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Rural ResidenceResidential
$1,134,718$394 / 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 87How 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

17051 ROUND MOUNTAIN RD

LEANDER, TX 78641
0
Baths
2,882 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.
11.25 ac
Lot SizeThe size of the land the home sits on, from county records.
2018
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$992K low$1.3M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,268 (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.$503,707 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$503,707
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$963,948

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.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyWilliamson
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2019
Lot (acres)The size of the land the home sits on, from county records.11.25
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
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
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 356 ft²

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

M
Liberty Hill Middle SchoolB+
Middle · Grades 6–8 · 3.6 mi
E
Liberty Hill Elementary SchoolB+
Elementary · Grades PK–5 · 3.7 mi
H
Liberty Hill High SchoolB+
High · Grades 9–12 · 4.8 mi

District: Liberty Hill Independent School District

Neighborhood · ZIP 78641These 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.64
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.13

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.94,330
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.723 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$118,085
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$144,710
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%

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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

17051 Round Mountain Rd 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.

  • Among the most valuable homes in Williamson County
  • Among the highest price per square foot in Williamson County
  • Bigger than 80% of homes in Williamson County
  • Among the largest lots in Leander 78641
  • Newer than 75% of homes in Williamson County

What homes are worth in Leander 78641

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

This home
$262K$1.4M

This home is worth more than 95% of homes in Leander 78641.

How it measures up in Leander 78641

The dot is this home. The mark in the middle is the typical home in Leander 78641.

Estimated value$1,134,718
CheaperTypical $452,105Pricier

Pricier than 95% of homes nearby

Price per ft²$394
CheaperTypical $197Pricier

Pricier than 97% of homes nearby

Living area2,882 ft²
SmallerTypical 2,296 ft²Bigger

Bigger than 72% of homes nearby

Lot size11.25 ac
SmallerTypical 0.2 acBigger

Bigger than almost all homes nearby

Year built2018
OlderTypical 2015Newer

Newer than 64% of homes nearby

How 17051 Round Mountain Rd ranks against every home in each area.
MeasureThis homeLeander 78641Williamson County
Estimated valuepricier than$1,134,71895% of homesalmost all homes
Price per ft²pricier than$39497% of homesalmost all homes
Living areabigger than2,882 ft²72% of homes80% of homes
Lot sizebigger than11.25 acalmost all homes98% of homes
Year builtnewer than201864% of homes75% of homes

About 17051 Round Mountain Rd

How much is 17051 Round Mountain Rd, Leander, TX worth?

The TopHap Estimate for 17051 Round Mountain Rd, Leander, TX is $1,134,718 as of Jul 14, 2026. The likely range is $991,579 to $1,277,857. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17051 Round Mountain Rd, Leander, TX last sell?

17051 Round Mountain Rd, Leander, TX last sold on Jul 26, 2018, according to the county's recorded deed.

How big is 17051 Round Mountain Rd, Leander, TX?

17051 Round Mountain Rd, Leander, TX has 2,882 square feet of living space and a 11.25-acre lot.

When was 17051 Round Mountain Rd, Leander, TX built?

17051 Round Mountain Rd, Leander, TX was built in 2018, making it 8 years old. The building has 1 story.

What schools serve 17051 Round Mountain Rd, Leander, TX?

17051 Round Mountain Rd, Leander, TX is assigned to Liberty Hill Middle School (middle), rated B+; Liberty Hill Elementary School (elementary), rated B+; Liberty Hill High School (high), rated B+. All sit in Liberty Hill Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17051 Round Mountain Rd, Leander, TX compare to other homes in Leander 78641?

Among the 40,137 homes in Leander 78641, it is worth more than 95% of them ($1,134,718 against a typical $452,105), its price per square foot is higher than 97% of them ($394 against a typical $197), it is bigger than 72% of them (2,882 ft² against a typical 2,296 ft²), its lot is bigger than almost all of them (11.25 ac against a typical 0.2 ac) and it is newer than 64% of them (2018 against a typical 2015). Measured against all of Williamson County, it is worth more than almost all 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 17051 Round Mountain Rd, Leander, TX?

The 2025 property tax bill for 17051 Round Mountain Rd, Leander, TX was $6,268. The county assessed it at $503,707.

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