A buyer calls about a 6,000 square foot corporate hangar listed at a busy public use field. Good bones, tall door, ramp access, priced below replacement cost. Then comes the question that changes the whole conversation: how many years are left on the ground lease?
That single number often matters more than square footage, door height, or location. On a public use airport, the hangar and the ground it sits on are two different assets, and only one of them is usually for sale.
The short answer: you own the building, not the dirt
At most federally obligated public use airports, the airport sponsor (a city, county, authority, or state) retains ownership of the land. What changes hands is a leasehold: the right to occupy a defined parcel for a defined number of years, plus ownership of the improvements you build or buy on it.
That structure is not a quirk of one airport’s paperwork. It flows from the obligations a sponsor accepts when it takes federal Airport Improvement Program money. Sponsors agree to keep airport land available for aeronautical use, to operate the airport as a self-sustaining enterprise, and to keep the airport layout plan current and honored. Selling off ramp-adjacent acreage in fee simple runs against all three. Leasing it does not.
For a buyer, this is not a defect. It is the operating system. Understanding it is what separates a confident offer from a nasty surprise in year 14.
Reversion: the clause that quietly sets your value
Nearly every airport ground lease includes a reversion provision. At the end of the term, ownership of the improvements transfers to the airport sponsor, typically at no cost and in good condition, ordinary wear excepted.
Read that sentence again, because it is doing a lot of work. It means the building you are buying has a finite life as your building. A hangar with 28 years remaining and a hangar with 6 years remaining are not comparable assets, even if they are identical structures on identical ramps.
Reversion language varies, and the variations are worth money:
- Automatic reversion at expiration. The most common form. Improvements become airport property when the term ends.
- Reversion with a renewal or extension option. Some leases allow one or more extensions, sometimes tied to additional capital investment. These are the leases buyers should hunt for.
- Reversion with compensation. Rarer, but it exists. The sponsor pays depreciated value or fair market value for the improvements at term end.
- Early reversion on default or abandonment. Watch the triggers. A vague “cessation of aeronautical use” clause can be read broadly.
None of these are inherently bad. What is bad is buying without knowing which one you have.
Why term length behaves like a depreciation schedule
Think of a leasehold hangar the way an appraiser does. Value is a function of the income (or use) you can extract before the improvements revert. As the remaining term shortens, that runway shortens with it, and the amortization of any capital you put in gets compressed.
Practically, this shows up in three places. Financing gets harder as the remaining term approaches the length of the loan, because lenders want the collateral to outlive the note. Resale gets harder for the same reason your buyer’s lender is doing the same math. And reinvestment gets harder to justify, so short-term leaseholds tend to show deferred maintenance, which further depresses value. It compounds.
The counterweight is renewal. A sponsor with a healthy hangar waitlist and a functioning capital plan generally wants good tenants to stay. But “generally wants” is not a contract right. If the extension is not in writing, price the asset as though it ends on the date the document says it ends.
Assignment, consent, and the exit you have not planned yet
The second clause that deserves as much attention as reversion is assignment. Most airport leases require sponsor consent before a leasehold is transferred, and some spell out approval standards, timelines, and transfer fees. Others simply say consent “shall not be unreasonably withheld” and leave the rest to good faith.
Ask the airport manager how many assignments have been approved in the last five years and how long they took. That answer tells you more about your future liquidity than any comparable sale will.
Subleasing gets the same treatment. If your plan involves leasing part of the hangar to another operator, confirm the lease permits it, confirm whether the sponsor takes a percentage, and confirm your sublessee’s use is one the airport’s minimum standards allow.
What to put on your list before you sign
Before an offer goes out on any commercial hangar at a public use airport, get answers in writing on: remaining term and the exact expiration date; renewal or extension rights and how they are exercised; reversion language and whether any compensation is owed; rent, escalators, and how the sponsor sets rates; assignment and sublease conditions; the airport layout plan designation for the parcel; and any minimum standards that govern what can operate from the building.
That list is not exotic. It is the aviation real estate equivalent of a title search, and it takes days rather than weeks when you know who to ask.
The takeaway
A commercial hangar on a public use airport is a real asset with real income potential, and the leasehold structure is not a reason to walk away. It is a reason to underwrite differently. Price the years you have, verify the renewal you are counting on, and read the reversion clause before you fall in love with the door height.
Thinking about buying, selling, or leasing hangar space? AV8 Realty works exclusively in aviation property, and reviewing airport ground leases is part of the job. Reach out at (772) 888-0747 or start your search at av8realty.com.
