- $425K Joshua Tree town STR at 37% bracket: ~$33,670 Year-1 federal + ~$1,675 CA Year-1 (at 9.3% mid-tier CA bracket). The federal piece is ~95% of the Year-1 benefit.
- $725K Pioneertown architectural at 37% bracket: ~$56,610 Year-1 federal + ~$2,800 CA Year-1.
- $1.1M Yucca Valley luxury estate at 37% bracket: ~$90,280 Year-1 federal + ~$4,500 CA Year-1.
- The STR short-term rental loophole is what makes these Year-1 deductions usable against W-2 income. Average stay ≤7 days + material participation = non-passive activity = W-2 offset eligible.
Year-1 federal tax savings — Joshua Tree STR
Assumes 100% bonus depreciation (OBBBA 2025+), 27.5% median reclassification (standard desert STR), and 18% Joshua Tree town land allocation. Property type and exact ZIP shift the numbers; use these as anchors.
| Purchase price | 22% bracket | 24% bracket | 32% bracket | 35% bracket | 37% bracket |
|---|---|---|---|---|---|
| $300K | $14,884 | $16,238 | $21,651 | $23,679 | $25,032 |
| $425K | $21,086 | $23,003 | $30,671 | $33,544 | $35,461 |
| $525K | $26,047 | $28,415 | $37,888 | $41,437 | $43,805 |
| $725K | $35,970 | $39,240 | $52,319 | $57,223 | $60,492 |
| $1.1M | $54,586 | $59,548 | $79,397 | $86,840 | $91,801 |
| $1.5M | $74,435 | $81,201 | $108,268 | $118,418 | $125,184 |
| $2.0M | $99,247 | $108,269 | $144,358 | $157,891 | $166,914 |
| $3.0M | $148,870 | $162,404 | $216,538 | $236,838 | $250,371 |
| CA Schedule CA D-1 Year 1 (top CA bracket, 13.3%) | CA Year-1 ≈ reclassified × 1.9% (MACRS straight-line). E.g. $725K Joshua Tree STR ≈ $2,837 CA Year-1. Accumulates to ~$15-25K total CA benefit over Years 2-15. | ||||
Numbers are illustrative engine-truth estimates assuming standard desert STR property type, 18% land allocation, 27.5% reclass, 100% Year-1 bonus. Pioneertown architectural premium pushes federal numbers ~3-5% higher; off-grid Landers/Wonder Valley slightly lower. Use the live calculator for property-specific estimates.
How to use this table
- Find your purchase price (round to nearest row).
- Find your federal bracket column.
- Read the intersection — that's roughly your Year-1 federal deduction at 100% bonus depreciation.
- Add the CA Schedule CA D-1 Year-1 piece (small but real).
- For a property-specific number that accounts for neighborhood, property type, and exact land allocation, run the live calculator.
FAQ
What is 100% bonus depreciation for 2025?
100% federal bonus depreciation was permanently restored by the One Big Beautiful Bill Act (OBBBA), signed in July 2025. For property placed in service on or after January 19, 2025, you take 100% of the reclassified short-life basis (5/7/15-year) as a Year-1 deduction on your federal return.
What's the catch with bonus depreciation on a Joshua Tree property?
California decouples from federal §168(k). You take 100% federal bonus Year 1, but the same components depreciate MACRS straight-line on a parallel CA Schedule CA D-1. Year-1 CA benefit is small (~1.9% of reclassified at top CA bracket); total CA benefit catches up over the 5/7/15-year recovery period. Cost Seg Smart studies include both schedules at no extra cost.
Can I offset W-2 income with this loss?
Generally, no — rental losses are passive under IRC §469 and only offset passive income. EXCEPTION: the STR short-term rental loophole. If average guest stay is ≤7 days AND you materially participate (≥500 hours, or one of the other tests), the activity is non-passive and losses CAN offset W-2/active income. This is the single biggest reason Joshua Tree investors run cost seg — it unlocks the W-2 offset. Confirm material participation with your CPA.
How does this compare to Phoenix or other markets?
The federal numbers are similar across markets (federal §168(k) is federal). The CA Schedule CA D-1 piece is unique to California — Phoenix STR owners get 100% Year-1 on both federal AND Arizona returns because AZ conforms to §168(k). Florida and Tennessee have no state income tax, so the entire benefit is federal. Joshua Tree's federal headline is comparable; the CA stretch is the differentiator.
Does this change in future tax years?
OBBBA made 100% bonus depreciation permanent for property placed in service on or after January 19, 2025. Historical bonus rates: 80% (2023), 60% (2024), 100% (2025+). Future tax law could change this — monitor congressional action.
Cost Seg Smart Research. (2026). Joshua Tree Airbnb Bonus Depreciation Savings 2026. https://joshuatreecostseg.com/data/joshua-tree-airbnb-bonus-depreciation-savings/Journalists, CPAs, tax professionals — email [email protected] for custom data slices.
Last reviewed: May 12, 2026. Maintained by Cost Seg Smart Research. Data is informational and does not constitute tax or legal advice. Consult a qualified CPA before filing. Cost Seg Smart is not affiliated with the IRS or any government agency.