Does Your Westchester Home Have an Avigation Easement? What It Means When You Sell

An avigation easement is a recorded property right that lets an airport operator use the airspace above your land. It covers overflight, and it covers the noise, vibration, and exhaust that travel with it. In Westchester a great many homes have one recorded against title, most granted years ago in connection with the airport's residential soundproofing work.

It is not a lien. It does not cloud your ownership and it does not stop you from selling. It runs with the land, which means it stays on the property after you leave and transfers to whoever buys next.

What it changes is the conversation. It appears as an exception on the preliminary title report, a buyer's agent will ask about it, and a buyer relocating from another state who has never seen the term will read it as a problem until somebody explains it. Handled at the front of a listing, it is a paragraph and an attachment. Handled on day fourteen of escrow, it is a renegotiation.

Here is what the document is, why it sits on so many parcels in this one neighborhood, and what to do with it whether you are the one selling or the one buying. I am Bobejo Kelley of First Key Pacific, and this is a question worth settling early on this side of the 405.

An easement is a slice of your property rights handed to somebody else, written down and recorded so it survives every future sale. A utility easement gives a company the right to cross your yard with a line. An avigation easement gives the airport operator rights in the air above your roof.

Most versions include some combination of the following. The right of flight through the airspace over the property. Acceptance of noise, vibration, fumes, dust, and light produced by aircraft operating normally. A waiver of the owner's right to bring a nuisance or damage claim against the airport operator over those effects. And in many cases a height limit, so nothing built or grown on the parcel intrudes into the protected airspace.

That last item surprises people. A height restriction written into a recorded easement sits alongside city zoning rather than replacing it, and the stricter of the two governs. If a buyer is picturing a second story, a roof deck, or a large addition, the easement belongs in that feasibility question from the first week, right next to the zoning envelope and the permit history.

The wording is not uniform. It varies by document and by the year it was recorded, which is why reading the recorded instrument beats reading any summary of it, this one included.

Westchester sits directly north of the airport, and the relationship between the neighborhood and LAX is an old one. Over a long stretch of years the airport operator ran a residential sound insulation program that paid for acoustic work on qualifying homes in the surrounding area. Replacement windows and doors, added insulation, and in many houses mechanical ventilation so the home could stay closed up and still breathe.

The work was done at no cost to the owner. In exchange, the owner granted an avigation easement that was recorded against the property. That trade is the reason the document is ordinary here and unusual a few miles inland.

Two things follow. The first is that an easement on title is often a signal the house received real soundproofing work, which is a feature and deserves to be described as one. The second is that it varies parcel by parcel rather than block by block. Two neighbors on the same street can be in different positions depending on who enrolled and when.

For the wider picture of how closeness to the airport shows up across this market, I covered that separately in LAX proximity and home values. This article is narrower on purpose. This one is about the document.

Do not guess, and do not rely on what a neighbor remembers. There are three dependable ways to find out.

• A preliminary title report. I can open a title order for you. Recorded easements appear in the exceptions section with a recording date and an instrument number, and that number is what you use to pull the underlying document.
• Your own closing package from when you bought. If an easement existed then, it was disclosed to you, and the title policy in your file lists it.
• The county recorder. Anything recorded against a parcel is public. A title officer can retrieve the instrument in a few minutes once the number is in hand.

Then read the document, not the one line summary of it. The summary tells you an easement exists. The document tells you what it permits, whether it carries a height limit, and exactly what a prior owner waived.

The work here is sequencing, not damage control.

Pull title before the house goes live. Every listing benefits from an early title order, and in Westchester it is close to mandatory. You want the easement in your hands while there is still time to think about it, rather than watching it reach a buyer's agent inside a stack of documents at the end of a week.

Disclose it plainly and attach the instrument. California asks a seller to disclose known material facts about the property, and a recorded easement is one. Attaching the recorded copy is stronger than describing it, because it ends any later argument about what the buyer was actually told.

Tell the soundproofing half of the story. If the home has upgraded windows and doors that came out of the program, say so, and keep whatever paperwork survives. A buyer reading the easement by itself sees a restriction. A buyer reading it beside the work it paid for sees a trade, which is what it was.

Expect the question from out of area buyers. Someone moving in from another state has never encountered this document. The answer that works is calm and specific. Here is what it is, here is the recorded copy, here is the work that came with it, here is the written disclosure. For the rest of the listing sequence, the Westside selling guide walks through the order I use.

Read it inside your contingency period, and read it against your own plans.

If you intend to buy the house and live in it as it stands, the practical effect is narrow. You are accepting overflight and the sound that comes with it, and that is a decision you make with your ears at the property rather than with a document at a desk.

If you intend to build, the document moves to the top of the list. A height limit in a recorded easement is a real constraint on a second story or a roof deck, and it applies on top of whatever the zoning would otherwise allow. Get that answer while your contingencies are still open, not after they release.

Ask your lender and your insurance agent early as well. Both are routine in practice, and both are far easier to settle in week one than in week three.

Then go stand outside. Visit on a weekday morning and again in the evening. Aircraft routing shifts with wind and time of day, and the only honest way to know how a particular block sounds to you is to be on it more than once. If you are weighing this neighborhood against the coast side of the hill, Westchester and Playa del Rey compared lays out the rest of that trade.

An avigation easement is a recorded right of overflight. It is common on Westchester parcels because of the soundproofing trade, it is permanent, and it is manageable in either direction as long as somebody reads the actual document early.

If you are selling, order title first, disclose in writing, attach the recorded instrument, and tell the soundproofing side of the story alongside it. If you are buying, read it during your contingency period, test it against anything you plan to build, and spend real time on the street before you commit.

If you own in Westchester and want to know what is recorded against your parcel before you make any decision about selling, get in touch and I will help you pull it and read it. No pressure, just real answers.