Lake Travis Waterfront Homes: Docks, Lake Levels and Leaving a Lake House for Weeks at a Time
A lake house is the home people dream about, and the one that most surprises them after closing. The view is the easy part. What sits under the view, the water, the shoreline, the dock and the rules around all three, is where a part-time owner needs a guide. I'm Felix, a Texas Realtor, and I live in Cedar Park. I am also experienced in the home construction process, and on this page I will show you why that matters when your home sits on the edge of a lake.
Before the bottom of this page, I'll give you three things. First, the question that sits under almost every waterfront listing. Second, why the lake level matters when you are not there to see it. Third, what I look at along the shoreline that has nothing to do with the house. Stay with me, because the first one is the one most buyers learn too late.
The lake in plain facts
The Texas Water Development Board says Lake Travis and Mansfield Dam are about 13 miles northwest of Austin on the Colorado River, owned and operated by the Lower Colorado River Authority (LCRA) for flood control, water supply, electrical power generation and recreation. Its 2008 survey put the lake's surface area at 19,297 acres at conservation pool.
LCRA says Lake Travis was designed to fluctuate, going up while capturing water in rainy times and going down as water is used or evaporates in dry weather. It considers the lake full for water supply at 681 feet above mean sea level, and above that level the lake is in its flood pool, and LCRA can begin floodgate releases at the dam. LCRA posts the current level on its site, and I do not quote one here because it changes every day.
Water access varies
Here is the first thing I promised, and I want to say it plainly: water access on Lake Travis varies by lot and by association permits or rules. Two homes on the same cove can have different answers.
LCRA explains why. It says the majority of land above and below the surface of its lakes is privately owned, and the land under the water may belong to LCRA, a county, a city, a developer or a property owners' association. A shoreline owner must own or have permission to use the submerged land under a fixed dock, and an owner next to LCRA land must get LCRA's permission before placing a dock over it. LCRA also says not every location suits a dock, such as very shallow areas, narrow coves and rocky terrain, and that dock owners must follow local rules and property owner association rules, regardless of which are more restrictive. For residential docks of 1,500 square feet or less, LCRA says it does not require a permit or registration, but docks must still meet its residential dock standards.
So when a listing says lake access or water view, I ask the follow-up questions: what is on the ground at this lot, who owns the land under the water, what the association allows, and what a dock here would have to meet. I tell you what I can confirm and what I could not.
Leaving a lake house
Here is the second thing. When the lake is low, a shoreline looks different. When it is high, it looks different again. If you are away for weeks, the water you see on a Saturday tour may not be the water you come back to. I look at a lake lot with that in mind, and I ask what it looks like at other levels.
Most part-time owners arrange for someone to check the home while they are away, either a trusted person or a service that does property checks on a schedule. I do not name or recommend a company on this page, and I do not pretend one arrangement fits every home. What I do is help you think it through: who holds a key or a code, how often the home is checked, what they look at, and who they call first if something is off. With a waterfront home, I also ask whether the person checking it looks at the dock and the shoreline, not just the house.
Ask your insurance agent about extended absences too. The Texas Department of Insurance says most companies stop coverage if a house is vacant for 60 days or more, though they usually do not stop liability coverage, and it tells owners who will be away for an extended time to talk to their company. The Texas Department of Insurance also says most home policies do not cover flood damage and that floods can happen anywhere, so ask your agent about flood coverage for a lake home.
Privacy on the water
On a lake, privacy is shaped by the cove. How wide it is, how close the neighbors' docks sit and which way the home faces all change who sees what. I stand on the terrace and at the water's edge before I tell you how a home feels from either one.
The airport and the Hill Country
The airport's own site says Austin-Bergstrom International Airport (AUS) offers nonstop flights to domestic and international destinations, reported its busiest year on record in 2023 with more than 22 million passengers, and is in the middle of a multi-year expansion. It also says every airline has used the main Barbara Jordan Terminal since April 1, 2026. I do not quote drive times, because they change with the hour and the day. When we tour, I run the route to the airport at the time of day you would really travel, and you judge it.
If you want to see what lake life looks like inside a community, see my guide to Rough Hollow, my Lakeway page and my Lake Travis page. For a day away from the water,
Turnkey, or a project for the right spot
Here is the third thing. The shoreline has its own construction questions. LCRA says shoreline work such as dredging and fill is covered by its dredge and fill ordinance, and its lakewide permit for Lake Travis does not cover building new retaining walls or boat ramps. That means a sentence like we could add a ramp is a question to answer before you fall in love, not after.
