Over 60 Years of Appraisal Experience

Real Estate Appraiser & Consultants in Queensbury, NY

About Orr Appraisal Service

Orr Appraisal Service (OAS) was established by Thomas M. Orr, SRA in 1992. Since that time, OAS has grown to include five professional real estate appraisers. Together these appraisers have over 60 years of appraisal experience. OAS is located in the city of Glens Falls, New York at the foothills of the Adirondack Mountains. The counties serviced include: Warren, Saratoga, Washington, Hamilton, and Essex.

Orr Appraisal Service's staff consists of a professionally designated appraiser (SRA), one state certified general appraiser and three New York state certified/licensed residential appraisers. The appraisers maintain continuing education requirements for all the latest changes in government regulations as well as up to date information on market trends and interest rates.

All types of real property appraised. 

Residential services include:

  • Single family homes
  • Condominiums and townhouses
  • Multi-family homes
  • Vacant land
  • New construction and draw inspections
  • Expert witness testimony
  • Property evaluations and drive-by reports
  • Reo and non-performing property appraisals
  • Complete summary and restricted reports
  • Relocation appraisals

All appraisals are completed in compliance with the uniform standards of professional appraisal practice (USPAP), and the New York State Real Estate Commission.

Why Choose ORR Appraisal Service?


Our appraisers have over 60 years of appraisal experience.

FHA Approved

Our appraisers are natives of the area and FHA approved.


Orr Appraisal Service is fully computerized, and EDI capable to better serve our clients.