Owning a building on land you lease feels like a lesser form of ownership. You do not own the dirt. Eventually the lease ends and the land goes back to someone else.
The tax code takes a more pragmatic view. Past a certain point it decides the distinction stops mattering, and that point is unusually precise: thirty years.
This is one of the few places in the like-kind rules with a bright-line number, and because it is a bright line, it cuts cleanly in both directions.
The rule
A leasehold interest with a remaining term of 30 years or more is treated as like-kind to a fee-simple interest in real estate. Clear that threshold and your ground lease can be exchanged for a building you own outright, or the reverse.
Fall below it and the interest is not like-kind, and no amount of structuring fixes it. The tax court made that concrete in VIP v. Commissioner (T.C. Memo 2013-157), where a leasehold with 21 years and 4 months remaining was held not like-kind to fee interests in real property. Not close enough. Not a judgment call.
The detail that saves most deals: options count
Here is where owners are pleasantly surprised. The thirty years is measured on the remaining term including renewal options, not just the base term.
So a lease with 25 years remaining plus three five-year renewal options totals 40 years, and qualifies. A base term that looks far too short on its face can clear the threshold once the options are counted.
| Remaining structure | Total | Like-kind to fee? |
|---|---|---|
| 35-year base term | 35 years | Yes |
| 25-year base plus three 5-year options | 40 years | Yes |
| 28-year base, no options | 28 years | No |
| 21 years 4 months (the VIP facts) | 21.3 years | No |
That table also shows the trap. A leasehold is a wasting asset for this purpose: every year that passes moves you toward the line. A ground lease comfortably qualifying today can fail in a few years, which makes timing a live consideration rather than a footnote.
Where this actually comes up
- Selling a ground-leased building. Owners of improvements on leased land often assume an exchange is unavailable to them. If the remaining term clears thirty years, it generally is available, and the replacement can be ordinary fee-simple property.
- Buying into a ground lease as replacement property. Ground-leased assets sometimes price attractively precisely because buyers misunderstand the tax treatment. Count the remaining term first; if it qualifies, a larger pool of replacement property opens up during your 45-day window.
- Long-term leases generally. The principle is not confined to classic ground leases. What matters is the remaining term of the leasehold interest.
It is the same underlying logic as the other interests in real property we wrote about recently: the question is never what the asset is called, it is whether the interest is real property of sufficient duration.
What to check before you rely on it
Count carefully, and count early. Confirm the exact remaining term as of the anticipated closing rather than today, verify that renewal options are genuine and enforceable rather than illusory, and read how the lease treats assignment, since an interest you cannot transfer creates a practical problem regardless of the tax answer. Where state law characterizes the interest unusually, that matters too.
This is a technical determination, and the thirty-year line is exactly the kind of thing that looks obvious until an option turns out to be conditional. Your CPA and a real estate attorney confirm whether a specific leasehold qualifies. What we would not do is assume a ground lease is disqualified, because that assumption quietly costs owners the deferral they were entitled to, and checking it is part of the intake conversation in our exchange process.
Common questions about leasehold interests and 1031 exchanges
Can I 1031 exchange a leasehold interest?
Yes, if the remaining term is 30 years or more. At that length a leasehold is treated as like-kind to a fee-simple interest in real property.
Do renewal options count toward the 30 years?
Generally yes. A 25-year remaining term with three five-year options totals 40 years and can qualify. The options should be genuine and enforceable.
What if the lease has less than 30 years left?
It is generally not like-kind to fee-simple real property. In VIP v. Commissioner, a term of 21 years and 4 months did not qualify, and there is no workaround for falling short.
Can I exchange a ground lease for a building I own outright?
Yes, where the leasehold clears the 30-year threshold. Like-kind refers to the character of the interest, so a qualifying leasehold and a fee interest are like-kind to each other.
When should I count the term?
As of the expected closing date, not today, and early enough to matter. Every year that passes shortens the remaining term and moves a qualifying lease closer to the line.