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Rural ResidenceResidential
$392,933$304 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

1900 E OLD SETTLERS BLVD

ROUND ROCK, TX 78665
1
Baths
1,293 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.
18.92 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$393K
$357K low$428K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$28,570 (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.$1,301,134 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,299,684
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,450
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,587,884
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,301,134

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.66
92
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
47
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
100
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
49
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
46
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.106 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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
Lot (acres)The size of the land the home sits on, from county records.18.92
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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 · 186 ft²

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

M
Hopewell Middle SchoolB+
Middle · Grades 6–8 · 0.7 mi
H
Stony Point High SchoolC+
High · Grades 9–12 · 0.8 mi
E
Union Hill Elementary SchoolD
Elementary · Grades PK–5 · 0.8 mi

District: Round Rock Independent School District

Neighborhood · ZIP 78665These 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.50
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.1%
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.68,549
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,056 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,722
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,285
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.35 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

1900 E Old Settlers Blvd 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 highest price per square foot in Round Rock 78665
  • Among the smallest homes in Round Rock 78665
  • Among the largest lots in Round Rock 78665
  • Among the oldest homes in Round Rock 78665

What homes are worth in Round Rock 78665

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

This home
$275K$765K

This home is worth more than 50% of homes in Round Rock 78665.

How it measures up in Round Rock 78665

The dot is this home. The mark in the middle is the typical home in Round Rock 78665.

Estimated value$392,933
CheaperTypical $392,545Pricier

Pricier than 50% of homes nearby

Price per ft²$304
CheaperTypical $176Pricier

Pricier than almost all homes nearby

Living area1,293 ft²
SmallerTypical 2,317 ft²Bigger

Smaller than almost all homes nearby

Lot size18.92 ac
SmallerTypical 0.18 acBigger

Bigger than almost all homes nearby

Year built1920
OlderTypical 2011Newer

Older than almost all homes nearby

How 1900 E Old Settlers Blvd ranks against every home in each area.
MeasureThis homeRound Rock 78665Williamson County
Estimated valuepricier than$392,93350% of homes48% of homes
Price per ft²pricier than$304almost all homes97% of homes
Living areabigger than1,293 ft²almost no homes8% of homes
Lot sizebigger than18.92 acalmost all homesalmost all homes
Year builtnewer than1920almost no homesalmost no homes

About 1900 E Old Settlers Blvd

How much is 1900 E Old Settlers Blvd, Round Rock, TX worth?

The TopHap Estimate for 1900 E Old Settlers Blvd, Round Rock, TX is $392,933 as of Oct 21, 2026. The likely range is $357,454 to $428,412. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1900 E Old Settlers Blvd, Round Rock, TX last sell?

1900 E Old Settlers Blvd, Round Rock, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1900 E Old Settlers Blvd, Round Rock, TX?

1900 E Old Settlers Blvd, Round Rock, TX has 1 bathrooms, 1,293 square feet of living space and a 18.92-acre lot.

When was 1900 E Old Settlers Blvd, Round Rock, TX built?

1900 E Old Settlers Blvd, Round Rock, TX was built in 1920, making it 106 years old. The building has 1 story.

What schools serve 1900 E Old Settlers Blvd, Round Rock, TX?

1900 E Old Settlers Blvd, Round Rock, TX is assigned to Hopewell Middle School (middle), rated B+; Stony Point High School (high), rated C+; Union Hill Elementary School (elementary), rated D. All sit in Round Rock Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1900 E Old Settlers Blvd, Round Rock, TX compare to other homes in Round Rock 78665?

Among the 20,800 homes in Round Rock 78665, it is worth more than 50% of them ($392,933 against a typical $392,545), its price per square foot is higher than almost all of them ($304 against a typical $176), it is bigger than almost none of them (1,293 ft² against a typical 2,317 ft²), its lot is bigger than almost all of them (18.92 ac against a typical 0.18 ac) and it is newer than almost none of them (1920 against a typical 2011). Measured against all of Williamson County, it is worth more than 48% 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 1900 E Old Settlers Blvd, Round Rock, TX?

The 2025 property tax bill for 1900 E Old Settlers Blvd, Round Rock, TX was $28,570. The county assessed it at $1,301,134.

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