Depreciation, in the context of investment properties, refers to the allocation of the cost of an asset over its useful life. It’s a method to account for the gradual decline in value of a building due to wear and tear, obsolescence, or other factors. To determine the annual deductible amount, one typically divides the adjusted basis of the property by its recovery period, which is generally 27.5 years for residential rental properties and 39 years for nonresidential properties. For example, if a building has an adjusted basis of $275,000 and is a residential rental property, the annual deduction would be $10,000 ($275,000 / 27.5 years).
Recognizing this expense offers significant financial advantages to property owners. It reduces taxable income, potentially leading to lower tax liabilities. Historically, it has provided a valuable incentive for investment in buildings, encouraging economic activity and contributing to the development of housing and commercial spaces. Correct application of the rules ensures compliance with tax regulations and maximizes allowable deductions.