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Cost Segregation Studies in Columbus — Save 20–40% on Taxes

Columbus property owners: unlock immediate tax savings with engineering-based cost segregation studies. Our veteran-owned team analyzes your investment properties—from single-family rentals to commercial buildings—and reclassifies assets into accelerated depreciation schedules. The result? An average first-year deduction of $171,243, turning 20–40% of your property costs into immediate cashflow. With Ohio's competitive real estate market and strong rental demand, cost segregation helps Columbus investors reinvest faster and scale their portfolios.

Columbus property owner reviewing cost segregation tax savings report

Our Cost Segregation Services

Comprehensive tax strategy solutions engineered to maximize depreciation benefits and accelerate cashflow for Columbus property investors.

Engineering-Based Cost Segregation Study

Comprehensive property analysis reclassifying assets into 5, 7, or 15-year depreciation schedules. Includes virtual or on-site inspection, detailed engineering report, depreciation schedules, and audit defense for properties $300K+.

Lookback Studies (Form 3115)

Claim missed depreciation on properties purchased up to 15 years ago without amending returns. Recapture all prior-year deductions in one lump sum using IRS Form 3115 for immediate tax relief.

Virtual Property Tours

Convenient 30-45 minute video inspections eliminating travel costs and scheduling conflicts. Complete engineering analysis via guided virtual walkthrough with faster 2-3 week turnaround times.

Rush Service Delivery

Expedited study completion in as little as one week for urgent tax deadlines. Priority engineering resources deployed to meet critical filing dates and transaction timelines.

CPA Coordination & Implementation

Post-study support helping tax professionals integrate findings into returns. Includes depreciation schedule setup, Form 3115 preparation, and ongoing CPA consultation at no extra charge.

IRS Audit Defense

Lifetime audit protection included with every study. Full IRS representation, documentation support, and money-back guarantee if material issues arise during audit defense.

Engineering-Based Precision

Turn Columbus Property Investments Into Immediate Tax Savings

Our ASCSP-certified engineers analyze every component of your Columbus property—HVAC systems, electrical infrastructure, flooring, landscaping, and more—to identify assets qualifying for accelerated depreciation. Unlike generic tax strategies, cost segregation is backed by detailed engineering analysis and IRS-compliant methodology. Columbus investors benefit from immediate cashflow improvements averaging $171,243 in first-year deductions, with typical ROI ratios of 10-25:1. Whether you own apartment complexes near Ohio State, commercial buildings in the Short North, or rental properties in German Village, our 2-4 week turnaround and virtual tour options keep the process efficient and affordable.

Engineer conducting detailed property component analysis for cost segregation
Proven Results

Success Stories

Join over 10,200 property owners nationwide who've unlocked millions in tax savings through our studies.

"The tax savings achieved with Seneca Cost Segregation made a major impact on my bottom line. I wasn't aware it was a possibility until they brought the opportunity to me. Their insight and expertise are invaluable."

Robert Riskin

"We contacted Seneca for a Cost Seg Study and they went above and beyond. Their eagerness to help and province of info will blow you away."

Brayant Rivera

"Dylan and his team at Seneca Cost Segregation are extremely knowledgeable. When I explored their website, it was clear they knew their stuff. It offered a very professional approach to cost segregation, backed by years of experience."

Steven Schneider
Steven Schneider

"I've referred multiple clients to Seneca, and each time they uncovered significant tax savings. Their team is fast, professional, and easy to work with. They've become a trusted extension of our tax strategy."

Eliot Varnum
Eliot Varnum

"We contacted Dylan for a cost seg study and he went above and beyond Not only will their pricing be the best price you will find, his eagerness to help and province info will blow you away"

Jayce Parks
Jayce Parks

"I couldn't be more pleased with the results. Their team was incredibly professional, prompt, and easy to work with. I achieved a highly favorable tax situation and recommend Seneca to anyone looking to maximize their tax benefits."

