Active Listing  ·  71 days on market

21804 Crystal Way

Lago Vista, TX 78645
$345,000
3 Bed 2 Bath 1,554 sqft $222/sqft Built 2020 0.27 acres 2-Car Garage Pool Highland Lake Estates Sec 34

RV HOOKUP-HUGE COVERED PATIO-FENCED YARD-GOLF COURSE COMMUNITY

Welcome to this beautifully maintained 3-bedroom, 2-bath home offering a bright, open-concept floor plan designed for comfortable everyday living and entertaining. The spacious kitchen features granite countertops, a large center island with bar seating, and pot drawers for added storage. Faux wood flooring extends throughout the entire home, creating a clean, modern feel.

Step outside to enjoy the extended covered back patio, already wired for speakers, making it the perfect space for relaxing or hosting friends and family. The fenced backyard offers privacy, while floodlights provide added security and convenience. Additional exterior features include gutters surrounding the home, an RV hookup on the side of the property, and extra gravel parking in the front.

The primary suite serves as a serene retreat, thoughtfully designed with a luxurious soaking tub, a separate walk-in shower, and an elevated vanity that adds both style and functionality—creating the perfect space to unwind at the end of the day.

Located in the heart of Lago Vista, you'll enjoy the incredible lifestyle this community is known for, including Lake Travis access, golf, pickleball, tennis, a community pool, two fitness centers, hiking trails, fishing, parks, and multiple boat ramps. This home offers the perfect combination of modern features and the outdoor lifestyle that makes Lago Vista such a desirable place to call home.

At $222/sqft, this home is 14% below the Lago Vista active market average of $257/sqft, potentially representing value relative to comparable properties currently on the market. View Austin market report →

Location

21804 Crystal Way, Lago Vista, TX 78645

Property Details

Price $345,000
Status Active Listing
Beds 3
Full Baths 2
Half Baths ,
Living Area 1,554 sqft
Lot Size 0.27 acres (11,778.62 sqft)
Year Built 2020
Garage 2 spaces
Stories ,
Type Residential · Single Family Residence
Subdivision Highland Lake Estates Sec 34
County Travis
Zip Code 78645
$/sqft $222/sqft
Days on Market ,
HOA $240/Annually
Annual Tax Est. $6,949.41
Pool Yes
Waterfront ,
New Construction ,
MLS # ACT239881731
List Date July 14, 2026
Elementary School Lago Vista
Middle School Lago Vista
High School Lago Vista
School District ,

Luke Allen (TREC #788149) has deep knowledge of Lago Vista and surrounding markets. Whether you're buying, selling, or just researching comparable sales, reach out for a no-pressure conversation.

Schedule a Call →

Similar Homes on the Market in Lago Vista

Comparable Listings Right Now

Homes currently for sale in Lago Vista with similar bedroom count, size, and price range, giving you real-time context for how this property's asking price compares to the active market.

AddressList Price$/sqftBeds/BathsSqftDOMListed
2701 Warren Cv
Highland Lake Estates Sec 31
$349,000 $192 4 bd / 2 ba 1,820 sqft , 2026-07-23
21905 Redbird Dr
Highland Lake Estates Sec 33
$339,000 $188 3 bd / 3 ba 1,805 sqft , 2026-09-18
21709 Osage Ln
Highland Lake Estates Sec 33
$355,000 $228 3 bd / 2 ba 1,556 sqft , 2025-12-30
21720 Crystal Way
Highland Lake Estates Sec 34
$360,000 $177 3 bd / 2 ba 2,038 sqft , 2026-09-02
21204 Santa Rosa Ave
Highland Lake Estates Sec 31
$325,000 $209 3 bd / 2 ba 1,554 sqft , 2026-07-31

Source: ACTRIS MLS, live listings. Similar by ±1 bed, ±35% price, ±35% sqft. Contact Luke for a formal comparative market analysis.

Investment Analysis

Rental Income Potential

The numbers below use conservative Austin-market assumptions. They are estimates, not a guarantee. Actual rents vary by condition, timing, and management. Read our full Austin rental property guide →

Est. Monthly Rent
$1,656/mo
0.48% rule · conservative Austin est.
Gross Yield
5.76%
Annual rent ÷ purchase price
Cap Rate (est.)
3.46%
NOI after 40% vacancy + expenses
Down Payment
$69,000
20% conventional investment loan

Monthly Cash Flow Breakdown (20% down · 7.25% rate)

Estimated Gross Rent+$1,656
Principal + Interest−$1,883
Property Tax (~2.1% TX avg)−$604
Insurance (~0.5%)−$144
Est. Monthly Cash Flow $-975

At current rates and prices, many Austin luxury properties run neutral or slightly negative on pure cash flow, appreciation and equity paydown are the primary return drivers. BRRRR and off-market acquisitions can improve day-one cash flow. Learn about the BRRRR method in Austin →

Commute & Employment

Major Employers Near Lago Vista, TX

Lago Vista sits within commuting range of Austin's major tech, manufacturing, and corporate campuses. Approximate drive times from this area:

Tesla Gigafactory 15-25 min E
Apple Campus (Domain) 20-30 min N
Google / Meta / Indeed 10-15 min downtown
Dell Medical School / UT Austin 10-20 min
Samsung Austin Semiconductor 25 min N

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About the Author
Luke Allen, Austin TX Realtor, TREC #788149
Luke Allen
Licensed Austin TX Realtor · TREC #788149 · Full-time since 2019
★★★★★ 5.0 on Google · 30 Reviews

Luke Allen is a full-time Austin TX Realtor with the Austin Marketing + Development Group brokerage. He works with buyers, sellers, and investors across every Austin ISD and the surrounding neighborhoods, from Downtown and East Austin to Round Rock, Cedar Park, and the Hill Country. Every page on this site is written and maintained by Luke. This page was last updated on September 13, 2026.

📞 (254) 718-2567 [email protected] More about Luke →