Insights

Essential

What Percentage Should You Actually Expect From a Cost Segregation Study?

Real accelerated depreciation percentages from real reports, broken down by property type. Not marketing numbers.

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Essential

The Real ROI of a Cost Segregation Study

What you pay, what you get back, and how the ROI stacks up across property types and price points.

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Essential

Every Component in a Cost Segregation Study: The Complete MACRS Reference

The full list of 5-year, 7-year, and 15-year components from our engineering database. The page your CPA will bookmark.

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Essential

Cost Segregation for Airbnb Properties: A Complete Guide

Almost every item in your STR can be depreciated faster than you think. Here's the full playbook.

12 min read

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Essential

How Much Does a Cost Segregation Study Cost?

Pricing from $495 to $15,000+ — what drives the cost, what you get, and whether the ROI justifies the investment.

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Essential

Does Cost Segregation Increase Your Audit Risk?

What the IRS actually looks for, what triggers scrutiny, and how to ensure your study holds up.

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Guide

Can You DIY a Cost Segregation Study?

Technically yes — but will the IRS accept it? Here's what's required and what goes wrong.

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Essential

When NOT to Do a Cost Segregation Study

Cost seg isn't always the right move. Here's when it doesn't make sense — and when it does.

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Tax Strategy

Do I Need Real Estate Professional Status for Cost Seg?

No — but REPS and the STR exception determine how you use those deductions. Here's the breakdown.

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Tax Strategy

Section 179 vs Bonus Depreciation for Real Estate

Both accelerate deductions, but they work differently. Here's when each applies and how they interact with cost seg.

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Guide

Cost Seg State Tax Rules: Which States Allow Bonus Depreciation?

Not all states conform to federal rules. CA, NY, NJ don't allow bonus depreciation — here's what that means.

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Essential

Cost Segregation Benchmarks by Property Type (2026)

Engineering-based benchmarks: typical reclassification rates, tax savings ranges, and what drives variation.

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Tax Strategy

The STR Tax Loophole Explained

How short-term rental owners use material participation to offset W-2 income with depreciation losses.

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Tax Strategy

Cost Seg If You Plan to Sell Soon

The recapture math, the rate arbitrage, and when short-hold cost seg still makes sense.

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Guide

Cost Seg for Inherited Property

Stepped-up basis resets the depreciation clock. Here's how cost seg works on inherited real estate.

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Guide

Cost Seg When You Convert Your Home to a Rental

The basis is the lower of adjusted basis or FMV at conversion. Here's what that means for cost seg.

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Guide

Cost Seg for Renovations and Improvements

Kitchen remodel, new HVAC, landscaping — renovations create new depreciable assets you can accelerate.

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Guide

Cost Seg for Mixed-Use Properties

How the residential/commercial allocation works and what to expect from a mixed-use study.

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Guide

What Documents Do I Need for a Cost Seg Study?

Less than you think. Purchase price, address, year built — about 5 minutes of information.

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Essential

What Makes a Cost Seg Study IRS-Defensible?

The 13 principal elements, engineering-based methodology, and what separates a real study from a spreadsheet.

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Guide

How Long Does a Cost Seg Study Take?

Traditional firms: 4-8 weeks. Modern providers: under 1 hour. Same methodology, different delivery.

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Guide

Does a Cost Seg Study Need a Site Visit?

The IRS requires adequate documentation, not a physical inspection. Here's how remote observation works.

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Tax Strategy

Is Bonus Depreciation Permanent Now?

The OBBBA restored 100% for 2025+. Here's what changed and whether you should wait or act now.

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Guide

State Tax Rules: Which States Allow Bonus Depreciation?

CA, NY, NJ don't conform. Here's what that means for your state-level deductions.

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Guide

Cost Segregation vs. Standard Depreciation: The $50,000 Difference

Side-by-side comparison on a $750K property. The Year 1 gap is staggering.

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Guide

First-Year Depreciation: What New Property Owners Need to Know

Just closed on your first rental? Make sure you claim every dollar in Year 1.

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Guide

What Your CPA Needs to Know About Cost Segregation

Many CPAs haven't worked with a cost seg study before. Here's how to get them up to speed.

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Guide

How to Choose a Cost Segregation Company (Without Overpaying)

What to look for, red flags to avoid, and why price doesn't equal quality.

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Guide

Bonus Depreciation in 2026: What Investors Need to Know

100% bonus depreciation is back. This may be the most powerful year to do a cost seg study.

