- Joshua Tree design-destination STRs reclassify a median 28.5% of building basis, well above the national STR median of 25.6%.
- 5-year FF&E carries the largest share (18-22% of basis). 15-year land improvements add 6-9%. 7-year is a small slice (~1%).
- Standard desert STR in Yucca Valley / 29 Palms runs ~27.5%; off-grid Landers / Wonder Valley runs ~26.5% (smaller properties, less FF&E density).
- SFR long-term rentals (rare in Joshua Tree) reclassify substantially less, ~18.5% median, because furnishings are basic.
Median reclassification % by Joshua Tree property subtype
| Property type | Median accel % | 5-yr (FF&E) | 7-yr | 15-yr |
|---|---|---|---|---|
| Design-destination STR (Pioneertown, Joshua Tree town premium) | 28.5% | 22.0% | 0.5% | 6.0% |
| Standard desert STR (Yucca Valley, 29 Palms, Morongo Valley) | 27.5% | 20.0% | 0.5% | 7.0% |
| Off-grid / remote STR (Landers, Wonder Valley) | 26.5% | 18.5% | 0.5% | 7.5% |
| Single-family LTR (less common) | 18.5% | 9.0% | 0.5% | 9.0% |
| Small lodge / MF 2-4 unit | 19.5% | 12.0% | 0.5% | 7.0% |
| National STR median (benchmark, n=260) | 25.6% | 17.2% | 0.6% | 7.8% |
Source: Cost Seg Smart cost segregation engine, Joshua Tree / Morongo Basin calibration. National median from 2026 benchmarks dataset (n=260 anonymized studies). Property subtypes are illustrative; individual studies vary based on age, condition, furnishing density, and pool/landscape specifics.
Why Joshua Tree runs above the national median
Three structural factors push Joshua Tree STR reclass percentages above the 25.6% national median:
- FF&E density. Joshua Tree is a "design destination", guests pick by aesthetic, owners compete by furnishing. Designer pieces, premium art, high-end kitchens, outdoor stargazing setups. FF&E lands $40K-$80K per property vs $20K-$40K typical national STR.
- Site work / 15-year intensity. Desert landscape, stamped concrete patios, fire-pit installations, outdoor showers, exterior lighting, all 15-year land improvements that other STR markets don't carry at this density.
- Architectural premium. Mid-century modern, geodesic, off-grid bunkhouse, these aren't standard tract construction. Custom millwork, designer fixtures, and finish-grade upgrades all land in 5-year personal property under MACRS.
FAQ
What is reclassification percentage in cost segregation?
The share of a property's depreciable basis (purchase price minus land) that gets moved out of the default 27.5-year residential bucket and into shorter-life buckets, 5-year (FF&E), 7-year (specific equipment), 15-year (land improvements), per Rev. Proc. 87-56 and IRS Pub 5653. Land is excluded from the denominator.
Why does Joshua Tree's reclass percentage run higher than national STR median?
Design-destination STR market. Guests pick by architectural style (mid-century, geodesic, off-grid). Owners stock premium FF&E ($40K-$80K per property) to compete. Higher FF&E density translates directly to higher 5-year reclass percentage. Plus dense site work (stamped concrete, designer landscape, fire pits) drives the 15-year share above national median.
What's the difference between 5-year, 7-year, and 15-year property?
5-year property = tangible personal property (furniture, appliances, electronics, decorative finishes). 7-year property = office equipment, certain specialty assets. 15-year property = qualified land improvements (sidewalks, driveways, fencing, pool decking, landscape installations, exterior lighting). All three reclassify under 100% bonus depreciation in 2025+ per OBBBA.
How is the reclassification percentage verified?
Engineering-based cost segregation studies analyze blueprints, photos, and property records to identify components and their classification per IRS Pub 5653 (Cost Segregation Audit Techniques Guide). Industry-standard 2026 cost data drives the $/SF inputs; an engineer signs off on the final classification. Cost Seg Smart studies include both federal Form 4562 line items and CA Schedule CA D-1 parallel schedules.
Can I use these percentages to estimate my Year-1 deduction?
Yes, as a rough back-of-envelope. (Purchase price − land) × reclass % × 100% bonus × your federal bracket ≈ Year-1 federal deduction. Example: $725K Pioneertown property × (1 − 0.25 land) × 0.285 × 1.00 × 0.37 ≈ ~$57K federal Year-1 savings. The engine-truth final number depends on property specifics; use the calculator for a tighter estimate.
Cost Seg Smart Research. (2026). Joshua Tree STR Reclassification Benchmarks 2026. https://joshuatreecostseg.com/data/joshua-tree-str-reclassification-benchmarks/Journalists, CPAs, tax professionals, email [email protected] for custom data slices or interview requests.
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.