DepreciMax Research — STR Bonus Depreciation Market Intelligence
DepreciMax Research · 2026 Edition

Short-Term Rental Bonus Depreciation Market Study

Research and technical publications from the DepreciMax Research Team covering how §168(k) bonus depreciation actually plays out across 197 US short-term rental markets. Each publication is versioned, dated, and prepared for the audiences who need to understand the tax math before an offer is made — investors, CPAs, and short-term rental specialists.

Current publications
Methodology · Version 1.1

DepreciMax STR Bonus Depreciation Market Study — Methodology (2026 Edition)

Data sources, estimation approach, medal tier thresholds, and calibration procedure behind the DepreciMax dataset. Written for anyone evaluating the dataset for professional or research use.

Snapshot 2026-07-18 · 197 markets · 1,717 estimated listings
Published · National Curve

The National STR Bonus Depreciation Curve — 197 Markets, DepreciMax 2026 Study

The weighted national distribution of §168(k) bonus depreciation potential across 197 US short-term rental markets and 1,717 individually estimated listings. Includes medal threshold provenance and the state §168(k) conformity map.

Snapshot 2026-07-18 · 1,717 listings · Weighted mean 19.9%
Published · Technical Notes

Famous Short-Term Rental Markets Where the Bonus Depreciation Math Doesn't Pencil

Technical notes on the 147 short-term rental markets that failed to clear the Bronze bonus depreciation threshold — Aspen, Malibu, Nantucket, Manhattan, Miami Beach, The Hamptons, Key West and 140 others — with the specific reason each fails.

Snapshot 2026-07-18 · 147 markets · Full appendix
Upcoming publications
Atlas — coming soon

The State of STR Bonus Depreciation in US Short-Term Rentals (2026) — Full Report

The full flagship report expanding on the Preview Edition — every finding built out into a proper chapter, peer-group deep dives, representative property case studies, and a downloadable PDF edition.

About DepreciMax Research

DepreciMax Research publishes technical work on the intersection of short-term rental investing and federal IRS §168(k) bonus depreciation. Our publications are designed to be citable, defensible under expert scrutiny, and useful to the practitioners who evaluate short-term rental properties for tax outcomes before an offer is made. Nothing on these pages constitutes tax advice; the DepreciMax platform is a software tool, not a CPA firm. For research inquiries or citation requests, contact [email protected].