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Cost segregation for hotel properties

Cost-seg feasibility for hotel properties under OBBBA-current 100% bonus depreciation. With a worked $5M small hotel example.

How the engine allocates basis for hotel properties

The TaxProtestTx feasibility estimator uses IRS-Audit-Techniques-Guide-calibrated base allocation percentages by property type. For hotel properties the starting point is:

5-year personal property base 18.0%
7-year personal property base 2.0%
15-year land improvements base 10.0%
Building shell (39.0-yr) 70.0%

Feature adjustments — pool, custom kitchen, extensive landscaping, large lot, fence length, etc. — push the 5-year and 15-year buckets up from these baselines, capped at a combined 50% of basis (the engineering-firm outer bound for residential/small commercial under the IRS ATG).

Worked example — $5M small hotel

Sample property purchased in 2026 (post-OBBBA, 100% bonus), with a 37% federal marginal bracket and real-estate-professional status:

Purchase price $5,000,000
Land allocation $1,000,000
Depreciable basis $4,000,000
Total reclassified 31.0%
Year-1 deduction (cost-seg) $1,278,333
Year-1 deduction (standard) $55,556
Estimated Year-1 federal tax effect ~$472,983
Threshold label Above threshold

The screening label is a calibration around the typical $5,000 floor at which property owners commonly evaluate commissioning a full engineering study. §1245 recapture exposure is elevated for this property type at short hold periods.

Run the numbers on your specific property

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Open the calculator with these values prefilled

Sources

IRC §168(k) as amended by OBBBA §70301
IRS Cost Segregation Audit Techniques Guide, Chapter 7
IRS Publication 946, Tables A-1 through A-6
IRS Notice 2026-11

Related

Disclaimer. This page describes general federal tax concepts. TaxProtestTx (Nought Labs LLC) is a feasibility-screening tool, not tax advice or a cost segregation study. The calculator output cannot be relied on under Treasury Circular 230. Consult a qualified CPA, EA, or attorney before filing. Results are not guaranteed.