Tax moves for property owners

Property owners are swapping broad tax talk for a short list of deductions they can take sooner, not years later. (irs.gov) The basic idea is timing. Depreciation usually spreads a property’s cost over years, but Section 179 expensing and bonus depreciation can let taxpayers deduct qualifying items in the year they are placed in service. (irs.gov) For tax years beginning in 2026, the Internal Revenue Service says the maximum Section 179 deduction is $2.56 million, and that limit starts to phase out when total Section 179 property placed in service exceeds $4.09 million. For 2025 returns, the comparable limits were $2.5 million and $4 million. (irs.gov) Bonus depreciation changed again this year. The Treasury Department and the Internal Revenue Service said in Notice 2026-11 that eligible depreciable property acquired after January 19, 2025 can qualify for a permanent 100 percent additional first-year depreciation deduction under the new law. (irs.gov) Cost segregation is the engineering-style study that breaks one building into parts with shorter tax lives, such as certain land improvements and personal-property components. The Internal Revenue Service has a dedicated audit guide for these studies, which is why advisers usually pair the tactic with detailed documentation. (irs.gov) That matters for rental owners because residential rental buildings are otherwise depreciated over 27.5 years under standard rules. Reclassifying eligible components into shorter-lived buckets can pull deductions into earlier years and change near-term cash flow. (irs.gov) The less flashy tax savings are often in the repair rules. The Internal Revenue Service says a rental property cost is an improvement only if it is a betterment, a restoration, or an adaptation to a new or different use, which means some smaller jobs can be deducted immediately instead of capitalized. (irs.gov) The line is not always intuitive. The Internal Revenue Service says replacing a furnace in a residential rental property is generally a capital improvement because it replaces a major component of the heating, ventilation, and air conditioning system. (irs.gov) The tangible property regulations also created elections that small landlords often miss, including the de minimis safe harbor and the safe harbor for small taxpayers. The Internal Revenue Service says those elections are simplifying provisions and prospective in application. (irs.gov) Loss rules can matter as much as deduction rules. The Internal Revenue Service says taxpayers who actively participate in a passive rental real estate activity may be able to deduct up to $25,000 of loss against nonpassive income, subject to the passive activity limits. (irs.gov) Some landlords also look at the qualified business income deduction under Section 199A. The Internal Revenue Service says eligible owners of sole proprietorships, partnerships, and S corporations may deduct up to 20 percent of qualified business income, and it has a separate safe harbor for some rental real estate enterprises. (irs.gov; irs.gov) The common thread is that the tax code rewards classification, timing, and records. Property owners can claim faster write-offs, but the Internal Revenue Service’s own publications and audit guides show those benefits depend on what was bought, when it was placed in service, and how well the file supports the deduction. (irs.gov; irs.gov)