Every honest conversation about cost segregation ends here. Accelerated depreciation is a timing benefit, and the bill for that timing arrives when you sell. Understanding recapture before you run a study is the difference between a planned outcome and an unpleasant surprise in a year you were not expecting one.
My BnB Accelerator, LLC is a real estate acquisition firm, not a CPA firm. This is a plain English explanation of the mechanics so you can have an informed conversation with a qualified professional. It is not tax advice. Our partner firm is AE Tax Advisors.
The basic mechanic
Depreciation reduces your adjusted basis in the property. Gain on sale is calculated as the amount realized minus adjusted basis. So every dollar of depreciation you claim increases the gain you will eventually recognize by a dollar, holding the sale price constant.
That gain is not all taxed the same way. A portion attributable to depreciation is subject to recapture rules, and depending on the type of property involved, those rules can tax that portion at ordinary income rates or at a specific rate above the long term capital gains rate that applies to the remaining appreciation.
The categories matter. Personal property and land improvements reclassified by a cost segregation study are treated differently from the building itself, and the depreciation claimed on those shorter life assets can be recaptured as ordinary income. This is why the calculation is not a simple single rate and why it belongs with your CPA rather than a spreadsheet you build yourself.
Why the strategy still works
Three reasons, and they are the reason experienced investors keep doing this.
- Time value. A deduction taken today at top marginal rates, with the freed capital deployed into an appreciating asset, is worth meaningfully more than the same deduction spread across thirty nine years.
- Rate arbitrage. Many high earners take the deduction against a peak income year and recognize the recapture in a later year, potentially at a different income level. This is a planning opportunity, not an accident.
- The exit is optional. Recapture is triggered by a taxable disposition. A 1031 exchange can defer it, and holding the asset defers it indefinitely. See 1031 exchanges for short-term rentals.
The question to ask before the study
Ask your CPA to model two scenarios: sale in year five with recapture, and 1031 exchange in year five. Then ask what the outcome looks like if you hold for fifteen. If the study only makes sense in one of those three futures, you have learned something important about your own plan.
Model the exit before you run the study
We introduce clients to a tax partner during acquisition, not in April, because the sale is part of the plan from day one.
Apply NowWhere people get hurt
- Assuming they will never sell. Life produces sales. Divorce, relocation, a better opportunity, a change in market conditions. Plan for the possibility.
- Selling in a high income year. Recognizing large recapture in a year that also includes a business sale or a bonus event stacks income exactly when it is most expensive.
- Believing a 1031 eliminates the liability. It defers it. The deferred amount rides along in the basis of the replacement property.
- Not tracking what was reclassified. The study is a permanent record you will need at exit. Keep it with your closing documents, not in an email thread.
- Ignoring state treatment. States do not uniformly conform to federal depreciation rules, and a state that decoupled from bonus depreciation changes the picture in both directions.
Building the exit into the entry
The clients who handle this best decide three things before closing: an expected hold period, whether a 1031 is likely, and what other income events might land in the same year as a sale. None of those are permanent commitments. They are a way of making sure the deduction is being taken against a plan rather than in place of one.
If you want the full mechanics of what generates the deduction in the first place, start with cost segregation for Airbnb properties and the complete STR tax savings guide. Our partner firm publishes detail on cost segregation studies and short-term rental tax strategy.
Keep reading
Frequently asked questions
What is depreciation recapture on a short-term rental?
Depreciation reduces your adjusted basis in the property, so it increases the gain recognized when you sell. The portion of that gain attributable to depreciation is subject to recapture rules and can be taxed at rates above the long term capital gains rate, with treatment differing between the building and the shorter life assets a cost segregation study identifies.
Does cost segregation still make sense if recapture applies?
For many investors it does, for three reasons: the time value of a deduction taken today at top marginal rates, the possibility of recognizing recapture in a lower income year, and the fact that recapture is only triggered by a taxable disposition. Ask your CPA to model a sale, a 1031 exchange, and a long hold before deciding.
Can a 1031 exchange avoid depreciation recapture?
A properly structured 1031 exchange defers the liability rather than eliminating it. The deferred amount carries into the basis of the replacement property. It is a powerful planning tool but it should not be described as making the tax disappear.
What is the most common mistake investors make with recapture?
Recognizing a large recapture amount in a year that already contains other significant income, such as a business sale or a large bonus. Stacking income events is what makes recapture expensive, and it is usually avoidable with planning.