Case Studies: Apartment Buildings

Apartment building owners and multifamily investors can significantly increase their annual cash flow by accelerating the depreciation of their residential assets. Engineered Tax Services helps these owners transition from the standard 27.5-year depreciation schedule to much shorter 5, 7, or 15-year recovery periods through high-quality cost segregation. Because an apartment building contains a high volume of personal property and site improvements—such as kitchen appliances, flooring, cabinetry, and specialized electrical systems—ETS typically reclassifies 20% to 50% of the total building cost. This strategy front-loads tax deductions, providing the immediate capital necessary to fund property upgrades, reduce debt, or acquire new multifamily units.

Apartment Building Case Studies

The diverse infrastructure of a modern apartment building offers multiple avenues for tax recovery beyond basic depreciation. Engineered Tax Services meticulously documents assets like parking lots, sidewalks, and common-area finishes to maximize first-year write-offs, with real-world results including a $13.9 million complex in Ohio that realized over $4 million in first-year tax savings. Additionally, ETS captures massive value through the Section 45L tax credit for energy-efficient units—worth up to $2,500 or $5,000 per unit in 2025—and 179D deductions for high-performance shared systems in buildings four stories or higher. These results demonstrate how Engineered Tax Services provides the technical precision and IRS-compliant documentation necessary to transform multifamily properties into high-yield financial assets.