Privatized Military Housing

Federal Enclaves: Which Law Applies to Housing on Base

Written for: MHPI counsel and property managers, installation housing offices, military tenant advocates

Parts of this page marked Professional synthesis, not law are a Board Certified Entomologist's reading of published records. They are not legal rules, they are not legal advice, and they are written to read the same for an owner, a resident, or either side's counsel.

On some military land, the state’s current landlord-tenant law does not apply. Whether it does depends on the kind of federal jurisdiction over the specific parcel where a house sits. This page explains the rule, the leading recent decision, and what one Utah base says about its own land. It does not say which law applies to any particular home.

Three kinds of federal jurisdiction

• Exclusive: the state ceded its legislative authority over the land to the United States. State law in force at the time of cession generally continues as federal law; later state law generally does not apply.
• Concurrent: the state and the United States both hold authority. State law generally applies alongside federal law.
• Proprietary: the United States owns the land like any other owner, and state law applies.

Vinales: state law frozen at the date of cession

Vinales v. AETC II Privatized Housing, L.L.C., No. 24-50113 (5th Cir. June 27, 2025) (published), certiorari denied, No. 25-615 (U.S. Jan. 12, 2026). Residents of privatized family housing at Randolph Air Force Base, Texas, sued their landlord over mold and other conditions. Texas ceded exclusive jurisdiction over the land in 1951. The court applied the federal enclave doctrine:

Generally, when an area in a State becomes a federal enclave, ‘only the [state] law in effect at the time of the transfer of jurisdiction continues in force’ as surrogate federal law. — Vinales, slip op. (quoting Parker Drilling Mgmt. Servs. v. Newton, 587 U.S. 601 (2019))

In summary, the magistrate judge correctly held that the federal enclave doctrine applied, that no exception was valid, and therefore that federal law and pre-cession state law governed Appellants’ claims. — Vinales, slip op.

Modern Texas consumer-protection and statutory claims were barred. The lease still mattered. The jury found that the landlord

failed to make a diligent effort to repair or remedy conditions at the house under the terms of the Lease Agreement — Vinales, slip op. (describing the jury’s findings)

and that award ($31,654 for diminished lease value and $60,000 for personal property) was affirmed. Vinales is a mold and enclave case. The opinion mentions insects only as an allegation and makes no ruling about pests. It is binding in the Fifth Circuit (Texas, Louisiana, Mississippi), not in Utah, which is in the Tenth Circuit. The Supreme Court’s denial of certiorari is not a ruling on the merits.

Hill Air Force Base: what its own instruction says

Hill Air Force Base’s instruction on service of legal process describes the base’s jurisdiction:

The United States Air Force has exclusive jurisdiction on the realty upon which Hill AFB is located with the exception of the West Side (Falcon Hill) Development, Base Golf Course, Family Housing Areas “D” and “E”, Tract 121, the Sunset Housing Area and the Accident Potential Zone (APZ) on the south end of the runway. The Air Force has concurrent jurisdiction on the West Side Development, Base Golf Course, Family Housing Areas “D” and “E”, Tract 121, the Sunset Housing Area and the UTTR. — Hill AFB Instruction 51-200, ¶ 1.1 (Nov. 6, 2019)

Caveats, all of them material:

• The instruction is about serving legal process. It is not a ruling on which landlord-tenant law applies to any lease.
• It refers to a jurisdiction map (Attachment 2) that this reference has not reviewed, so it does not say which housing neighborhoods lie in which area.
• The dates on which Utah ceded jurisdiction over the parts of Hill AFB were not located. Whether a given Utah law predates cession is therefore not answered here.
• Utah’s general cession statute (Utah Code 63L-1-204(1)) contains a reservation of concurrent jurisdiction whose effect on any particular Hill parcel has not been analyzed here.
• No Tenth Circuit decision applying the enclave doctrine to privatized housing was found.

This reference does not say that Utah law does, or does not, apply in Hill AFB housing. It depends on the parcel, the cession history, and the lease.

What follows for a pest program on base

Professional synthesis, not law

• On exclusive-jurisdiction land, the lease and the federal statutes may be most of the law that governs a pest dispute. The lease’s repair language (“diligent effort to repair or remedy” in Vinales) and the landlord’s own pest control plan then matter more, not less.
• The federal requirements apply regardless of jurisdiction type: the annual review of the pest control plan, the work-order and maintenance-history rights, and the dispute process. See Title 10 obligations.