Home prices across Lake Travis ISD vary dramatically depending on which ZIP code a buyer is targeting, and understanding those differences can mean the difference between a realistic budget and a frustrating search. Lake Travis Independent School District is one of the most sought-after school districts in all of Central Texas, drawing families from Austin, the Texas Hill Country, and cities across the country who are relocating to the area. The spread in median home prices is significant, ranging from the mid-$400s in some communities to well above $2 million in others, all within the same district boundaries. Buyers who enter the market without understanding these ZIP-level distinctions often find themselves comparing properties that are fundamentally different in lifestyle, amenity package, and long-term investment profile. In this blog post, Austin real estate experts Dallas Seely and Amy Seely discuss Lake Travis ISD median home prices broken down by ZIP code.

Key Takeaways

• Lake Travis ISD spans four primary ZIP codes (78734, 78738, 78645, and 78669) with each offering distinct price ranges, community types, and lifestyle profiles.
• Median home prices range from approximately $417,000 in Lago Vista (78645) to over $2 million in Spicewood’s luxury estates (78669), giving buyers a wide spectrum of entry points within the same prestigious school district.
• Recent market corrections have created buyer opportunities, particularly in ZIP code 78734, where prices stabilized after a significant post-peak decline from prior highs.
• Property tax rates, MUD district overlays, and HOA fees vary by ZIP code and can meaningfully affect the true cost of ownership beyond the listing price.

To Discuss Your Home Sale or Purchase, Call or Text Today and Start Packing!

Lake Travis ISD median home prices vary significantly by ZIP code, with the most affordable entry point in Lago Vista (78645) and the highest luxury price points in Spicewood (78669). ZIP codes 78734 and 78738 represent the middle range, offering strong value in master-planned and waterfront communities. Understanding these distinctions helps buyers match their budget to the right community and school zone within the district before stepping foot inside a single home.

Having personally lived in Sweetwater and now Serene Hills, Dallas Seely and Amy Seely bring firsthand Lake Travis ISD community experience that most agents simply cannot match. The Seely Group has guided over 1,000 families through home purchases across Lakeway, Bee Cave, Spicewood, and Lago Vista, providing neighborhood-level insight that goes far beyond ZIP-level data. Ranked in the Top 1% of agents nationwide by Realogy and Top 3 in Central Texas by the Austin Business Journal, The Seely Group understands exactly how pricing, taxes, and lifestyle intersect across every Lake Travis ISD community.

Lake Travis ISD Median Home Prices by ZIP Code

Lake Travis real estate spans a geographically diverse area of Travis and Burnet counties, and four primary ZIP codes define the district’s residential market. Each ZIP reflects a distinct combination of community character, proximity to Lake Travis, access to Highway 71 and RM 620, and housing inventory type. Understanding what drives price differences across these four areas is the first step toward making a confident purchasing decision within the district.

Current market data places the district-wide average listing price at approximately $1.1 million, with an average cost per square foot ranging from $396 to $415 and an average home size of approximately 3,220 to 3,242 square feet. Those averages, however, mask the wide variation that exists between individual ZIP codes and the neighborhoods within them. A buyer searching in 78645 is navigating an entirely different market than a buyer focused on 78738, even though both addresses feed into Lake Travis High School and share the same district identity.

The four primary ZIP codes break down as follows based on the latest available MLS data. ZIP 78734, covering Lakeway and the Lake Travis waterfront corridor, currently shows a median listing price in the $769,700 to $799,000 range. ZIP 78738, which includes Bee Cave and the master-planned communities of Sweetwater and Rough Hollow, runs higher at approximately $850,000 to $950,000. ZIP 78645 in Lago Vista offers the district's most accessible entry point at approximately $417,000 to $435,000. ZIP 78669, covering Spicewood and its surrounding Hill Country communities, spans the widest range of any ZIP in the district, from approximately $750,000 for entry-level properties to well above $2.2 million for luxury waterfront estates.

