What is Bonus Depreciation?
Bonus Depreciation is a tax incentive that allows business owners to immediately deduct a large percentage of the purchase price of eligible assets — such as equipment, machinery, and certain improvements — in the year the asset is placed in service, rather than spreading the deduction over many years. According to the IRS, the Tax Cuts and Jobs Act of 2017 expanded bonus depreciation to 100% for qualifying property acquired after September 27, 2017, though that rate has been phasing down at 20% per year starting in 2023.
How Bonus Depreciation Works in Business Lending
Bonus depreciation directly affects how lenders evaluate a business’s financial health because it can significantly reduce reported taxable income on your tax returns. Lenders — particularly SBA lenders and community banks — typically use net income from two to three years of business tax returns to calculate debt service coverage ratio (DSCR), which most require to be at least 1.25x. When a business claims a large bonus depreciation deduction, net income can appear artificially low or even negative, triggering red flags during underwriting. Savvy lenders will often “add back” non-cash deductions like depreciation to normalize income, but not every underwriter applies this adjustment automatically. The SBA’s Standard Operating Procedure (SOP 50 10) explicitly guides lenders to analyze cash flow by adding back depreciation and amortization, which helps mitigate the distortion bonus depreciation can cause on profitability figures.
The way bonus depreciation impacts your loan application varies considerably by lender type. SBA 7(a) and SBA 504 loan lenders follow federal guidelines that support addbacks, giving borrowers more flexibility to claim aggressive depreciation while still qualifying. Traditional bank term loans at credit unions and community banks often use similar addback methodologies, though their internal policies vary. Alternative online lenders and merchant cash advance providers, by contrast, may rely more heavily on bank statement revenue rather than tax returns, making bonus depreciation less of a concern for short-term working capital products. CDFIs (Community Development Financial Institutions) frequently work with borrowers whose financials look unconventional on paper and are experienced at interpreting depreciation-heavy returns for underserved business owners seeking loans up to USD 250,000.
What Business Owners Should Do About Bonus Depreciation
If you plan to apply for a business loan within the next 12 to 24 months, coordinate with your accountant before claiming large bonus depreciation deductions. While the immediate tax savings are real, reducing your reported net income can complicate loan qualification if your lender does not apply a depreciation addback. Prepare a detailed depreciation schedule from your most recent tax return and a year-to-date profit-and-loss statement that reflects your actual cash flow. Providing a signed CPA-prepared addback worksheet — showing adjusted EBITDA (earnings before interest, taxes, depreciation, and amortization) — gives underwriters the documentation they need to approve your loan. Timing matters: if you are applying now, use prior-year returns that reflect stronger income figures before a heavy depreciation year, or be ready to explain one-time deductions clearly in your loan application narrative.
Understanding how bonus depreciation interacts with lending requirements is exactly the kind of nuance that separates a declined application from an approved one. We connect you with lenders — we do not lend — which means we assess your full financial picture, including depreciation-adjusted cash flow, and match you with SBA lenders, community banks, CDFIs, or alternative lenders whose underwriting criteria align with your actual business performance, not just the bottom line on your tax return.
What Bonus Depreciation do lenders require for a business loan?
Lenders do not require a specific level of bonus depreciation, but they do evaluate its impact on your reported income. SBA lenders following SOP 50 10 guidelines add back depreciation to calculate qualifying cash flow, while community banks typically require a DSCR of at least 1.25x after addbacks. Online lenders focused on bank statement underwriting may set a minimum monthly revenue threshold — commonly USD 10,000 or more — rather than analyzing tax return income at all.
How does Bonus Depreciation affect my interest rate?
Bonus depreciation does not directly set your interest rate, but it can indirectly raise it by making your profitability appear weaker than it actually is, potentially pushing you into a higher-risk pricing tier. Per the Federal Reserve’s 2023 Small Business Credit Survey, businesses perceived as higher risk routinely pay 200 to 400 basis points more in interest than those with clean, well-documented financials. Providing a clear addback analysis that restores your true cash flow can help you qualify for more competitive rates from SBA lenders and credit unions.
Can I get a business loan with poor income caused by Bonus Depreciation?
Yes — if your low reported income is largely a result of non-cash depreciation deductions, many lenders will look past the tax return bottom line once you supply proper documentation. CDFIs and SBA microloan intermediaries are particularly accustomed to working with business owners whose returns reflect aggressive tax strategies. Secured loan options, such as equipment financing or SBA 504 loans, can also ease approval because the asset itself serves as collateral, reducing the lender’s reliance on income-based qualification alone.
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Sources: SBA.gov, Federal Reserve 2023 Small Business Credit Survey, CFPB, FDIC. Small Business Loans Today is an independent affiliate publisher — not a lender or broker.