Set up depreciation and a cost segregation on the new rental
Dec 31 hard stopA first rental should be set up correctly from the start: basis split between non-depreciable land and the building, with a cost-segregation study identifying 5- and 15-year components eligible for 100% bonus depreciation. At this income the §469 passive-loss limits may defer some benefit, but the depreciation schedule and any current offset against rental income still matter.
Assumes placing the rental in service in 2026 with proper basis allocation (land vs. improvements) and a cost-segregation study accelerating 5/15-year components eligible for 100% bonus depreciation (post-OBBBA). Passive-loss rules (§469) may limit current use at this income.
Without proper basis allocation and a cost-seg study, first-year depreciation is understated and benefits are left on the table.
$3K–$7K of first-year tax reduced; depreciation set up correctly going forward.