Entry-level Airbnb investors often find that cost segregation delivers the highest ROI at this price point — the study cost is lowest while the accelerated share remains high.
| MACRS Class | Amount | % of Accelerated | Bonus Eligible |
|---|---|---|---|
| 5-Year Property | $57,120 | 70% | Yes — 100% |
| 7-Year Property | $6,528 | 8% | Yes — 100% |
| 15-Year Property | $17,952 | 22% | Yes — 100% |
| 27.5yr Property | $158,400 | 66% | No — standard schedule |
| Total Depreciable Basis | $240,000 | 100% | — |
| Method | Year-1 Deduction | Difference |
|---|---|---|
| Standard Straight-Line (27.5yr) | $8,727 | — |
| With Cost Segregation + Bonus | $81,600 | +$72,873 |
A $300K short-term rental is the sweet spot where cost segregation becomes a no-brainer. At this price point, the study pays for itself many times over because Airbnbs carry the highest percentage of acceleratable components — furniture, appliances, cabinetry, decorative lighting, landscaping, and paving all qualify for 5-year or 15-year recovery instead of the standard 27.5 years.
With 100% bonus depreciation restored for 2025 and beyond, every dollar reclassified into a shorter MACRS class can be deducted in full in year one. For a $300K STR, that translates to roughly $81K in accelerated depreciation — generating approximately $30K in tax savings against a study cost under $800.
The most common investor profile at this price point: someone who bought a cabin, beach condo, or mountain retreat and lists it on Airbnb while using it personally for a few weeks a year. If you materially participate in the rental activity (which most hands-on Airbnb hosts do), these deductions can offset your W-2 income — not just passive rental income.
| Price | Accelerated | Tax Savings | Study Cost | ROI |
|---|---|---|---|---|
| $300K | $81,600 | $30,192 | $795 | 38x |
| $500K | $136,000 | $50,320 | $795 | 63x |
| $750K | $204,000 | $75,480 | $795 | 95x |
| $1M | $272,000 | $100,640 | $1,195 | 84x |
| $400K | $108,800 | $40,256 | $795 | 51x |
| $600K | $163,200 | $60,384 | $795 | 76x |
| $1.5M | $408,000 | $150,960 | $1,195 | 126x |
| Property Type | Accelerated | Tax Savings | Study Cost | ROI |
|---|---|---|---|---|
| Airbnb / Short-Term Rental | $81,600 | $30,192 | $795 | 38x |
| Rental Property | $43,200 | $15,984 | $795 | 20x |
A cost segregation study is an engineering-based analysis that reclassifies components of your property into shorter IRS depreciation categories (5, 7, and 15 years) instead of the default 27.5 or 39 years. This accelerates your depreciation deductions, reducing your tax bill in the early years of ownership.
Under the One Big Beautiful Bill Act (signed July 2025), 100% bonus depreciation is permanently restored for 2025 and beyond. This means every dollar of depreciation reclassified into 5-year, 7-year, or 15-year MACRS classes through cost segregation can be deducted in full in the first year you place the property in service.
Our studies are delivered in 3-5 business days. You provide the property address, purchase price, and closing date — we handle everything else using assessor records, satellite imagery, and construction cost databases. No site visit or tenant disruption required.
Get a professional, IRS-defensible cost segregation study delivered in 3-5 business days. Starting at $795.
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