Inside the Numbers: What You Actually Get in Each Lake Travis ISD ZIP Code

ZIP code medians tell part of the story, but the real picture emerges at the neighborhood level. Within each ZIP, individual communities can vary by hundreds of thousands of dollars depending on gated access, waterfront proximity, lot size, and builder pedigree. Buyers who understand these neighborhood-level distinctions can identify genuine value opportunities that ZIP-level averages obscure entirely.

ZIP 78738: Sweetwater, Rough Hollow, Spanish Oaks, and Falconhead

ZIP 78738 contains some of the most recognized master-planned and gated communities in all of Austin luxury real estate. Spanish Oaks stands at the upper end of this ZIP, with homes ranging from approximately $949,000 into the $5 million-plus tier for Hill Country estate properties on large, gated lots. Sweetwater, where Dallas and Amy Seely personally lived before relocating to Serene Hills, is an active new construction community offering resort-style amenities, strong community programming, and a wide range of builder options. Rough Hollow brings waterfront access to the equation, with a mix of newer construction and resale properties that command a premium for marina access and Lake Travis views. Falconhead, a golf-course community within 78738, tends to represent one of the more accessible entry points within the ZIP, offering relative value compared to its gated neighbors.

Here is a quick overview of what buyers typically find in 78738's primary communities:

• Spanish Oaks: Gated Hill Country estate community with the highest price tier in the ZIP at approximately $949,000 to $5.7 million.
• Sweetwater: Master-planned community with resort amenities, active new construction, a strong family orientation, and top-rated schools.
• Rough Hollow: Waterfront access with a private marina and yacht club, offering a mix of resale and newer construction with a Lake Travis lifestyle premium.
• Falconhead: An established golf community delivering more accessible pricing within 78738 and good value relative to gated neighbors.

ZIP 78734: Lakeway Proper, Hills of Lakeway, and Hudson Bend

Lakeway proper is one of the most established communities in the Lake Travis real estate market, with a mix of older homes, renovated properties, and strong direct access to the lake and area amenities. Hills of Lakeway, a golf-course community within the ZIP, tends toward the upper range of 78734 pricing. Hudson Bend offers more affordable pockets within the ZIP and a blend of waterfront and non-waterfront properties that appeal to buyers seeking Lake Travis access at a lower price point.

ZIP 78669: Briarcliff, West Cypress Hills, and Spicewood Luxury Estates

ZIP 78669 covers the largest geographic footprint and the widest price range in the district. Briarcliff is a Lake Travis waterfront community with marina access and a strong lifestyle appeal for buyers seeking direct lake proximity. West Cypress Hills is a family-oriented master-planned community offering more accessible price points within the ZIP. Spicewood's luxury estate properties, including Paleface Ranch and Seabiscuit Cove, push the ceiling for the entire district.

"Two homes in the same ZIP code can differ by $500,000 or more depending on whether they sit in a gated waterfront community or an established inland neighborhood. That is why buyers who rely on ZIP-level averages alone often end up surprised during their search. Knowing which neighborhoods within each ZIP code deliver the best value for a specific lifestyle and budget is exactly the kind of insight a local expert provides." - Austin real estate expert Dallas Seely

Are Lake Travis ISD Home Prices Dropping? What the Market Correction Means for Buyers

The post-pandemic peak in Austin-area home prices brought significant appreciation across all four Lake Travis ISD ZIP codes. Following the correction that came after those record highs, the market has stabilized in ways that vary meaningfully by ZIP code. Understanding where prices have landed, and why, is essential for buyers evaluating whether now is the right time to act.

ZIP 78734 experienced one of the most documented corrections in the district. Following the peak, median prices in Lakeway and the Lake Travis corridor declined substantially before stabilizing at current figures in the $769,000 to $799,000 range. That stabilization represents a meaningful recovery from the correction's low point and signals that the market has found a realistic floor supported by strong underlying demand from families seeking Lake Travis ISD schools.

