Somewhere in the stack of documents your escrow officer hands you sits a paragraph about Travis Air Force Base. Most buyers skim it, most sellers barely remember signing it, and most agents treat it the way they treat lead paint disclosures: standard language, sign here, move on. That's a mistake in Fairfield right now, and here's why. The compatibility zones that disclosure paragraph refers to were redrawn in 2024, contested in a lawsuit that wasn't settled until November 2025, and the city ordinance requiring the disclosure still points buyers back to a 2002 planning document that no longer matches the current map. If you're buying, selling, or pricing a home anywhere near the base, the paperwork you're signing is older than the airspace it describes.
What the Ordinance Actually Says
Fairfield's municipal code, under Chapter 18A, requires sellers to disclose specific facts about their property before a sale closes: assessments and taxes, planned development on nearby vacant land, Quality Neighborhood Project status, and aircraft noise from Travis Air Force Base. The disclosure language itself is direct. It tells the buyer the property is located within the vicinity of Travis Air Force Base, and that the city caps residential development at a 60-decibel noise contour based on the base's maximum mission profile.
That 60-decibel line isn't arbitrary. It's the outer edge of Compatibility Zone C, one of six zones the Solano County Airport Land Use Commission uses to regulate what can be built and how it has to be built near the runway. Homes inside that contour are legally buildable, but they come with conditions. Homes further inside, closer to the 65 to 70 decibel range, fall into a different category entirely: construction that's still allowed, but only if it includes noise-attenuating features like sealed windows and mechanical climate control strong enough to keep aircraft noise from becoming an indoor problem.
Here's the part that catches people off guard. The ordinance's disclosure text cites the "2002 Travis AFB Land Use Compatibility Plan" by name. The commission updated that plan in 2015, and updated it again in 2024. The zones on the ground have moved twice since the language in your disclosure form was written. Signing the form still satisfies the legal requirement, but it doesn't tell you which version of the map actually governs your parcel today.
Why the Boundary Moved in 2024
In August 2024, the Solano County Airport Land Use Commission approved a new Low Altitude Maneuvering Zone around Travis, a change opposed by both Suisun City and the leadership of California Forever. The zone adds a two-nautical-mile radius around two tactical waypoints southeast of the base, covering airspace where aircraft turn back toward the runway during training maneuvers. An ad hoc committee of three former Air Force pilots who had served at Travis recommended the change, determining it was "necessary to be established to provide additional protection in areas overflown during Travis AFB tactical maneuvers." The commission passed it 6 to 1.
That single vote reached further than most zoning updates do. It affected projects that had been moving through the approval pipeline for years under the older map, which meant land that was compatible with the plan in 2023 wasn't automatically compatible with the plan in 2024.
The Lawsuit That Proved the Zones Aren't Just Paperwork
The clearest example is the Suisun Logistics Center, a 2.1 million square foot warehouse project proposed by Buzz Oates Construction on land partly inside the new Low Altitude Maneuvering Zone. The zone was created after the project had already been submitted, and the construction firm sued Solano County over it. The two sides reached a conditional settlement in September 2025, agreeing to bring the project back before the Airport Land Use Commission for a fresh consistency review. That review happened in November 2025, and the commission unanimously found the project conditionally consistent with the Travis compatibility plan, clearing a path toward development pending further review by the Local Agency Formation Commission for annexation into Suisun City.
The technical evaluation behind that decision is worth understanding, because the same math applies to residential property, not just warehouses. The project site sat within Compatibility Zone C, exposed to noise levels between 60 and 70 decibels depending on the building. Structures in the 60 to 65 decibel range were rated "Normally Acceptable," meaning standard construction materials are enough to keep outdoor aircraft noise from becoming an indoor problem. Structures in the 65 to 70 decibel range were rated "Marginally Acceptable," meaning they're only compatible if outdoor activity stays minimal and the building includes real noise attenuation.
| Noise Range (CNEL) | Compatibility Rating | What It Requires |
|---|---|---|
| 60 to 65 dB | Normally Acceptable | Standard construction is sufficient |
| 65 to 70 dB | Marginally Acceptable | Closeable windows, upgraded climate control, limited outdoor use |
A house doesn't need a warehouse-sized environmental review to fall into one of these bands. The same 2015-forecast contour that governed the Suisun Logistics Center review governs every residential parcel in Zone C, including plenty of established Fairfield neighborhoods. If you're buying near the base, the question worth asking your agent or the city planning department isn't just "is this house in the noise zone." It's which decibel band, because that answer changes what kind of construction upgrades are already built in, or missing.
The Other Disclosure Nobody Mentions: Golf Balls
Chapter 18A covers a second, unrelated disclosure that catches buyers in two specific Fairfield neighborhoods. Any home selling within Rancho Solano or Paradise Valley, both built around private golf courses, has to include a written notice that the property is subject to an easement for errant golf balls, meaning shots that cross onto the lot can cause property damage or personal injury, and the city has no plan to redesign the course or cover the cost when that happens.
It's a narrower issue than the aircraft noise disclosure, but the same principle applies. It's not a hypothetical risk disclosure written by a lawyer to cover the city. It's describing something that happens on a regular basis to homes backing the fairway, and buyers touring those neighborhoods should ask sellers directly how often it's come up on that specific lot, not just accept the boilerplate paragraph.
What This Means If You're Under Contract
If you're buying or selling near Travis, or inside Rancho Solano or Paradise Valley, a few concrete steps matter more than reading the disclosure form once and moving on.
- Ask which Compatibility Zone the parcel sits in, not just whether it's "near the base." Zone C's boundary and the noise bands within it determine what construction standards apply.
- Confirm whether the home was built or renovated with noise attenuation features like upgraded window seals or enhanced HVAC, especially if the parcel falls in the 65 to 70 decibel range.
- Check whether the parcel is anywhere near the 2024 Low Altitude Maneuvering Zone, since that boundary is newer than most disclosure language in circulation and affects future development potential nearby, not just current noise levels.
- In Rancho Solano or Paradise Valley, ask the seller for specifics on the golf ball easement, not just the standard disclosure paragraph.
- Don't assume the 2002 plan cited in the ordinance text is the current map. Confirm with the Solano County Airport Land Use Commission, which maintains the current compatibility plans and reviews project consistency on an ongoing basis.
A Short FAQ
Does the aircraft noise disclosure affect resale value? It affects buildability and construction requirements more directly than it affects price on its own. Homes in the 65 to 70 decibel band need attenuation features that homes in the 60 to 65 decibel band don't, and that construction difference is worth asking about during inspection, not just during disclosure review.
Is the Low Altitude Maneuvering Zone the same as the older noise contour? No. The noise contour has existed since the 2002 and 2015 plans and governs decibel-based construction standards. The Low Altitude Maneuvering Zone is new as of 2024 and governs a different kind of risk, tied to aircraft turning maneuvers rather than steady noise exposure. A parcel can sit inside one, both, or neither.
Where do I confirm which zone my address falls in? The Solano County Airport Land Use Commission maintains the current Travis Air Force Base Land Use Compatibility Plan and reviews project consistency at public meetings. That's the authoritative source, not the disclosure paragraph's citation to the 2002 plan.
If you're weighing a purchase near Travis, or you're getting ready to sell a home in Rancho Solano, Paradise Valley, or anywhere inside the base's compatibility zones, I can walk you through what your specific parcel's disclosure history actually means before you write or accept an offer. JohnsonGroupCA has spent two decades handling exactly this kind of Fairfield transaction detail, and getting the zone right before escrow saves everyone a harder conversation later.
