Tax Assessment Xperts is a full service property tax consulting firm serving commercial property tax payers throughout New York City, Long Island, Westchester Counties. Since 1997, the professionals at Tax Assessment Xperts has secured millions of dollars in tax rebates on behalf of it’s' clients from administrative hearings through court ordered settlements.


Our in depth understanding of valuation methodology, local market conditions and experience in dealing with all local municipalities assures our clients pay only their fair share in property taxes.

What separates us from most of our competitors is the blending of appraisal and legal professionals.  ​​Serving commercial property tax payers throughout New York City, Long Island, Westchester, Rockland and Orange Counties committed to lowering your property taxes.

Overassessment Happens


We propose to review the assessed valuations of the real property for which we are furnished information, to determine if such valuations are excessive.

Commercial Property Tax Services
Assessment Review
Property inspection
Prepare grievance applications
File applications
Appear before local Boards and Commissions
Negotiate and obtain settlement offers
Secure refunds and tax savings
Tax Bill Administration

Services Overview

With municipalities being squeezed for new revenue sources, commercial property tax payers are particularly vulnerable to being overassessed as a source of revenue.

Tax Assessment Xperts provide start to finish property tax appeal services. We bring the best legal, appraisal and valuation professional from the local area and aggressively pursue tax relief through administrative venues and if necessary, through court  proceedings.