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By Letisha D. Sailor, Esq. LL.M., Taxation
Founder & Managing Member

Buying an aircraft involves more than agreeing on a purchase price and scheduling a pre-purchase inspection. Before closing, reviewing the tax and legal aspects of the transaction can help you avoid unexpected sales or use taxes, ownership disputes, FAA documentation issues, and IRS scrutiny later. Taking care of these matters before the sale is finalized is often simpler and less expensive than trying to correct them afterward.

What Should Buyers Review Before Purchasing an Aircraft?

A thorough pre-purchase review should look beyond the aircraft itself. While a mechanical inspection is an important part of the process, buyers should also evaluate the legal and tax implications of the transaction.

Before closing, consider reviewing:

  • The purchase agreement and transaction terms
  • The ownership structure, such as individual ownership, an LLC, or another entity
  • Potential state sales or use tax obligations
  • FAA registration requirements and documentation
  • Title records and any outstanding liens
  • Financing documents, if applicable
  • The aircraft’s intended business and personal use
  • Flight log procedures needed to support future tax reporting

Addressing these items early can help prevent delays at closing and reduce the likelihood of costly surprises after the purchase.

Tax Planning Should Begin Before Closing

Many buyers wait until after purchasing an aircraft to discuss tax planning with an advisor. By then, some planning opportunities may no longer be available.

One of the first considerations is whether state sales or use tax applies to the purchase. Tax rules vary significantly from state to state, and the location where the aircraft is purchased, delivered, based, or primarily used may all affect the outcome. Understanding these rules before closing may help you identify available exemptions or determine how the transaction should be structured.

Buyers should also consider how they plan to use the aircraft. If the aircraft will support business operations, maintaining appropriate records from the beginning can be important for supporting deductions, depreciation, and other tax positions. Waiting until after the aircraft is placed into service may make documentation more difficult.

The ownership structure also deserves careful attention. Purchasing an aircraft individually may produce different tax and liability considerations than purchasing through a business entity. Selecting the appropriate ownership structure before closing can simplify ongoing compliance and better align with your long-term goals.

Legal Due Diligence Extends Beyond the Aircraft

A mechanical inspection confirms the condition of the aircraft, but legal due diligence focuses on the transaction itself.

Before closing, buyers should verify that the seller has clear title and that any outstanding liens or security interests have been resolved. Reviewing title records helps reduce the risk of inheriting unexpected legal or financial obligations.

The purchase agreement should also clearly define each party’s responsibilities, including payment terms, inspection rights, closing procedures, representations, and delivery requirements. If escrow services are being used, buyers should understand how funds and documents will be handled throughout the transaction.

In addition, FAA registration documents should be prepared accurately to help avoid delays in transferring ownership. If the aircraft will be operated through an entity, leased, or shared with other owners, those agreements should also be reviewed before the transaction is completed.

Common Mistakes Aircraft Buyers Make

Several common mistakes can create unnecessary tax or legal complications:

  • Assuming the pre-purchase inspection addresses every risk associated with the transaction.
  • Waiting until after closing to evaluate state sales or use tax obligations.
  • Choosing an ownership structure without considering long-term tax consequences.
  • Failing to document intended business use from the beginning.
  • Overlooking title issues or existing liens.
  • Signing purchase documents without reviewing how the transaction has been structured.

Most of these issues are easier to identify and address before ownership transfers.

Protect Your Investment Before You Close

Purchasing an aircraft is a significant financial investment, and the decisions made before closing can affect ownership, tax obligations, and compliance for years to come. That’s where AvTax Advisors can assist you.

We advise aircraft buyers on transaction planning, ownership structuring, state tax considerations, and aviation tax compliance. If you’re preparing to purchase an aircraft, our team can review the transaction and help you make informed decisions from the start. Connect with us today.

About the Author
Letisha D. Sailor has over 20 years of aviation, tax, and accounting experience. Letisha has assisted hundreds of aircraft owners and operators with aviation tax planning to minimize state tax consequences, maximize federal tax deductions, meet FAA regulatory requirements, and ensure ongoing compliance with recordkeeping and reporting requirements. She has also assisted clients with structuring a vast number of aircraft transactions, including drafting and negotiating purchase/sales agreements, dry lease agreements, aircraft and charter management agreements, and co-ownership agreements. In addition to tax planning and structuring, Letisha has represented numerous aircraft owners and operators in all aspects of state and federal tax examinations, including representing clients during audit examinations and administrative appeals; negotiating with IRS and state revenue personnel to resolve tax assessments; and representing clients before the U.S. Tax Court and state courts and administrative tribunals. Prior to founding ATA, she was a Principal at GKG Law, P.C. (2023-2025) in the business aviation and tax practice group and a managing attorney at Advocate Consulting Legal Group, PLLC (“ACLG”), an aviation tax firm Letisha joined in 2009.