Get instant, adjustable cost segregation estimates with AI-powered analysis. Enter your property address to see potential tax savings immediately — no waiting, no forms, fully customizable assumptions.
This is an interactive calculator, not a quote request. You'll receive editable results in 60 seconds that you can adjust and recalculate as many times as you want.
Founded by CPAs
Certified Engineers
1,000+ Studies
5+ Years Exp.
Instant results in 30-60 seconds. All assumptions are visible and editable in your report.
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↑ Example calculator output — tap to zoomclick "Edit values" to adjust any assumption and see instant recalculation
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About This Interactive Calculator
This is an instant, interactive calculator — not a quote request form. Built by certified engineers and CPAs, you'll receive editable results immediately based on AI analysis and data from 1,000+ professional cost segregation studies representing over $1 billion in analyzed real estate. All assumptions (property type, construction cost, tax rate, reclassification percentages) are shown and adjustable in real-time.
This calculator is completely FREE. You can export and adjust assumptions as much as you want.
Our approach draws on the published guidance of James C. Peacock, former IRS General Engineer and contributor to the IRS Cost Segregation Audit Techniques Guide, which focuses on what supports the numbers: land allocation, RS Means detail, site evidence, and asset classification.
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Speak directly with our team of certified cost segregation engineers and CPAs about your specific property. We'll provide expert guidance on whether a full IRS-defensible study makes sense for your situation.
Frequently Asked Questions
This is an instant calculator. You get results in 30-60 seconds — no waiting, no sales calls, no email required upfront. The output shows estimated depreciation breakdowns, tax savings, and all underlying assumptions (which you can adjust and recalculate). Think of it as an interactive Excel model powered by AI and real market data. See detailed methodology.
Yes! All assumptions are visible and editable in your report: property type, construction cost, land value, tax rate, reclassification percentages, and more. Adjust any field and the calculator instantly recalculates your depreciation schedule and tax savings. You can model multiple scenarios side-by-side.
This is an estimate for planning and decision-making. It's built on AI analysis and data from 1,000+ actual studies representing over $1 billion in analyzed real estate, but it's not an IRS-defensible engineering report. For that (with site visits, detailed asset tagging, and audit defense), schedule a consultation with our engineering team. Think of this calculator as "step 1" to understand if a full study makes sense for your property. Learn when cost segregation is worth it or see study pricing.
Our AI automatically pulls data from 15+ external sources: broker listings, property photos, county/state assessor records, satellite imagery, construction databases, and public statistics. The calculator's algorithms are built on expertise from our team of certified engineers and CPAs who have completed 1,000+ cost segregation studies representing over $1 billion in analyzed real estate. You can override any auto-filled data. For the most precise outcome, we suggest a free consultation where our certified professionals walk through your property's specific features together.
Example Cost Segregation Scenarios
$2.5M Office Building
Dallas, TX • 2018 Construction
$94,250
Year 1 Tax Savings
5-year
$425K (17%)
7-year
$200K (8%)
15-year
$325K (13%)
$1.2M Restaurant
Austin, TX • Recent $400K Renovation
$79,380
Year 1 Tax Savings
5-year
$480K (42%)
7-year
$96K (7%)
15-year
$180K (16%)
Restaurants typically see higher reclassification percentages due to specialized fixtures. See all property type ranges.
