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#tax-deductions

Tax Deductions

Maximize tax deductions and reduce your tax liability legally

Section 163(j) Interest Expense Limitation: 30% ATI, the Small Business Exemption, and the Real Property Trade Election

Section 163(j) caps the business interest deduction at 30% of adjusted taxable income, and OBBBA restored the EBITDA-style add-back for tax years beginning after December 31, 2024. This guide walks through the calculation, the small business exemption under Section 448(c), the irrevocable real property trade or business election, the partnership EBIE basis trap, and the Form 8990 reporting choreography.

100% Bonus Depreciation Is Back: How Small Businesses Combine Section 168(k) and Section 179 in 2026 to Write Off Equipment the Year They Buy It

100% bonus depreciation under Section 168(k) is permanent again for property placed in service after January 19, 2025, and Section 179's 2026 limit is $2,560,000. This guide shows how small businesses combine both to deduct equipment the year it is bought, with a worked $1.2M example and the disqualification traps to avoid.

Section 199A Rental Real Estate Safe Harbor: How Landlords Log 250 Hours, Avoid the Triple Net Lease Trap, and Lock In the 20% QBI Deduction

Revenue Procedure 2019-38 lets landlords treat rental real estate as a trade or business for the 20% QBI deduction if they log 250 hours of qualifying services, keep contemporaneous records, avoid triple net leases, and file a signed election — now permanent under the 2025 One Big Beautiful Bill Act.

Section 461(h) Economic Performance and the Recurring Item Exception: When Accrual-Basis Liabilities Are Actually Deductible

Section 461(h) layers an economic performance test on top of the all-events test, so accrual-basis taxpayers cannot deduct a liability until the underlying activity actually happens. The recurring item exception accelerates deductions for predictable expenses when economic performance occurs within 8½ months of year-end and four specific conditions are met.