Trent H

"Extremely professional and efficient in their cost set analysis. Great communication and transparency. Will be using them going forward on all my properties."

Jacob Basch
Jacob Basch

"Their team was incredibly professional, prompt, and easy to work with."

Trent Hanson

"Seamless experience with great results. Highly recommend!"

Kim Giardino
Kim Giardino

"The tax savings achieved with Seneca Cost Segregation made a major impact on my bottom line. I wasn't aware it was a possibility until they brought the opportunity to me. Their insight and expertise are invaluable."

Robert Riskin

"We contacted Seneca for a Cost Seg Study and they went above and beyond. Their eagerness to help and province of info will blow you away."

Brayant Rivera

"Dylan and his team at Seneca Cost Segregation are extremely knowledgeable. When I explored their website, it was clear they knew their stuff. It offered a very professional approach to cost segregation, backed by years of experience."

Steven Schneider
Steven Schneider

"I've referred multiple clients to Seneca, and each time they uncovered significant tax savings. Their team is fast, professional, and easy to work with. They've become a trusted extension of our tax strategy."

Eliot Varnum
Eliot Varnum

"We contacted Dylan for a cost seg study and he went above and beyond Not only will their pricing be the best price you will find, his eagerness to help and province info will blow you away"

Jayce Parks
Jayce Parks

"I couldn't be more pleased with the results. Their team was incredibly professional, prompt, and easy to work with. I achieved a highly favorable tax situation and recommend Seneca to anyone looking to maximize their tax benefits."

Trent H

"Extremely professional and efficient in their cost set analysis. Great communication and transparency. Will be using them going forward on all my properties."

Jacob Basch
Jacob Basch

"Their team was incredibly professional, prompt, and easy to work with."

Trent Hanson

"Seamless experience with great results. Highly recommend!"

Kim Giardino
Kim Giardino

"The tax savings achieved with Seneca Cost Segregation made a major impact on my bottom line. I wasn't aware it was a possibility until they brought the opportunity to me. Their insight and expertise are invaluable."

Robert Riskin

"We contacted Seneca for a Cost Seg Study and they went above and beyond. Their eagerness to help and province of info will blow you away."

Brayant Rivera

"Dylan and his team at Seneca Cost Segregation are extremely knowledgeable. When I explored their website, it was clear they knew their stuff. It offered a very professional approach to cost segregation, backed by years of experience."

Steven Schneider
Steven Schneider

"I've referred multiple clients to Seneca, and each time they uncovered significant tax savings. Their team is fast, professional, and easy to work with. They've become a trusted extension of our tax strategy."

Eliot Varnum
Eliot Varnum

"We contacted Dylan for a cost seg study and he went above and beyond Not only will their pricing be the best price you will find, his eagerness to help and province info will blow you away"

Jayce Parks
Jayce Parks

"I couldn't be more pleased with the results. Their team was incredibly professional, prompt, and easy to work with. I achieved a highly favorable tax situation and recommend Seneca to anyone looking to maximize their tax benefits."

Trent H

"Extremely professional and efficient in their cost set analysis. Great communication and transparency. Will be using them going forward on all my properties."

Jacob Basch
Jacob Basch

"Their team was incredibly professional, prompt, and easy to work with."

Trent Hanson

"Seamless experience with great results. Highly recommend!"

Kim Giardino
Kim Giardino
The Seneca Advantage

Why Choose Seneca Cost Segregation?

Columbus property owners trust our veteran-owned team for engineering precision, rapid turnaround, and ironclad audit protection.

Veteran-Owned Expertise

Founded by Marine Corps veteran Paul Spies and real estate investor Dylan Scandalios, bringing 12+ years of cost segregation experience and over 10,200 completed studies nationwide.

Columbus Market Knowledge

Serving all Ohio property types from OSU-area student housing to Arena District mixed-use developments, with deep understanding of Columbus rental markets and commercial real estate trends.