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Guide

The Lookback Study: Claim Years of Missed Depreciation

Bought years ago and never did a cost seg? Form 3115 may let you catch up in one tax year.

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Guide

Cost Segregation for New Construction

Clean records, maximum basis, no lookback complications. The ideal time for a study.

5 min read

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Guide

5 Tax Mistakes Rental Property Investors Make

The most common depreciation errors we see, and how to avoid leaving money on the table.

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STR Strategy

How STR Owners Use Cost Segregation to Offset W-2 Income

Material participation + accelerated depreciation can create losses that offset your salary.

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STR Strategy

7 STR Tax Deductions Most Airbnb Owners Miss

You track every cleaning fee but ignore the $50K deduction sitting right in front of you.

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STR Strategy

Cost Segregation for House Hackers

House hacking a duplex? Cost seg works on the rental portion. A $450K duplex can generate $14K+ in Year 1.

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STR Strategy

How Cost Segregation Affects the 2% Rule

The 2% rule says your deal is bad. Cost seg says it just put $25K in your pocket. Which do you trust?

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STR Strategy

STR Tax Deductions Most Owners Miss

Depreciation is only the start. Here are the deductions most short-term rental owners overlook entirely.

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Property Type

Cost Segregation for Multi-Family: Duplexes to Apartment Complexes

Multi-family offers some of the strongest cost seg results. Here's how to get the most from yours.

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Property Type

Cost Segregation for Commercial Properties

Office, retail, medical, and industrial buildings depreciate over 39 years -- but much of that qualifies for 5, 7, or 15.

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Strategy

Cost Segregation and 1031 Exchanges

Two of the most powerful tax strategies in real estate work even better together.

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Strategy

Depreciation Recapture Explained

The #1 objection, debunked. You face recapture either way. The question is $40K now or $1,500/yr for 27 years.

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Strategy

Is There a Minimum Property Value for Cost Segregation?

Traditional firms needed $500K+. At $795, the math works for properties as low as $150K.

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Market

Austin: Tech Boom Meets STR Depreciation

Austin's rapid appreciation makes cost segregation especially valuable for investors who bought in the last five years.

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Market

Smoky Mountains: Cabin Country Cash Flow

The top STR market in the US by volume. Cabins here are tailor-made for cost segregation.

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Market

Denver: Mountain West Investment Hub

Strong rental demand and rising property values make Denver one of the best cost seg markets in the West.

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Market

Miami: No State Tax + High Property Values

Florida's tax-free status plus Miami's premium real estate means massive first-year depreciation potential.

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Market

Phoenix: Sun Belt Growth Engine

Phoenix's explosive population growth has driven property values up, creating strong cost seg opportunities.

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Market

Los Angeles: High-Value Properties, Higher Deductions

LA's premium property prices mean six-figure first-year deductions are common with cost segregation.

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Market

Savannah: Historic Charm, Modern Tax Savings

Savannah's booming STR market and older building stock create strong cost segregation results.

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Market

Joshua Tree: Desert STR Goldmine

Unique desert properties with high nightly rates and strong occupancy make cost seg a no-brainer here.

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Market

Sedona: Premium STR Market in Red Rock Country

Sedona's luxury short-term rental market commands top-dollar rates and delivers strong depreciation.

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Market

Destin / Panama City Beach: Gulf Coast STR Hotspot

Beachfront condos and vacation homes along the Emerald Coast are prime cost segregation candidates.

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Market

Key West: Island Premium, Island-Sized Deductions

Key West's high property values and strong STR demand make it one of Florida's best cost seg markets.

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Market

Gulf Shores: Alabama's Beach Rental Capital

Affordable beach properties with solid STR income. Cost seg amplifies returns at every price point.

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Market

Maui: Paradise Properties, Premium Depreciation

Hawaii's high construction costs and property values create some of the largest cost seg deductions in the US.

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Market

Outer Banks: East Coast Vacation Rental Powerhouse

Large beach houses with strong seasonal revenue. Cost seg on an OBX rental often pays for itself 10x over.

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Market

Lake Tahoe: Year-Round STR Demand, Year-Round Deductions

Ski season plus summer tourism means 12 months of rental income. Cost seg captures the full depreciation upfront.

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Market

Nashville: No State Tax + STR Capital

Tennessee's zero income tax plus Nashville's red-hot STR market makes cost segregation especially powerful here.

