New YorkLong Island

Cost Segregation Study in Long Island, NY

Own commercial property in Long Island? An engineer-certified cost segregation study could save you tens of thousands in income taxes — in Year 1. No site visit required.

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The Long Island Market

Long Island is defined by a mix of multi-family, commercial, and investment residential properties. Investment-property owners across these segments routinely leave substantial first-year tax deductions on the table by depreciating their buildings straight-line over 27.5 or 39 years instead of reclassifying eligible components into 5-, 7-, and 15-year MACRS categories.

A cost segregation study on a typical Long Island property can reclassify 20-40% of the building's cost basis into accelerated depreciation categories — generating $25,000 to $150,000+ in first-year income tax deductions at a 37% marginal rate. New York state tax status: Does Not Conform. Does not allow bonus depreciation for state purposes. Requires addback of federal bonus depreciation.

Why Long Island Property Owners Work With CaliberSeg

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Typical Long Island Savings

Owners in the Long Island area typically save $25,000–$150,000+ in first-year income taxes through cost segregation, depending on property value and marginal tax rate.

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No Site Visit Required

Upload photos and documents from your Long Island property. Our engineers work remotely — no scheduling delays, no travel fees.

5 Business Day Delivery

Get your IRS-compliant, engineer-certified report fast. Rush 48-hour delivery available for $995.

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Audit-Defensible Reports

Every report includes full legal citations, MACRS classifications, and is Signed & Certified by a Specialized Tax Engineer.

Property Types We See Most in Long Island

1Multi-Family
2Short-Term Rentals
3Retail
4Office
5Medical Office
6Single-Family Rentals

Your property type not listed? CaliberSeg supports all 14 property categories including duplex/triplex/fourplex, restaurant, self-storage, and auto dealership.

Also Serving New York

New York City, NYBuffalo, NYRochester, NYAlbany, NYSyracuse, NYWhite Plains, NYAll New York

See what your Long Island property could save

Free estimate in 30 seconds. Fixed pricing from $3,995. Engineer-certified report in 5 business days. No site visit, no proposals, no sales calls.

Calculate My Long Island Savings →View Pricing