Experienced in the home construction process. That is how I look at any home that has to wait for you. I walk the home with you, and together we talk with the builder about what's on the table. Your licensed inspector and your other advisors are always your call. On a lake home, that includes the dock, the retaining wall and the slope between the house and the water, as well as the house itself. If a home needs work, we talk about what that work could involve and which approvals could be in the way.
The straight talk
- Water access varies by lot and by association permits or rules. I do not assume a home comes with a dock or a slip.
- The lake level changes. I do not quote a level on this page.
- I do not quote prices or values on this page. I pull sold homes for the exact streets you care about and put them beside each home.
- I do not promise outcomes. I show you what I see.
Who I am a fit for
I'm a fit if you want a Realtor who looks at the water, the shoreline and the days you are away, who walks each property with you and who tells you plainly what I notice. I am less of a fit if you want a long list of homes quickly with no conversation. Both answers are fine.
I can't see where rates or prices go next, and neither can anyone else who is being honest. What I can do is help you get ready, so that when the right home shows up I am already working from your list.
How it works with me
- You start your file. Tell me about your timeline and where you are in the process. I text you and send my agreement the same day.
- We talk it through. Your must-haves, your commute, what you want around you and what you want in your budget.
- I send you homes that fit that list, with what is around each one, so you are not scrolling through noise.
- We tour together. I walk each home with you and tell you what I notice. I am experienced in the home construction process, and a licensed inspector is always your call.
- You choose. Every lender, insurer and warranty company is your decision.
- Closing. I attend every closing, and I am there at the table with you.
My services are fiduciary in nature, so I can only work for clients. When you start a file, I am on your side of the table.
Does every Lake Travis waterfront home come with a dock?
No. Water access on Lake Travis varies by lot and by association permits or rules. LCRA says not every location is suitable for a dock, and that a shoreline owner must own or have permission to use the submerged land under a fixed dock. I check what is true for each lot.
Who owns the land under Lake Travis?
LCRA says the majority of land above and below the surface of its lakes is privately owned, and that submerged land may belong to LCRA, a county, a city, a developer or a property owners' association. It depends on the lot.
What is the full level of Lake Travis?
LCRA says Lake Travis is considered full for water supply at 681 feet above mean sea level, and that the lake was designed to fluctuate, so it is often above or below that level. LCRA posts the current level on its site.
Is Lake Travis a public lake or a private one?
It is owned and operated by the Lower Colorado River Authority for flood control, water supply, power generation and recreation, according to the Texas Water Development Board. Access to the water from a particular home depends on the lot and the association.
How far is the airport?
I do not quote drive times, because they change with the hour and the day. When we tour, I run the route to the airport at the time of day you would really travel, and you judge it. The airport's own site says Austin-Bergstrom International Airport offers nonstop flights to domestic and international destinations.
Who watches the house while I am away?
That is your arrangement, and I do not name or recommend a company. I help you think through who holds a key or code, how often the home is checked and who gets the first call if something is off. The Texas Department of Insurance also says most companies stop coverage if a house is vacant for 60 days or more, so ask your insurance agent about extended absences.
What does experienced in the home construction process mean?
I walk the home with you, and together we talk with the builder about what's on the table. Your licensed inspector and your other advisors are always your call.
Do I need to be in Austin to get started?
No. Start your file, tell me where you are in your plan, and I will tell you what is best done in person. Then we plan your visit around a short list of homes that fit.
Who do you work for, and will you be at my closing?
My services are fiduciary in nature, so I can only work for clients. When you start a file, I am on your side of the table. Yes, I attend every closing, and I am there at the table with you.
Ready? Open your file and I will text you today. No pressure, just a clear list built around your life.
Important: I'm a Texas Realtor, not an attorney, tax advisor, lender, appraiser or inspector. The figures on this page come from the Texas Water Development Board, LCRA, the Austin airport, Travis County and the Texas Department of Insurance, were pulled on Nov 2, 2026, and can be revised or change. Nothing here is tax, legal, lending or appraisal advice, a price opinion for any home, or a recommendation of any company. Property tax and income tax outcomes depend on your situation and the address, so check with your own tax professional. I list places by what is there and by commute, and I do not rank or describe neighborhoods by who lives in them.
Related: Rough Hollow · The Hills · Lakeway · Lake Travis · Living in Lake Travis · Westlake · Austin second-home guide
Texas Realtor · TREC 667130 · All City Real Estate
Equal Housing Opportunity.