OakTree Aviation Services LLC
Certified Aircraft Appraisals
USPAP Certified | PAAO Senior Member | 30+ Years Experience | On-Site Inspections
Banks & Lenders
Financing, refinancing, and collateral review appraisals. USPAP-compliant reports prepared to meet lender requirements with on-site inspection and documented value conclusions.
Who We Serve
OakTree Aviation Services provides independent, USPAP-compliant aircraft appraisals for three primary client groups, each with distinct needs and documentation standards.
Attorneys & Fiduciaries
Estate, trust, divorce, and litigation appraisals. Defensible, court-ready reports prepared to USPAP standards for attorneys, executors, and fiduciaries requiring independent value opinions.
Buyers, Sellers & Donors
Pre-purchase, pre-sale, and charitable donation appraisals. Independent market value conclusions based on on-site inspection, logbook review, and current comparable sales data.
Why OakTree Aviation
Every appraisal we deliver is based on an on-site inspection — never a desktop estimate. We examine the aircraft in person, review the logbooks, assess the avionics and equipment, and document the condition before forming any value opinion. The result is a defensible, USPAP-compliant report that holds up to lender, legal, and IRS scrutiny.
On-Site Every Time
We travel to the aircraft. No desktop appraisals, no assumptions about condition. Every assignment includes a physical inspection by a certified appraiser.
USPAP & PAAO Compliant
All appraisals are developed in accordance with USPAP standards and PAAO analytical methodology — the recognized framework for defensible aircraft valuations.
30+ Years of Aviation Experience
Rick Rossner brings decades of hands-on aviation experience to every assignment — as a pilot, aviation professional, and Senior Certified Aircraft Appraiser.
Ready to Discuss an Appraisal Assignment?
Whether you need a report for bank financing, an estate, a legal matter, or a charitable donation, OakTree Aviation Services is ready to help. Contact us to discuss your assignment and get a fee quote.