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Residential - Vacant LandResidential
Last sold for $11,466 on Jan 21, 2009

20821 ROUNDUP TRL

LAGO VISTA, TX 78645
0
Baths
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
1984
Year BuiltThe year the home was originally built, according to county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$11,466 · Jan 21, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,208 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$58,581 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$58,581
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$58,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$58,581

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyTravis
Lot (acres)The size of the land the home sits on, from county records.0.37
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Lago Vista Elementary SchoolC+
Elementary · Grades EE–3 · 0.6 mi
H
Lago Vista High SchoolC+
High · Grades 9–12 · 1.4 mi
M
Lago Vista Middle SchoolB
Middle · Grades 6–8 · 1.4 mi

District: Lago Vista Independent School District

Neighborhood · ZIP 78645These 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.143
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

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.82%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.9%
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.13,761
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.361 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$114,211
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,125
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.33 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

20821 Roundup Trl 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.

  • Has a bigger lot than 84% of homes in Travis County
  • Older than 78% of homes in Leander 78645

How it measures up in Leander 78645

The dot is this home. The mark in the middle is the typical home in Leander 78645.

Lot size0.37 ac
SmallerTypical 0.28 acBigger

Bigger than 65% of homes nearby

Year built1984
OlderTypical 2004Newer

Newer than 22% of homes nearby

How 20821 Roundup Trl ranks against every home in each area.
MeasureThis homeLeander 78645Travis County
Lot sizebigger than0.37 ac65% of homes84% of homes
Year builtnewer than198422% of homes35% of homes

About 20821 Roundup Trl

When did 20821 Roundup Trl, Lago Vista, TX last sell?

20821 Roundup Trl, Lago Vista, TX last sold on Jan 21, 2009 for $11,466, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was 20821 Roundup Trl, Lago Vista, TX built?

20821 Roundup Trl, Lago Vista, TX was built in 1984, making it 42 years old.

What schools serve 20821 Roundup Trl, Lago Vista, TX?

20821 Roundup Trl, Lago Vista, TX is assigned to Lago Vista Elementary School (elementary), rated C+; Lago Vista High School (high), rated C+; Lago Vista Middle School (middle), rated B. All sit in Lago Vista Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20821 Roundup Trl, Lago Vista, TX compare to other homes in Leander 78645?

Among the 9,555 homes in Leander 78645, its lot is bigger than 65% of them (0.37 ac against a typical 0.28 ac) and it is newer than 22% of them (1984 against a typical 2004). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 20821 Roundup Trl, Lago Vista, TX?

The 2024 property tax bill for 20821 Roundup Trl, Lago Vista, TX was $1,208. The county assessed it at $58,581.

More homes on Roundup Trl

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Assigned schools

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