• Skip to primary navigation
  • Skip to main content
  • Skip to footer
Shepherd Associates LLC

Shepherd Associates LLC

Real Estate Appraisal and Consulting

  • Services
    • Review Appraisal
    • Land Valuation
    • Commercial Appraisal
    • Education & Consulting
  • Qualifications
  • Experience
  • About
  • Blog
  • NEREJ
  • Request Consultation
About

Shepherd Associates LLC

Shepherd Associates LLC is a real property valuation and consulting firm with a local, regional, and international clientele. The firm has particular expertise in financial institutional appraisal administration, quality control and review appraisal, and specialized valuation services.

Founded in 1994, Shepherd Associates LLC specializes in complex and unique valuation assignments with an emphasis on current and retrospective market values, litigation support, and appraisal review for a wide variety of private, corporate, institutional, and government clients throughout Massachusetts, Rhode Island, and New Hampshire.

The firm takes pride in the quality of its research and analysis, the advantageous use of technology, and the integrity of its conclusions. Maintaining client confidentiality and observing applicable regulatory requirements are cornerstones in developing mutual trust and respect with clients.

"Appropriate expertise to solve your specific valuation problems."

Clients Served

  • Financial institutions & banks
  • Attorneys
  • Corporations
  • Insurance companies
  • Accountants & financial planners
  • Trust departments
  • Municipalities
  • State and federal agencies
  • Private individuals
Principal

William J. Pastuszek, Jr.

A Massachusetts Appraiser Hall of Fame inductee, William J. Pastuszek, Jr., MAI, ASA, MRA is the principal of Shepherd Associates LLC. His real estate appraisal career started in the family real estate firm. He was in a Boston-based financial institution in the 1980s, as chief appraiser. He worked for a commercial firm during the height of the 1990s real estate crisis before founding Shepherd Associates LLC in 1994.

Licensed in New England states, Mr. Pastuszek's clientele includes financial institutions, attorneys, accountants, governmental entities, corporations, and private individuals. He has qualified as an expert witness in many jurisdictions and is an active instructor and education developer, teaching for a number of appraisal and real estate organizations.

Employment Experience

Shepherd Associates LLC — Principal/Owner
Specializing in complex and unique valuation assignments, litigation support, and appraisal review for corporate, lending, and government clients.
Steven C. Byrnes Associates, Inc. — Senior Staff Appraiser
Specializing in the appraisal and evaluation of all types of income-producing and special purpose properties.
Boston Federal Savings Bank — Vice President and Senior Appraiser
Residential and income property appraisal and review; appraisal administration and management, including supervision of regulatory compliance and development of bank appraisal policies.

Designations

MAI — Member, Appraisal Institute
SRA — Senior Residential Appraiser, AI
AI-GRS — General Review Specialist, AI
MRA — Designated Member, MBREA
ASA — Senior Member, Urban Property

Education

B.A., Oberlin College, Oberlin, Ohio
Download Full CV (PDF) View Full Qualifications

Commercial real estate appraisal, review, and consulting since 1994.

Services

  • Review Appraisal
  • Land Valuation
  • Commercial Appraisal
  • Education & Consulting

Contact

  • 399 Chestnut Street
  • Needham, MA 02492
  • (617) 928-1778
  • shepherd@shepherdnet.com

Copyright © 2026 · Shepherd Associates, LLC, All Rights Reserved.

  • Sitemap
  • Privacy Policy