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Single Family ResidenceResidential
$160,969$150 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

521 SOUTH ST

TOW, TX 78672
2
Baths
1,074 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.
2007
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$161K
$149K low$173K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,248 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$108,840 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$26,820
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$82,020
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$108,840
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$108,840

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.44
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
66
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
99
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
38
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
19
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLLANO
Lot (acres)The size of the land the home sits on, from county records.0.41
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
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.Carport (Unspecified)
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 · 458 ft²

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

M
Burnet Middle SchoolC-
Middle · Grades 6–8 · 13.9 mi
H
Burnet High SchoolC+
High · Grades 9–12 · 14.1 mi
E
Shady Grove Elementary School
Elementary · Grades PK–2 · 14.8 mi

District: Burnet Consolidated Independent School District

Neighborhood · ZIP 78672These 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.162
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
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.55%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.7%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.271
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.26 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$46,742
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$50,402
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.29 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.65%

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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

521 South 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 less than 98% of homes in Llano County
  • Costs less per square foot than 97% of homes in Llano County
  • Smaller than 83% of homes in Llano County
  • Has a bigger lot than 65% of homes in Tow 78672

What homes are worth in Tow 78672

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

This home
$122K$911K

This home is worth more than 7% of homes in Tow 78672.

How it measures up in Tow 78672

The dot is this home. The mark in the middle is the typical home in Tow 78672.

Estimated value$160,969
CheaperTypical $302,687Pricier

Pricier than 7% of homes nearby

Price per ft²$150
CheaperTypical $243Pricier

Pricier than 4% of homes nearby

Living area1,074 ft²
SmallerTypical 1,264 ft²Bigger

Bigger than 34% of homes nearby

Lot size0.41 ac
SmallerTypical 0.29 acBigger

Bigger than 65% of homes nearby

Year built2007
OlderTypical 2006Newer

Newer than 58% of homes nearby

How 521 South St ranks against every home in each area.
MeasureThis homeTow 78672Llano County
Estimated valuepricier than$160,9697% of homes2% of homes
Price per ft²pricier than$1504% of homes3% of homes
Living areabigger than1,074 ft²34% of homes17% of homes
Lot sizebigger than0.41 ac65% of homes54% of homes
Year builtnewer than200758% of homes52% of homes

About 521 South St

How much is 521 South St, Tow, TX worth?

The TopHap Estimate for 521 South St, Tow, TX is $160,969 as of Sep 24, 2026. The likely range is $148,971 to $172,967. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 521 South St, Tow, TX last sell?

521 South St, Tow, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 521 South St, Tow, TX?

521 South St, Tow, TX has 2 bathrooms, 1,074 square feet of living space and a 0.41-acre lot.

When was 521 South St, Tow, TX built?

521 South St, Tow, TX was built in 2007, making it 19 years old. The building has 1 story.

What schools serve 521 South St, Tow, TX?

521 South St, Tow, TX is assigned to Burnet Middle School (middle), rated C-; Burnet High School (high), rated C+; Shady Grove Elementary School (elementary). All sit in Burnet Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 521 South St, Tow, TX compare to other homes in Tow 78672?

Among the 1,101 homes in Tow 78672, it is worth more than 7% of them ($160,969 against a typical $302,687), its price per square foot is higher than 4% of them ($150 against a typical $243), it is bigger than 34% of them (1,074 ft² against a typical 1,264 ft²), its lot is bigger than 65% of them (0.41 ac against a typical 0.29 ac) and it is newer than 58% of them (2007 against a typical 2006). Measured against all of Llano County, it is worth more than 2% 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 521 South St, Tow, TX?

The 2026 property tax bill for 521 South St, Tow, TX was $1,248. The county assessed it at $108,840.

More homes on South St

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Assigned schools

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