ZIP 78738 showed greater price resilience through the correction period. The continued absorption of new construction inventory in Sweetwater and Rough Hollow, combined with sustained luxury demand in Spanish Oaks, helped keep the 78738 median above the $850,000 mark even during the broader market adjustment. New construction builder incentives during the correction period created opportunities for buyers that have since narrowed as inventory tightened.

For buyers relocating from high-cost markets like New York City, the current pricing environment across all four Lake Travis ISD ZIP codes still represents compelling value. A family leaving a $2 million apartment in Brooklyn can find a custom-built home on an acre in the Texas Hill Country within the district's boundaries, with top-tier schools and significantly more space per dollar.

New Construction vs. Resale: Price Differences in 78738

ZIP 78738 has seen significant new construction activity in communities like Sweetwater and Rough Hollow, and new construction pricing can differ substantially from resale median prices within the same ZIP code. Builder incentives, spec home availability, and upgrade structures all affect the true cost comparison. Buyers choosing between new and resale in 78738 should work with a local expert who understands builder pricing dynamics and knows which incentives are currently available.

"The stabilization of prices across Lake Travis ISD communities, combined with the district's consistently strong academic performance at Lake Travis High School, makes this a genuinely compelling moment for families to establish long-term roots here. Buyers who were priced out at the peak now have a realistic path into communities they love, with school access that continues to rank among the best in Texas." - real estate expert Amy Seely

For buyers considering waterfront properties specifically, the complete waterfront buyer's guide for Lake Travis offers a deeper look at what to evaluate when purchasing lakefront real estate in this market.

Property Taxes in Lake Travis ISD: What Buyers Need to Know by ZIP Code

Listing price is only one component of what a home actually costs to own in Lake Travis ISD. Property taxes, MUD district overlays, and HOA fees can add thousands of dollars annually to ownership costs, and these charges vary significantly across the four primary ZIP codes. Buyers who compare listing prices without factoring in total carrying costs often find themselves with monthly payments that exceed their expectations at closing.

The base Travis County property tax rate applies to properties in 78734, 78738, and 78669. Lake Travis ISD adds its own tax rate on top of the county base, contributing meaningfully to total tax burden. In ZIP 78645, which falls in Lago Vista and partially in Burnet County, the combined property tax rate is approximately $1.81 per $100 of assessed value, as documented by community resources in that area. Buyers should verify the exact rate for any specific address, as county boundaries and district overlays can produce variations even within the same ZIP code.

Municipal Utility Districts, commonly known as MUDs, are an important factor in master-planned communities throughout 78738 and parts of 78734. MUD taxes fund the infrastructure that supports amenities in communities like Sweetwater and Rough Hollow, and they can add a significant annual cost on top of the base county and ISD rates. The exact MUD rate varies by district, and not every property within a ZIP code is subject to MUD taxation. Buyers should confirm MUD status for any specific property before making an offer.

Before closing on any Lake Travis ISD property, buyers should ask these critical questions about taxes and fees:

• Is this property within a MUD district? If so, request the current MUD tax rate and confirm it in writing before proceeding.
• What is the total combined tax rate (county plus ISD plus MUD) for this specific address, not just the ZIP code average?
• Are there HOA fees in addition to taxes? Communities like Spanish Oaks, Rough Hollow, and Sweetwater all carry HOA fees that vary by community and lot type.
• What is the current assessed value versus the listing price, and how might a reassessment affect annual taxes after purchase?

For authoritative tax rate information, buyers can reference the Travis County Appraisal District, which maintains current property tax data by parcel. Texas Comptroller resources also provide statewide property tax guidance relevant to buyers navigating this process for the first time.

How to Verify LTISD School Boundary for a Specific Address

Not every address within these four ZIP codes automatically falls within Lake Travis ISD boundaries. Some portions of these ZIP codes are served by neighboring districts, and a buyer assuming LTISD enrollment based on ZIP code alone can face an unwelcome surprise after closing. Buyers should verify their specific address using the Lake Travis ISD official enrollment verification tool or by contacting the district directly before making a purchasing decision based on school access.

