$657,692
First-Year Depreciation
$230,192
First-Year Tax Savings
100%
Bonus Depreciation Available
2-4 Wks
Study Timeline
The Strategy Explained
What Is Cost Segregation?
Cost segregation is an IRS-approved tax planning technique that can dramatically increase cash flow by accelerating federal tax depreciation of construction-related assets. Instead of depreciating your entire building over 27.5 or 39 years, cost segregation identifies and reclassifies components that can be depreciated over 5, 7, or 15 years. The One Big Beautiful Bill Act of 2025 extended and increased bonus depreciation to 100% beginning January 19, 2025 meaning eligible assets can be fully deducted in the very first year they are placed in service, amplifying the cash-flow impact of every cost segregation study.
A cost segregation analysis is a game-changer if you own:
-
Newly constructed or acquired commercial buildings
-
Buildings constructed or acquired in prior years
-
Properties that have undergone significant remodeling, renovation, or expansion
Cost segregation is a federal tax benefit, so it applies nationwide. The Ambrose Group provides cost segregation services in all 50 states see the full state directory below.
Qualification Criteria
Do You Qualify?
Most commercial and investment residential property owners qualify. The following thresholds indicate strong potential for a meaningful return on a cost segregation study:
$500,000+
In property acquisition or construction cost
$200,000+
In renovation or improvement expenditures
Eligible Activities
- Commercial ownership
- Property construction
- Property renovation
- Property acquisition
- Investment residential
- Prior-year catch-up
Properties from prior years can still benefit recover missed deductions without amending prior returns using IRS Rev. Proc. 2011-14. Learn more in our cost segregation tips.
Engineer-Driven. IRS-Compliant. Audit-Backed.
Why The Ambrose Group?
For over 30 years, The Ambrose Group has helped commercial property owners unlock hidden tax value through IRS-compliant, engineer-driven cost segregation studies.
Experience and Expertise
In-house construction engineers combined with land valuation capability provide a more comprehensive, holistic study approach covering both commercial and residential investment properties.
IRS Compliance and Audit Support
Every study follows the IRS Cost Segregation Audit Techniques Guide. All engagements include an audit support guarantee and thorough documentation designed to withstand IRS scrutiny.
CPA Collaboration
We work closely with your Certified Public Accountants to integrate studies into your broader tax strategy, with full transparency and open communication at every stage.
High-Quality Standards
Precision and reliability are our competitive differentiators. Our engineering-led analysis is designed to maximize your legitimate tax benefit while withstanding the highest scrutiny.
Comprehensive Coverage
From hotels and restaurants to medical offices, self-storage, and multi-family residential we cover the full spectrum of commercial and investment real estate property types.
Relationship-Driven Approach
Everything we do is driven by the relationship, not the transaction. Clear communication, trust, and long-term client success are at the core of every engagement.
Ready to see what your property qualifies for? Our team will review your property and deliver a personalized savings estimate free, with no obligation.
Free Offer Zero Obligation
Get Your Free Benefit Analysis Today
Our certified cost segregation professionals will review your property and provide a personalized estimate of your potential tax savings at absolutely no cost or obligation to you.
-
Personalized savings estimate for your specific property
-
Review of your current depreciation schedule
-
Assessment of bonus depreciation opportunities under the new law
-
CPA-ready summary report delivered within 48 hours
-
No cost, no obligation just clarity on your tax position
Prefer to talk? Call us directly:
(713) 688-7733
16545 Village Dr, Jersey Village, TX 77040
Our Process
How a Cost Segregation Study Works
A typical study is completed in 2-4 weeks and follows a rigorous, engineer-led four-phase process.
-
2–4 weeks from engagement to report delivery. Timeline varies based on property complexity and availability of construction documents.
Real Results
Case Study: $2.9M Commercial Property
Here is what a real Ambrose Group cost segregation engagement delivered for a commercial property owner in Texas.
Property Details
$2,900,000
10,500 sq ft
Commercial Building
2019
Year-1 Depreciation Comparison
Without Cost Seg
$74,359/yr
With Cost Seg (Year 1)
$732,051
$657,692
Depreciation Increase
$230,192
First-Year Tax Savings
$140,260
Total Net Tax Benefit
These results were achieved under prior bonus depreciation rates. Under the current 100% bonus depreciation available in 2025 and beyond, results for eligible properties may be even more significant.
What Our Clients Say
See why Texas property owners and CPAs have trusted The Ambrose Group for 30+ years. Read client reviews.
Frequently Asked Questions
Qualify + value
How much can I save?
Savings depend on property type, cost basis, and your tax situation. Many owners accelerate hundreds of thousands of dollars in depreciation in the first year of an engineered cost segregation study. Request a free benefit analysis for a property-specific estimate.
What types of property qualify?
Commercial, industrial, multifamily, and investment residential properties newly built, acquired, remodeled, or expanded qualify for a cost segregation study.
Is there a minimum property value?
A cost segregation study generally makes financial sense at a building cost of $500,000 or more for acquisition or construction, or $200,000 or more for renovation or improvement expenditures (excluding land).
Can I do a study on a property I bought years ago?
The Ambrose Group works with commercial property owners, real estate investors, CPAs, tax advisors, lenders, and attorneys. CPAs and owners nationwide engage the firm for cost segregation studies; Texas clients use the full range of property tax, appraisal, and brokerage services.
De-risk
Is cost segregation IRS-compliant?
Yes, when performed with an engineering-based methodology and proper documentation the approach the IRS prefers and the one The Ambrose Group uses.
Will this trigger an audit?
A properly documented, engineering-based cost segregation study does not increase audit risk. We include full audit support with every engagement.
Can cost segregation create a tax loss?
Accelerated depreciation deductions can generate or increase a passive loss; how you use them depends on your tax profile. Consult your CPA.
Does cost segregation apply to renovations?
Yes. Remodels, renovations, and expansions often qualify for cost segregation and may also enable partial asset disposition deductions.
Process + deliverable
How long does a study take?
Most cost segregation studies are completed in 2–4 weeks.
Do you work with my CPA?
Yes. The Ambrose Group coordinates directly with your CPA or tax advisor to apply the study results.
What documentation will I receive?
A detailed, IRS-compliant cost segregation report listing every reclassified asset, its MACRS recovery period, and the resulting depreciation schedule.
What’s included in your free benefit analysis?
A no-cost review of your property to estimate your potential first-year depreciation and tax savings before you commit to a full cost segregation study so you can see the upside first.
Cost, differentiator, close
How much does a study cost?
Pricing depends on property size and complexity. The initial benefit analysis is free.
How is your engineered study different from an estimate-based one?
Our cost segregation studies are engineer-driven components are identified and documented from the actual property and construction detail, not estimated from rules of thumb. This is the methodology the IRS prefers and what holds up under review.
Why choose The Ambrose Group?
30+ years of experience, engineer-driven cost segregation studies, full audit support, and a CPA-trusted process.
How do I get started?
Request a free benefit analysis. The Ambrose Group will review your property and estimate your potential first-year savings.
Cost Segregation Insights
From Our Blog
The Ambrose Group launches Texas Property Protest, a flat-fee property tax protest service for Texas homeowners
Cost Segregation Study: The Complete Guide
The Complete Texas Property Tax Protest Guide
Nationwide Coverage
Cost Segregation Services in All 50 States
The Ambrose Group performs engineer-driven cost segregation studies nationwide. Cost segregation is a federal benefit, so property owners in every state can accelerate depreciation and improve first-year cash flow.