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Market

San Diego: Coastal Premium, Coastal Deductions

San Diego's high-value coastal properties generate substantial first-year depreciation through cost segregation.

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Market

Charleston: Historic Properties, Accelerated Depreciation

Charleston's historic homes and strong tourism drive both STR income and cost seg potential.

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Market

Scottsdale: Luxury STR Market in the Desert

High-end vacation rentals with pools and resort-style amenities are tailor-made for cost segregation.

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Market

Orlando: Theme Park STR Powerhouse

Orlando's year-round tourism creates consistent STR demand. Cost seg turns that into first-year tax savings.

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Market

Tampa: Gulf Coast Growth + No State Tax

Tampa's population surge and Florida's tax-free status make it a prime market for cost segregation studies.

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Market

Dallas: Big Builds, Bigger Deductions

Dallas's booming construction and zero state income tax make cost segregation a powerful tool for investors.

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Market

Houston: Energy Capital Meets Tax Strategy

Houston's diverse economy and affordable property prices deliver strong ROI on cost segregation studies.

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Market

Atlanta: Fast-Growing Market, Fast Depreciation

Atlanta's rental market is one of the strongest in the Southeast. Cost seg captures depreciation upfront.

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Market

Charlotte: Banking Capital, Rental Boom

Charlotte's rapid growth and strong rental demand create ideal conditions for cost segregation.

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Market

Raleigh: Research Triangle Rental Growth

The Triangle's tech-driven growth means rising property values and strong cost segregation outcomes.

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Market

Boise: Mountain West's Fastest-Growing Market

Boise's appreciation has outpaced the national average. Cost seg locks in depreciation on those gains.

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Market

Salt Lake City: Ski Access + Strong Rental Demand

SLC's proximity to world-class skiing and steady population growth drives both rental income and depreciation.

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Market

Portland: Pacific Northwest Investment Opportunity

Portland's unique rental market and strong tenant demand make cost segregation a smart move for investors.

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Market

Seattle: Tech Money, High Values, Big Deductions

Seattle's premium property prices and no state income tax make it one of the top cost seg markets nationwide.

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Market

Las Vegas: No State Tax + STR-Friendly Regulations

Nevada's zero income tax and Vegas's massive tourism create ideal conditions for STR cost segregation.

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Market

San Antonio: Affordable Entry, Strong Returns

San Antonio's lower price points mean cost segregation ROI is among the highest in Texas.

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Market

Jacksonville: Florida's Underrated Rental Market

Affordable properties, no state tax, and strong population growth. Cost seg here delivers outsized ROI.

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Market

Minneapolis: Strong Rental Fundamentals in the Midwest

Minneapolis's stable rental market and high-quality housing stock make cost segregation studies especially effective.

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Market

Chicago: Multifamily Capital of the Midwest

Chicago's deep multifamily inventory and diverse property types create strong cost segregation opportunities.

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Market

NYC: Maximum Property Values, Maximum Deductions

New York's sky-high property values mean cost segregation deductions regularly reach six figures in Year 1.

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Market

Boston: High-Value Rentals in a College Town Economy

Boston's premium rental market and older building stock create strong cost segregation outcomes.

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Market

Washington DC: Government Town, Investment-Grade Properties

DC's stable economy and high property values make it a consistent performer for cost segregation studies.

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Market

San Francisco: Premium Market, Premium Tax Savings

San Francisco's among the highest property values in the nation. Cost seg turns that into massive first-year deductions.

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Market

Colorado Springs: Military Town + Mountain Tourism

Affordable entry points, strong rental demand, and mountain-town tourism create solid cost seg ROI.

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Market

Asheville: Blue Ridge STR Destination

Asheville's arts scene and mountain setting draw year-round visitors. Cost seg captures upfront depreciation on STR investments.

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Market

Myrtle Beach: Affordable Coastal STR Market

Myrtle Beach's affordable condos and beach houses deliver some of the highest cost seg ROI at lower price points.

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Market

Hilton Head: Upscale Coastal Investment Market

Hilton Head's luxury vacation rental market means higher property values and larger depreciation deductions.

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Market

Park City: Ski Resort Premium + Year-Round Appeal

Park City's high nightly rates and premium construction create some of the strongest cost seg results in Utah.

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Market

Big Bear: LA's Mountain Getaway

Big Bear's proximity to Los Angeles drives consistent STR demand. Cost seg accelerates depreciation on cabin investments.

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