At $500K, a rental property cost segregation study generates enough accelerated depreciation to cover the study cost 90 times over in tax savings.
| MACRS Class | Amount | % of Accelerated | Bonus Eligible |
|---|---|---|---|
| 5-Year Property | $43,200 | 60% | Yes — 100% |
| 7-Year Property | $7,200 | 10% | Yes — 100% |
| 15-Year Property | $21,600 | 30% | Yes — 100% |
| 27.5yr Property | $328,000 | 82% | No — standard schedule |
| Total Depreciable Basis | $400,000 | 100% | — |
| Method | Year-1 Deduction | Difference |
|---|---|---|
| Standard Straight-Line (27.5yr) | $14,545 | — |
| With Cost Segregation + Bonus | $72,000 | +$57,455 |
A $500K rental property is firmly in the range where cost segregation delivers exceptional value. The typical study reclassifies roughly $72K of the building's depreciable basis from the standard 27.5-year schedule into 5-year, 7-year, and 15-year MACRS classes — generating approximately $27K in first-year tax savings.
What makes a $500K SFR interesting for cost segregation is the quality of construction. Properties at this price point tend to have upgraded finishes — hardwood or engineered flooring, granite countertops, custom cabinetry, tankless water heaters, and quality landscaping. All of these upgrades create more reclassifiable components than a basic rental.
For investors building a rental portfolio, the compounding effect matters: run a cost segregation study on each property as you acquire it, and you create a rolling stream of accelerated deductions that can shelter rental income from your entire portfolio — or offset W-2 income if you qualify as a Real Estate Professional.
| Price | Accelerated | Tax Savings | Study Cost | ROI |
|---|---|---|---|---|
| $300K | $43,200 | $15,984 | $795 | 20x |
| $500K | $72,000 | $26,640 | $795 | 34x |
| $750K | $108,000 | $39,960 | $795 | 50x |
| $400K | $57,600 | $21,312 | $795 | 27x |
| $600K | $86,400 | $31,968 | $795 | 40x |
| $1M | $144,000 | $53,280 | $1,195 | 45x |
| Property Type | Accelerated | Tax Savings | Study Cost | ROI |
|---|---|---|---|---|
| Airbnb / Short-Term Rental | $136,000 | $50,320 | $795 | 63x |
| Rental Property | $72,000 | $26,640 | $795 | 34x |
| Duplex | $76,000 | $28,120 | $995 | 28x |
| Condo | $60,000 | $22,200 | $795 | 28x |
| Triplex | $76,000 | $28,120 | $995 | 28x |
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.
For long-term rentals, depreciation deductions are generally passive and can only offset passive income. However, there are two key exceptions: (1) if your AGI is under $150K, you can deduct up to $25K in passive losses against ordinary income, and (2) if you qualify as a Real Estate Professional (750+ hours/year in real estate), all rental income becomes non-passive. STR owners who materially participate can deduct against W-2 income regardless.
Yes. The economics of cost segregation are determined by the property value and your tax bracket, not the number of properties you own. A single $400K rental property typically generates $21K in first-year tax savings — more than enough to justify the $795 study cost. The deductions carry forward if they exceed your current-year passive income.
Get a professional, IRS-defensible cost segregation study delivered in 3-5 business days. Starting at $795.
Order Your Study →Related Examples