2-4 Week Turnaround

Proprietary engineering technology delivers comprehensive studies in 2-4 weeks versus industry standard 4-8 weeks, with rush service available for urgent deadlines.

Lifetime Audit Defense

AuditDefense guarantee included at no extra charge for as long as you own the property, with money-back protection if material issues arise during IRS review.

Meet The Columbus Team

Veteran-owned, investor-led expertise delivering engineering-based tax strategies.

Dylan Scandalios, Co-Founder and CEO of Seneca Cost Segregation

Dylan Scandalios

Co-Founder and CEO

Dylan Scandalios is a multi-family property investor in the Pacific Northwest and a certified cost segregation expert. Prior to co-founding Seneca Cost Segregation, he closed millions of dollars of business for both public and private companies along the West Coast. As CEO, Dylan leads the strategic vision for Seneca's engineering-based cost segregation methodology and client-focused service delivery. His investor perspective ensures every study maximizes tax benefits while maintaining strict IRS compliance. Dylan holds ASCSP certification with the Certified Cost Segregation Professional (CCSP) designation and has personally helped real estate investors save millions on their taxes through strategic property analysis and depreciation optimization. He oversees the proprietary technology platform that enables Seneca's rapid 2-4 week study turnaround.

Paul Spies, Co-Founder of Seneca Cost Segregation

Paul Spies

Co-Founder

Paul Spies, a Marine Corps Sergeant, brings over 8 years of hands-on real estate construction expertise to Seneca Cost Segregation. As a Principal Broker and Licensed Contractor, Paul successfully flipped over 150 homes in 4 years and led ground-up multi-family construction projects. His deep construction knowledge enables precise asset identification and classification during cost segregation studies. Having personally benefited from cost segregation strategies since 2018, Paul co-founded Seneca to deliver the same competitive tax advantages to investors nationwide at affordable prices with on-time delivery. His contractor background ensures Seneca's engineering analysis accurately identifies every depreciable component, from specialized electrical systems to land improvements. Paul's military discipline and construction experience drive Seneca's commitment to precision, compliance, and exceptional client service.

Frequently Asked Questions

What is a cost segregation study and how does it benefit Columbus property owners?

A cost segregation study is an engineering-based tax strategy that analyzes your property and reclassifies building components into shorter depreciation periods (5, 7, or 15 years) instead of the standard 27.5 or 39 years. For Columbus investors, this means immediate tax deductions and increased cashflow. Properties ranging from Short North mixed-use buildings to Hilltop rental homes can qualify. The average first-year deduction is $171,243, with typical ROI of 10-25:1. The study includes detailed engineering analysis, IRS-compliant documentation, and lifetime audit defense.

What types of Columbus properties qualify for cost segregation?

How much does a cost segregation study cost in Columbus?

How long does the cost segregation study process take?

Can I do a cost segregation study on a property I purchased years ago?

What happens if the IRS audits my cost segregation study?

Do I need to visit the property in person for the study?

How does my CPA use the cost segregation report?

Ready to Maximize Your Columbus Property Tax Savings?

Schedule a free consultation with our cost segregation experts to discover your potential deductions.

Serving Columbus & All of Ohio

Deployed across all 50 states with expertise in Ohio property markets, regulations, and investor opportunities.

All 50 States

Nationwide Coverage

10,200+ Properties

Studies Completed

95% Satisfaction

Client Referral Rate

Do We Service Your Area?

We serve property owners throughout Ohio and nationwide. Contact us to discuss your property.

Certified & Trusted

Awards and Recognition

American Society of Cost Segregation Professionals certification logo

ASCSP Certified

Certified Cost Segregation Professional designation

Professional engineering license certification badge

Licensed Engineers

Professional engineering staff on every project

5-star client rating and review badge

5.0 Star Rating

Exceptional client satisfaction nationwide

Get Your Free Columbus Property Tax Savings Estimate

Complete the form below for a no-obligation analysis of your potential first-year deductions and ROI.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 530-797-6539. You can also send us a quick email at info@senecacostseg.com