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Leslie Tontini, Senior Appraiser

Leslie Tontini

Senior Appraiser

, Valuation and Advisory Services

Leslie Tontini Senior Appraiser
, Valuation and Advisory Services
Ontario 4141 Inland Empire Blvd
Suite 100
Ontario, CA 91764

Professional Experience 

Leslie Tontini is a Senior Appraiser in the Ontario office for Valuation & Advisory Services in the Southern California Region. Previously, Ms. Tontini was a Valuation Analyst for Colliers International.

Ms. Tontini has experience valuing various property types including affordable housing, condemnation, vacant land, specialty properties, multi-family projects, office, retail, and industrial buildings.

Professional Affiliations / Accreditations

  • Practicing Affiliate of the Appraisal Institute
  • California Certified General Real Estate Appraiser No. AG3002723


  • University of San Francisco, Masters, Organizational Development

  • California State Poloytechnic University, Bachelor of Science Human Resources and Managment

Significant Assignments

  • A 118-Unit LIHTC.HAP apartment project in Santa Barbara County

  • Ocean-front custom home with a par-three golf course on 17 Mile Drive in Pebble Beach

  • A 140,000 square foot shopping center in Diamond Bar

  • Condemnation of a portion of the parking lot for a big box reailer in San Bernardino.

  • The land parcels in a prime area of downtown Los Angeles that included Transferable Floor Area rights

  • A 8- Unit, ocean-front multifamily property in Malibu

  • A 400,000 square foot , 4 building industrial campus in Ontario

  • Seven properties from an 88-bank branch porfolio


  • California Transportation Department
  • City of Burbank
  • Corona/Norco Unified School District
  • First Commercial Bank
  • Girl Scouts of Greater Los Angeles
  • Greenberg Trauig LLP
  • Manufactures Bank
  • Mountains & Recreation Conservation Authority
  • Old Republic National Title Insurance Company
  • Pillsbury Winthrop Show Pittman LLP
  • The Regents of the University of California
  • William Hart School District
Leslie Tontini Senior Appraiser
, Valuation and Advisory Services
Ontario 4141 Inland Empire Blvd
Suite 100
Ontario, CA 91764