Abbott Appraisal Agency is an experienced professional provider of real estate valuations for banks, federal credit unions, and other financial institutions, as well as investors, estates, municipalities, courts, attorneys, buyers and sellers, state government agencies, and the general public. With over 40 years of appraisal experience, we have a proven track record of reducing clients’ time, efforts and costs in managing the appraisal process.

We are here to assist our clients in making informed decisions about real estate, using our decades of combined real estate appraisal experience in both commercial and residential real estate.  We are licensed and insured, and up to date with the latest technology in the field.


Fees and turnaround times are negotiable depending on the nature of the appraisal assignment and the urgency of the case.


We currently do appraisals for a wide variety of properties, including:

  • Residential Homes & Townhouses
  • Condominiums
  • 2-4 Family Properties
  • Commercial and Industrial Properties
  • Five Unit Apartment Buildings to Large Complexes with Several Hundred Units
  • Office Buildings
  • Shopping Centers (Retail Plazas / Strip Centers)
  • Multi-Purpose & Mixed Use Properties
  • Churches, Synagogues, Houses of Worship
  • Warehouses, Truck Terminals,
  • Motels & Hotels
  • Gas (Service) Stations
  • Commercial Condominiums
  • Condo-Office
  • Schools and Daycares
  • Farms, Rural, and Vacant Land

Wallace S. Piotrowski

Abbott Appraisal Agency is owned and operated by Wallace S. Piotrowski, a NYS Licensed and Certified Residential Appraiser.  In addition, he holds an MS in Business and Education from Canisius College in Buffalo, NY.  Abbott Appraisal Agency has affiliates with a general certified real estate appraiser license and other licensed real estate appraisers. We provide our clients — no matter how large or small, whether residential, commercial, or industrial — with the highest quality of real estate appraisal service, in a timely manner and at reasonable price.  We use the best in appraisal technology and in the continual training of the affiliated appraisers and staff to deliver promised results, accurately and efficiently. The agency’s principal is a New York State Certified Residential Real Estate Appraiser (UID#45000004936), as well as a registered member of:

  • Buffalo-Niagara Association of Realtors (BNAR) as Realtor Associate
  • Chautauqua County Board of Realtors
  • National Association of Realtors (NAR) as Realtor Associate
  • New York State Association of Realtors (NYSAR) as Realtor Associate
  • Professional & Businessmen’s Association (P&BA)


Serving the Buffalo-Niagara Region

Erie County
Niagara County
Orleans County
Genesee County
Wyoming County

Serving the Rochester Area

Monroe County
Wayne County
Ontario County

Serving Jamestown, Dunkirk, & the Southern Tier

Chautauqua County
Cattaraugus County
Allegany County

716-712-0620  | contact@abbottappraisalagency.com