How Does Cost Segregation Work on a Nursing Home?

Licensing, Not Square Footage, Sets a Nursing Home Apart

A nursing home, generally a skilled nursing facility licensed to provide medical care and nursing services around the clock, is a different building from an assisted living community, which is licensed for a lower level of medical intensity built around daily living support rather than clinical care. That licensing distinction drives the component story more than unit count or building size does. A nursing home's clinical infrastructure, medical gas, nurse call, and higher-acuity plumbing, is what a study spends the most time on, where an assisted living building spends more of its review on kitchenette finishes and common-area amenities closer to a multifamily property.

For depreciation purposes, a nursing home is generally treated as nonresidential 39-year property rather than residential 27.5-year property. The test for residential rental treatment turns on income from dwelling units without substantial services, and a nursing home's fees pay primarily for medical and personal care rather than simple housing, the same reasoning that keeps a hotel on the 39-year schedule despite housing guests.

Medical Gas and Nurse Call Systems

Medical gas lines serving resident rooms and treatment areas are a specialized plumbing and piping system, the same category of component that shows up in a medical or dental office wherever gas lines serve imaging or procedure rooms. A nurse call system, the wiring and call-button infrastructure that lets a resident summon staff, is dedicated low-voltage electrical serving a specific function rather than the building's general power, which puts it in the same equipment-serving category. A facility with a dedicated rehabilitation or therapy wing adds its own equipment-serving electrical and plumbing for that space as well, distinct from both the resident wings and the clinical core.

Plumbing Serving Each Resident Room

Each resident room typically carries its own bathroom fixtures and plumbing runs, and more rooms generally means more dedicated plumbing to review, the same directional logic that applies to a multi-chair dental practice compared to a single-chair one. A larger facility with more resident rooms has proportionally more of this component to classify than a smaller one, though the exact share of basis it represents depends on the specific building's layout and fixture count rather than a fixed rule tied to bed count. A facility built with private rooms and private baths throughout generally carries a higher fixture count per resident than an older facility built around shared rooms and shared bath areas.

Commercial Kitchen and Industrial Laundry

A nursing home's kitchen serves three meals a day to every resident, which puts it closer to a restaurant's commercial kitchen in density than to a typical office break room. Equipment-serving electrical and plumbing for cooking equipment, walk-in coolers, and dish stations reclassify the same way a restaurant's does. Many facilities also run a separate dietary kitchen or tray-line setup for residents on modified diets, adding another layer of equipment-serving infrastructure beyond the main kitchen. An industrial laundry operation, washing linens and resident clothing at a volume a standard multifamily laundry room never sees, adds its own equipment-serving electrical and plumbing on top of that.

• Commercial kitchen equipment hookups and ventilation
• Walk-in cooler and freezer electrical
• Dietary or tray-line kitchen equipment, where run separately
• Industrial washer and dryer electrical and plumbing
• Dedicated drainage for laundry and kitchen areas

HVAC Built for Infection Control Is Still Structural

A nursing home often runs specialized air handling, including isolation rooms with controlled air pressure, built to limit the spread of infection between residents. That does not move the building's central HVAC system into a faster class. A structural roof and a building's central HVAC stay on the 39-year schedule regardless of how sophisticated the air handling is, the same rule that applies to a hospital-grade system in a medical building.

What can qualify for a faster schedule is a component that serves specific equipment or a specific isolated space separately from the building's core system, not the core system's overall capacity or sophistication. A dedicated exhaust system built for one isolation room, separate from the building's shared air handling, is the kind of component a study looks for in this category.

Renovation Cycles and Licensing Upgrades

Nursing homes frequently renovate to meet updated licensing and life-safety code requirements, replacing nurse call systems, flooring, fire suppression equipment, or sprinkler heads well before those components would otherwise wear out. Each replacement opens the door to partial asset disposition: the remaining basis of the old component can potentially be written off, but only in the tax year the replacement happens. A facility working through a multi-year renovation plan, common when licensing upgrades roll out wing by wing, generates one of these opportunities each time a wing's old systems come out.

A facility that has operated for a decade or more and never had a study is a look-back candidate, claimed through Form 3115 with a section 481(a) catch-up deduction bringing the missed depreciation into the current tax year at once.

Sizing Up Your Facility's Number

The mid-rise office benchmark below is one real study, used here as a scale comparison for a similarly large, multi-wing building, not as a promise for what any specific nursing home will produce.

A free Preliminary Benefit Estimate at /qualify models the likely first-year acceleration for a specific facility in about 60 seconds, before any commitment. Every commercial study carries the same floor: at least 20 times the fee in first-year deductions, or the study is free.

Frequently asked questions

Is a nursing home depreciated on the same schedule as an apartment building?

Generally no. A nursing home is typically treated as nonresidential 39-year property rather than residential 27.5-year property, because its fees pay primarily for medical and personal care services rather than simple dwelling-unit rental, similar to why a hotel is 39-year property.

Does a nursing home need a site visit for a cost segregation study?

Commercial and licensed care facilities generally involve a site visit as part of the engineered review, unlike a short-term rental, which can be studied from listing photos alone. A nursing home's clinical systems and layout typically need that in-person review.

Does a memory care wing change the study?

A memory care or other specialized wing adds its own components, secured egress and access-control systems, monitoring equipment, and specific finishes, reviewed as additional equipment-serving and specialty items alongside the rest of the building.

Can a facility that has operated for a decade still get a look-back study?

Yes, through Form 3115 with a section 481(a) catch-up deduction bringing the missed depreciation from prior years into the current tax year as one deduction, with no amended returns required.

Does the number of resident rooms change the reclassification percentage?

More rooms generally means more dedicated plumbing and electrical runs to review, but the exact share of basis reclassified depends on the specific building's finishes and systems, not a fixed percentage tied to room count.

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