prevents surprises at closing and ensures your project has the resources to succeed. Contact us to discuss your next bridge loan.