Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,162,603$341 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

209 TELLUS ST

LAKEWAY, TX 78734
4
Beds
4
Baths
3,413 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.2M
$1.1M low$1.3M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,935 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$934,470 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$228,272
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$706,198
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$624,934
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$934,470

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyTRAVIS
Lot (acres)The size of the land the home sits on, from county records.0.33
RoofThe main material covering the roof, such as asphalt shingle or tile.Builtup (layered Asphalt)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Transaction History(4)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Serene Hills Elementary SchoolA+
Elementary · Grades PK–5 · 2.1 mi
M
Hudson Bend Middle SchoolA-
Middle · Grades 6–8 · 2.8 mi
H
Lake Travis High SchoolA-
High · Grades 9–12 · 3.1 mi

District: Lake Travis Independent School District

Neighborhood · ZIP 78734These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.24,125
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,006 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$124,178
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$162,901
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

209 Tellus St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 88% of homes in Travis County
  • Costs more per square foot than 80% of homes in Lakeway
  • Bigger than 90% of homes in Travis County
  • Has a bigger lot than 81% of homes in Travis County
  • Among the newest homes in Lakeway

What homes are worth in Austin 78734

Each bar is how many homes fall in that price range. The marker is this home.

This home
$290K$2.8M

This home is worth more than 82% of homes in Austin 78734.

How it measures up in Austin 78734

The dot is this home. The mark in the middle is the typical home in Austin 78734.

Estimated value$1,162,603
CheaperTypical $699,531Pricier

Pricier than 82% of homes nearby

Price per ft²$341
CheaperTypical $296Pricier

Pricier than 73% of homes nearby

Living area3,413 ft²
SmallerTypical 2,269 ft²Bigger

Bigger than 83% of homes nearby

Lot size0.33 ac
SmallerTypical 0.34 acBigger

Bigger than 49% of homes nearby

Year built2022
OlderTypical 1999Newer

Newer than almost all homes nearby

How 209 Tellus St ranks against every home in each area.
MeasureThis homeLakewayAustin 78734Travis County
Estimated valuepricier than$1,162,60381% of homes82% of homes88% of homes
Price per ft²pricier than$34180% of homes73% of homes69% of homes
Living areabigger than3,413 ft²78% of homes83% of homes90% of homes
Lot sizebigger than0.33 ac53% of homes49% of homes81% of homes
Year builtnewer than2022almost all homesalmost all homes97% of homes

About 209 Tellus St

How much is 209 Tellus St, Lakeway, TX worth?

The TopHap Estimate for 209 Tellus St, Lakeway, TX is $1,162,603 as of Jul 14, 2026. The likely range is $1,070,585 to $1,254,621. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 209 Tellus St, Lakeway, TX last sell?

209 Tellus St, Lakeway, TX last sold on Jan 16, 2024, according to the county's recorded deed.

How big is 209 Tellus St, Lakeway, TX?

209 Tellus St, Lakeway, TX has 4 bedrooms, 4 bathrooms, 3,413 square feet of living space and a 0.33-acre lot.

When was 209 Tellus St, Lakeway, TX built?

209 Tellus St, Lakeway, TX was built in 2022, making it 4 years old. The building has 2 stories.

What schools serve 209 Tellus St, Lakeway, TX?

209 Tellus St, Lakeway, TX is assigned to Serene Hills Elementary School (elementary), rated A+; Hudson Bend Middle School (middle), rated A-; Lake Travis High School (high), rated A-. All sit in Lake Travis Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 209 Tellus St, Lakeway, TX compare to other homes in Austin 78734?

Among the 10,369 homes in Austin 78734, it is worth more than 82% of them ($1,162,603 against a typical $699,531), its price per square foot is higher than 73% of them ($341 against a typical $296), it is bigger than 83% of them (3,413 ft² against a typical 2,269 ft²), its lot is bigger than 49% of them (0.33 ac against a typical 0.34 ac) and it is newer than almost all of them (2022 against a typical 1999). Measured against all of Travis County, it is worth more than 88% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 209 Tellus St, Lakeway, TX?

The 2025 property tax bill for 209 Tellus St, Lakeway, TX was $12,935. The county assessed it at $934,470.

More homes on Tellus St

Closest homes

More homes in Lakeway 78734

Assigned schools

Explore the area

See this home in context

Open 209 Tellus St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map