Long-Term Rental Cost Segregation Worked Example
Practical guidance for business owners and residential rental investors.
Hypothetical planning example
This page is an educational worked example. It does not represent a verified AE client outcome.
Worked example: a long-term rental loss may be deferred
Assume a hypothetical long-term rental produces a $30,000 tax loss after depreciation. The owner has no offsetting passive income and does not establish an applicable exception. Subject to the complete limitation analysis, the loss may be suspended rather than reducing wages. This example does not document an actual client or a completed filing.
Illustrative decision
If facts later change, the owner must evaluate the relevant release rules; they cannot simply relabel the old loss as active. Real estate professional qualification and material participation are distinct questions. Any aggregation election must be valid and supported, with its ongoing consequences understood.
Document the owner-level limitations
Obtain the property return, any K-1, relevant basis and at-risk schedules, and passive-loss worksheets. If the owner claims real estate professional treatment, preserve the separate qualification and material-participation analysis. An election should be located and reviewed rather than inferred from last year’s result. A change in activity or ownership needs its own analysis.
What this example does and does not establish
The facts and numbers on this page are hypothetical teaching inputs. They are not a verified client result, a filed-return outcome or a prediction of typical savings. An actual engagement requires source records, applicable-year analysis and a final return reconciliation. No individual professional review is claimed. Cost segregation and other project work are separately scoped from advisory.
Records and decisions to prepare
- Calculate property income and depreciation
- Review basis and at-risk rules
- Determine passive treatment and exceptions
- Track any suspended amount by activity
- Retain elections and annual participation support
Primary references for this decision:
- IRS Publication 946: depreciation methods and eligibility
- IRS Publication 925: passive activity and at-risk rules
Examples illustrate decisions, not guaranteed outcomes. Apply the rules for the relevant tax year and review the underlying facts before filing.
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