STR, multifamily, or commercial — most Nashville owners save $40K–$180K in Year 1. Tennessee has no state income tax, and Metro Nashville's Type 1 / Type 2 STR ordinance doesn't change federal cost-seg eligibility. 30-second estimate, no signup. Engineered studies start at $495.
✓ 60-day money-back guarantee ✓ Engineer sign-off ✓ IRS ATG aligned
Over $3M? Email us for a custom quote.
Estimate is illustrative. Final number is engineered to your specific property and reviewed by a licensed engineer.
If your Nashville property — STR, multifamily, or commercial — is over $200K basis and held for 12+ months, you can run the full study at costsegsmart.com — typically delivered in under an hour, starting at $495. Order at Cost Seg Smart →
National cost-seg calculators assume stable mid-market rentals. Music City doesn't behave that way — and four local factors push the math materially in your favor.
Year-round bachelorette tourism plus CMA Fest (June), NFL Draft 2024 (which set a record 775K attendance), Predators / Titans home games, and downstream Bonnaroo proximity. Nashville STRs need themed party-house furnishings to command premium event-week rates — $35K–$70K of FF&E per property, all classified as 5-year personal property under MACRS.
Tennessee fully repealed the Hall Tax (interest/dividend) in 2021 and has never had a personal income tax on wages. Federal cost-seg savings are the entire benefit — no state-level decoupling, no addback, no parallel state schedule. Cleanest cost-seg jurisdiction east of the Mississippi.
East Nashville (Lockeland Springs, Cleveland Park, Five Points), Germantown, and 12 South redeveloped 2010–2022. Modern construction with code-current HVAC, electrical, and finishes — these systems classify as 5/7-year personal property rather than 27.5-year structural shell, driving accelerated reclassification above the national median.
Metro Nashville's Type 2 (non-owner-occupied) STR ordinance restricts where short-term rentals can operate, but does NOT affect federal depreciation. The basis is the basis. Even owners converting from Type 2 STR to LTR due to enforcement still capture cost-seg benefit on the property — just at LTR (~18%) rather than STR (~27%) accelerated reclassification.
Every number below is generated by our production cost-seg engine — the same engine that produces the engineered PDFs we ship to clients. Component allocations follow IRS Cost Segregation Audit Techniques Guide methodology with RSMeans 2024 cost basis. 2025 placed-in-service, 100% bonus depreciation under OBBBA, 37% federal bracket. Actual results vary with property age, condition, and basis allocation.
East Nashville · STR
Germantown · Multifamily
West End · Office
These outputs come straight from our production engine. To see one rendered as a full engineered PDF, browse a sample Nashville report → at costsegsmart.com.
We won't sell you a study that doesn't pencil. Almost everything else — long-term holds, mid-term rentals, owner-occupied portion, recent renovations — typically does.
The $495 study still produces a net benefit, but it's small enough that it's marginal — typically $3K–$5K Year-1 savings. Worth doing if you're already filing the return; not worth a special trip.
Depreciation recapture on sale will eat most of the Year-1 acceleration. Wait, do the 1031, or hold longer.
Everything else — long-term holds, mid-term rentals, owner-occupied portion of duplexes, conversion plays (Type 2 STR → LTR), recent renovations, multi-property portfolios — typically pencils.
We use RSMeans 2024 cost data with Nashville-specific regional multipliers, Davidson County Assessor of Property records for land allocation, and the IRS Cost Segregation Audit Techniques Guide methodology. No site visit needed for residential or small-commercial under $5M. An engineer reviews and signs off on every report before delivery.
Full methodology details →No. IRS rules are federal; Metro Council's Type 1 (owner-occupied) vs Type 2 (non-owner-occupied) zoning rules affect operations, not depreciation. Your federal cost-seg basis is your acquisition cost from the closing disclosure regardless of your STR permit class. Nashville STR operators in restricted RS / R6 / R8 zones still qualify for cost segregation as long as the property generates rental income.
Yes, on the rental portion only. An engineer scopes the basis allocation between primary residence (homestead, non-depreciable) and rental space — the rental portion gets full cost-seg treatment, the homestead portion doesn't. Common for owner-occupied duplexes in East Nashville and Germantown where one unit is the owner's residence and the other is short-term rented.
No. Davidson County's quadrennial reassessment affects property tax (your Trustee bill), not the IRS basis used for federal depreciation. Your cost-seg basis is your acquisition cost (the closing-disclosure number) plus any subsequent capital improvements minus land value — not the assessor's market value. The assessor's land/improvement split is one input to the cost-seg study's land allocation methodology, but reassessments of total property value don't change federal depreciable basis once placed in service.
Yes — extremely common play right now. The carry-over basis from the relinquished California property plus any boot becomes the new basis. Cost seg can run on that basis. Your CPA has to coordinate the IRC §1031 deferral and §168(k) bonus depreciation properly; the cost-seg study sits on top of whatever basis lands. California-to-Tennessee 1031s have grown sharply since 2023.
Operationally maybe; for depreciation, no — your basis is your basis. As long as the property is income-producing in the tax year (LTR, MTR, or STR), it qualifies for cost segregation. If Metro Council eventually forces a use change, you may face recapture later, but that's a separate question from whether cost seg makes sense now.
Nashville is in the top quartile, similar to Austin and Miami. Tennessee has no state income tax, no decoupling — federal benefit is the whole benefit. Atlanta is materially lower because Georgia has 5.49% state income tax with selective bonus-depreciation conformity. Nashville's bachelorette / NFL Draft / CMA Fest event-driven STR market drives FF&E density above the national STR median.
Yes. Cost seg works on LTR, MTR, and STR alike. The 5-year personal property classification (FF&E) is reduced when you convert to unfurnished LTR (you'd remove the furniture from the depreciable basis), but 15-year land improvements and the underlying 5/7/15-year structural component reclassification stays intact. LTR cost seg in Nashville typically reclassifies 18-20% of basis vs 27% for STR.
Have a question we didn't cover? Email [email protected] or see the full FAQ at Cost Seg Smart →
STR, multifamily, or commercial — we generate the engineered PDF, an engineer signs off, your CPA files. Studies start at $495 for sub-$300K residential; most Nashville properties land in the $795–$1,895 tier.
60-day money-back guarantee · CPA-Ready · Engineer signs every study