Schedule E Guide: Key Tax Expense Categories Every Landlord Should Track

Schedule E on Form 1040 is where landlords report rental income and expenses to the IRS each year, but many small landlords miss out on deductions due to poor record-keeping. Deductible categories include advertising, auto mileage, repairs, insurance, mortgage interest, property taxes, and depreciation, among others. A critical distinction exists between repairs, which are deducted in the year paid, and improvements, which must be depreciated over several years — misclassifying them is a common audit trigger. Depreciation is especially valuable, as a residential rental property depreciates over 27.5 years, potentially yielding thousands in annual deductions without any cash outlay. Experts recommend logging each transaction with a date, category, and property tag as it occurs, and keeping separate records for each rental property to ensure accurate year-end reporting.