Lake and ski STR cabins serving LA and Orange County, where California’s 13.3% top rate nearly doubles the value of every reclassified dollar.
- $142,000 Accelerated Depreciation
- $73,070 Est. Year-1 Tax Savings (federal + CA)
- 61x Return on Study Cost
Want a number for a specific property here? Use the calculator — it’s pre-set with property-type defaults you can adjust to match your basis and tax bracket.
Cost Segregation in Big Bear Lake, CA
Big Bear Investment Snapshot
- Typical Price Range $400K–$900K
- Revenue Range $3,500–$9,000/mo gross STR
- Common Property Types A-frame ski cabins, lakefront homes, modern mountain new-builds
- State Income Tax Up to 13.3% (California)
- Top Neighborhoods Big Bear Lake city core, Sugarloaf, Moonridge, Fawnskin
- Typical Year-1 Savings $45,000–$95,000 (combined fed + CA)
The Big Bear Market
Big Bear Lake is one of LA’s three primary weekend-escape STR markets (along with Joshua Tree and Lake Arrowhead). The market splits between ski-season cabins near Snow Summit / Bear Mountain, summer-season lakefront homes, and year-round cabins in Sugarloaf and Moonridge. Purchase prices typically run $400K–$900K with renovation budgets that vary widely — newer Moonridge builds are turnkey at higher prices, while older Sugarloaf cabins often need $50K–$150K of guest-experience upgrades to compete in the market. California’s 13.3% top rate is the single biggest driver of cost-seg economics here: every reclassified dollar saves roughly 50¢ in combined federal-plus-California tax for high-bracket investors.
Why Cost Segregation Hits Different in Big Bear
Two property-type features stack on the California tax wedge. First, Big Bear cabins typically carry hot tubs, theater rooms, ski-storage build-outs, themed bunk rooms, and outdoor decks with mountain views — all 5-year or 7-year FF&E. Second, the steep mountain lots demand significant site work: retaining walls, exterior staircases, gravel driveways with snow-grade drainage, fencing, and outdoor structures, all of which reclassify to 15-year MACRS rather than the default 27.5-year residential schedule. Combine those two with California’s 13.3% top rate and you get a higher Year-1 dollar benefit per reclassified dollar than any other mainland market except other CA STR markets.
A Real Big Bear Example
A 3BR 2BA cabin purchased for $685,000 in Moonridge with $40K in renovation (new hot tub, ski-storage build-out, deck refresh). After $150K in land, the $535K adjusted basis includes $55K in 5-year assets (hot tub, appliances, theater equipment, decorative lighting, smart-home equipment, ski-storage racks), $22K in 7-year assets (custom bunk-room furnishings, mountain-themed decor), and $65K in 15-year property (mountain-grade deck, retaining walls, gravel drive with snow drainage, fencing, exterior staircase). That’s $142K reclassified into accelerated depreciation in Year 1.
Who Is Doing This in Big Bear
Big Bear investors are overwhelmingly high-income LA and OC W-2 earners — entertainment-industry professionals, tech, doctors, and business owners — operating at the 37% federal bracket and the 13.3% California bracket. The combined 50.3% marginal rate is what makes the math work so well. The 7-day STR material participation rule under §469 lets these investors use accelerated depreciation against active income when they qualify, which is the actual reason most LA-based investors choose Big Bear over a long-term-rental property in the city.
CA Tax Considerations
- California’s top marginal rate of 13.3% stacks on top of the federal rate, pushing combined rates near 50% for high-income investors. California conforms to federal bonus depreciation for 2026 (post-AB 80 conformity restoration), so the full reclassified basis is deductible in Year 1 at both the federal and CA levels.
- A $142K reclassification generates roughly $52,540 in federal savings at the 37% bracket plus
$18,886 in California state savings at 13.3% — combined **$71,426** Year-1 savings. - Your estimate $73,070 Estimated Year-1 tax savings (federal + CA)
- $142,000 Accelerated
- 61x ROI on study
- Adjust Your Numbers →
Based on a $685,000 Big Bear property at the 37% federal + 13.3% California bracket. Your actual results vary.
Want a number for a specific property here? Use the calculator — it’s pre-set with property-type defaults you can adjust to match your basis and tax bracket.
Common Big Bear Investment Properties
- 2BR A-frame ski cabin with hot tub (~$455K)
- 3BR mountain cabin with theater and bunk loft (~$625K)
- 4BR lakefront home with private dock (~$895K)
Depreciable Features We Commonly See
- Outdoor and indoor hot tubs, sauna additions, ski-storage build-outs
- Theater rooms, game-table installations, themed bunk rooms
- Mountain-grade decks, retaining walls, exterior staircases
- Gravel driveways with snow drainage, fencing, outdoor lighting
- Smart-home equipment, security cameras, keyless entry systems
What People Worry About (and What Actually Happens)
“Will this trigger an IRS audit?” — No. Cost segregation is explicitly supported by IRS guidelines (Rev. Proc. 87-56) and the IRS Audit Techniques Guide for Cost Segregation. Our reports run 40+ pages with component-level documentation. audit risk and cost segregation →
“Does California conform to federal bonus depreciation?” — Yes, post-2024 California fully conforms to the OBBBA §168(k) permanent 100% bonus depreciation for property placed in service after January 19, 2025. Pre-2025 properties may have a different state schedule — we model both.
“My CPA hasn’t mentioned this.” — Most CPAs know about cost segregation but don’t proactively recommend it because they don’t do the engineering analysis in-house. We provide the engineering piece. Your CPA files the results.
Frequently Asked Questions
Do I need to materially participate to use the deduction? For the STR active-income path under §469, yes — 100+ hours per year and more than anyone else (including property management). If you don’t materially participate, the depreciation only offsets passive income, which is still valuable but doesn’t unlock the W-2 offset.
What if I bought before 2025 when bonus depreciation was lower? The bonus depreciation rate that applies is the rate in effect at the placed-in-service date: 100% (2025+), 60% (2024), 80% (2023), and so on. We model your specific vintage in the report.
Are there other LA-area mountain STR markets you cover? Yes. See Joshua Tree, CA for desert STR and Palm Springs, CA for desert resort STR. All three share the CA 13.3% top-rate stack.
Learn More About Cost Segregation
- What Is Cost Segregation? — Full explanation of how the study works
- How Much Does a Cost Segregation Study Cost? — Pricing by property type and value
- Cost Segregation for Short-Term Rentals — The STR material participation strategy explained
- Joshua Tree, CA — Adjacent CA STR market
Ready to See Your Actual Savings?
Want a number for a specific property here? Use the calculator — it’s pre-set with property-type defaults you can adjust to match your basis and tax bracket.
Order a study for your Big Bear cabin →