Finding the Right ZIP Code: Lifestyle, Schools, and Community Fit in Lake Travis ISD

Pricing data provides an important framework, but the right ZIP code ultimately depends on how a family wants to live. Each of the four primary Lake Travis ISD ZIP codes offers a distinct lifestyle experience, and understanding those differences helps buyers narrow their search well before they begin scheduling showings.

ZIP 78734, covering Lakeway and the Lake Travis waterfront corridor, is an excellent fit for buyers who want established neighborhoods, golf-course living, or direct lake access without the master-planned HOA structure of newer communities. Lakeway proper has an active commercial corridor, strong proximity to medical facilities, and a community character that appeals to buyers who prefer a more established feel over new construction. Hudson Bend and areas near the lake offer opportunities for direct waterfront access at prices that remain competitive within the district.

ZIP 78738 is where families seeking a resort-style, master-planned experience tend to land. Sweetwater's amenity package, Rough Hollow's marina access, and the Hill Country Galleria's proximity make this ZIP one of the most popular in the district for relocating families. The combination of strong new construction inventory, top-rated elementary schools within community boundaries, and established luxury communities like Spanish Oaks gives 78738 the widest appeal across buyer profiles. Commute access via Highway 71 and RM 620 makes this ZIP practical for buyers working in Austin's employment centers.

ZIP 78669 appeals to buyers seeking estate-style living on larger lots with a more rural character. Spicewood and the surrounding Hill Country communities offer space, privacy, and custom construction options that are difficult to find closer to Austin's urban core. The tradeoff is commute time, as 78669 locations tend to be farther from Austin's central employment corridors. Buyers who work remotely or who prioritize land and privacy over urban access consistently find strong value in this ZIP.

ZIP 78645, covering Lago Vista and The Hollows on Lake Travis, is the district's most accessible entry point for families who want Lake Travis ISD schools without the price tag of the district's more expensive communities. The lakeside community character of Lago Vista, combined with the amenity-rich experience of The Hollows, makes this ZIP an increasingly attractive option for buyers who need to remain within a specific budget while maintaining school district access. Commute times from 78645 are longer than from 78738, which is an important lifestyle consideration for buyers with daily Austin commutes.

Lake Travis High School anchors the district's secondary experience and consistently earns strong academic ratings that drive demand across all four ZIP codes. The district's reputation for rigorous programming and community investment in education is a primary reason buyers specifically seek out LTISD addresses, sometimes over competing districts with lower price points. For families considering a move to the area, the Austin relocation guide provides a broader look at how Lake Travis ISD communities compare to other Central Texas school districts.

Why Choose The Seely Group to Navigate Lake Travis ISD Home Prices

Dallas Seely and Amy Seely are not simply agents who sell homes in Lake Travis ISD communities. They lived in Sweetwater and now call Serene Hills home, giving them firsthand knowledge of what daily life looks like across the district's most sought-after communities. That personal experience translates directly into better guidance for buyers who are trying to understand the real differences between ZIP codes, neighborhoods, and builder options before committing to a purchase.

The Seely Group has guided over 1,000 families through transactions across Lakeway, Bee Cave, Spicewood, and Lago Vista, building a depth of community knowledge that no automated pricing portal can replicate. As a top realtor in Austin ranked in the Top 1% of agents nationwide by Realogy and Top 3 in Central Texas by the Austin Business Journal, Dallas and Amy bring both the credentials and the lived experience that buyers navigating this market deserve. Hundreds of 5 star Google Reviews from families across all four Lake Travis ISD ZIP codes reflect a consistent track record of results and client care. Learn more about Dallas Seely and Amy Seely and their commitment to helping Austin families create a legacy through real estate.

To Discuss Your Home Sale or Purchase, Call or Text Today and Start Packing!

Stay connected with The Seely Group for the latest Austin and Lake Travis real estate insights, market updates, and luxury home showcases by following us on social media. Connect with us on Instagram, LinkedIn, YouTube, Facebook, and TikTok for expert guidance, virtual home tours, and community updates.