Cost Segregation Study
Comprehensive engineering analysis that reclassifies property assets into accelerated depreciation schedules, turning 20-40% of property costs into immediate tax savings with complete audit defense protection.
New Jersey property owners face some of the nation's highest property tax burdens, making strategic tax reduction essential for protecting your investment returns. Seneca Cost Segregation delivers engineering-based tax reduction strategies that turn 20-40% of your property costs into immediate tax savings. With over 10,200 properties assessed nationwide and an average first-year deduction of $171,243, our veteran-owned firm combines technical precision with real-world investment expertise to help Garden State investors keep more of what they earn.

Comprehensive engineering-based tax strategies designed to maximize deductions and accelerate cash flow for New Jersey property investors.
Comprehensive engineering analysis that reclassifies property assets into accelerated depreciation schedules, turning 20-40% of property costs into immediate tax savings with complete audit defense protection.
Retroactive analysis for properties purchased up to 15 years ago, allowing you to claim all missed depreciation in one year without amending prior returns using IRS Form 3115.
Convenient video-based property inspection that eliminates travel costs and accelerates study completion to 2-3 weeks while maintaining engineering precision and comprehensive documentation.
Seamless collaboration with your tax professional to implement depreciation schedules, prepare necessary forms, and ensure proper integration of tax savings into your returns at no additional charge.
Lifetime audit protection included with every study—our engineering team defends your report and handles all IRS communications for as long as you own the property, backed by our money-back guarantee.
Expedited study completion in as little as one week for clients with urgent tax deadlines, ensuring you can capture time-sensitive deductions and meet critical filing requirements.
Most New Jersey property owners overpay on federal taxes by using standard 27.5 or 39-year depreciation schedules. Our engineering-based cost segregation studies identify components that qualify for accelerated 5, 7, or 15-year depreciation, creating substantial first-year deductions that reduce your tax liability immediately. With New Jersey's complex property landscape—from historic buildings to modern commercial developments—our licensed engineers understand the unique construction methods and building systems common throughout the Garden State. Every study includes comprehensive documentation, audit defense, and implementation support to ensure your CPA can seamlessly integrate the findings into your tax strategy.

Join over 10,200 property owners nationwide who have maximized their tax benefits with Seneca Cost Segregation.
We combine real estate investment experience with engineering precision to deliver maximum tax savings.
Founded by real estate investors with over a decade of construction and property investment experience, we understand the Garden State market firsthand.
Our engineering team serves all 50 states with proven methodology that adapts to New Jersey's unique property types and construction standards.
Most studies completed in 2-4 weeks—significantly faster than the industry standard—so you can capture tax benefits without delays.
Every study includes our AuditDefense guarantee with money-back protection, covering you for as long as you own the property at no additional charge.
Real estate investors and engineers committed to maximizing your tax benefits.

Co-Founder and CEO
Dylan Scandalios is an investor in multi-family properties in the PNW and a recognized Cost Segregation Expert. Prior to starting Seneca Cost Segregation, he closed millions of dollars of business for both public and private companies along the West Coast, developing deep expertise in tax strategy and real estate finance. As Owner of Seneca Cost Segregation, Dylan has helped real estate investors save millions on their taxes through strategic cost segregation studies. His investor-first perspective ensures that every study is designed to maximize real-world returns while maintaining strict IRS compliance. Dylan's hands-on approach and commitment to client education have made Seneca Cost Segregation a trusted partner for property owners seeking to optimize their tax position and accelerate wealth building through strategic depreciation planning.

Co-Founder
Paul Spies, a Marine Corps Sergeant, brings over 8 years of expertise in real estate construction and hands-on property investment experience. As a Principal Broker and Licensed Contractor, he successfully flipped over 150 homes in 4 years and led ground-up multi-family projects, giving him intimate knowledge of building systems and component classifications. Having used cost segregation since 2018 to accelerate his own investment returns, Paul recognized the competitive advantage it provided and co-founded Seneca Cost Segregation to bring the same strategic edge to investors at an affordable price delivered on time. His military discipline and construction background ensure every study is executed with precision, accuracy, and attention to detail. Paul's unique combination of field experience and tax strategy expertise allows Seneca to deliver engineering-based studies that reflect real-world construction costs and maximize allowable deductions.
Property tax consultant costs vary based on property size, complexity, and type. For cost segregation studies, entry-level properties ($300K-$1M building basis) typically range from $3,000-$12,000, medium properties ($1M-$3M) cost $10,000-$20,000, large properties ($3M-$10M) run $15,000-$30,000, and very large properties ($10M+) start at $30,000. However, the return on investment typically exceeds 10:1, with most clients achieving 10-25 times their study cost in first-year tax savings. We provide a free preliminary analysis and savings estimate to determine if the study fees justify the tax benefits for your specific property.
Schedule a free consultation with our cost segregation experts to discover your potential tax savings.
Our engineering team provides comprehensive cost segregation services throughout the Garden State and all 50 states.
All 50 States
Service Coverage
10,200+
Properties Assessed
95%
Client Referral Rate
Contact us to confirm service availability in your area and schedule your free tax savings consultation.
American Society of Cost Segregation Professionals member
Professional engineering licenses across all service areas
Founded and operated by military veterans
Complete the form below and our team will contact you within 24 hours with a free preliminary savings estimate for your property.
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
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