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Single Family ResidenceResidential
$51,777$57 / 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 75How 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

517 STARR ST

CRYSTAL CITY, TX 78839
2
Beds
1
Baths
916 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.

Valuation

$52K
$39K low$65K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,002 (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.$44,190 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$36,990
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$43,656
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$44,190

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.50
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
78
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.
36
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
39
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
CountyZAVALA
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.2010
Lot (acres)The size of the land the home sits on, from county records.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
CoolingThe type of cooling or air conditioning in the home.Window A/C
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

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.

M
Sterling H Fly Jr High SchoolD
Middle · Grades 6–8 · 0.8 mi
H
Crystal City High SchoolD
High · Grades 9–12 · 1.0 mi
E
Zavala Elementary SchoolC
Elementary · Grades 1–3 · 1.3 mi

District: Crystal City Independent School District

Neighborhood · ZIP 78839These 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.98
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.33%
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.6,613
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.$49,306
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$63,093
Average tempThe average temperature here across a full year.71°F
Annual precipHow much rain and melted snow falls here in a typical year.23 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

517 Starr 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 87% of homes in Zavala County
  • Smaller than 79% of homes in Crystal City 78839
  • Has a smaller lot than 71% of homes in Zavala County
  • Older than 73% of homes in Zavala County

What homes are worth in Crystal City 78839

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

This home
$39K$316K

This home is worth more than 18% of homes in Crystal City 78839.

How it measures up in Crystal City 78839

The dot is this home. The mark in the middle is the typical home in Crystal City 78839.

Estimated value$51,777
CheaperTypical $74,763Pricier

Pricier than 18% of homes nearby

Price per ft²$57
CheaperTypical $56Pricier

Pricier than 51% of homes nearby

Living area916 ft²
SmallerTypical 1,260 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.17 ac
SmallerTypical 0.26 acBigger

Bigger than 36% of homes nearby

Year built1965
OlderTypical 1976Newer

Newer than 31% of homes nearby

How 517 Starr St ranks against every home in each area.
MeasureThis homeCrystal City 78839Zavala County
Estimated valuepricier than$51,77718% of homes13% of homes
Price per ft²pricier than$5751% of homes37% of homes
Living areabigger than916 ft²21% of homes22% of homes
Lot sizebigger than0.17 ac36% of homes29% of homes
Year builtnewer than196531% of homes27% of homes

About 517 Starr St

How much is 517 Starr St, Crystal City, TX worth?

The TopHap Estimate for 517 Starr St, Crystal City, TX is $51,777 as of Sep 24, 2026. The likely range is $38,950 to $64,604. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 517 Starr St, Crystal City, TX last sell?

517 Starr St, Crystal City, TX last sold on Jul 9, 2012, according to the county's recorded deed.

How big is 517 Starr St, Crystal City, TX?

517 Starr St, Crystal City, TX has 2 bedrooms, 1 bathrooms, 916 square feet of living space and a 0.17-acre lot.

When was 517 Starr St, Crystal City, TX built?

517 Starr St, Crystal City, TX was built in 1965, making it 61 years old.

What schools serve 517 Starr St, Crystal City, TX?

517 Starr St, Crystal City, TX is assigned to Sterling H Fly Jr High School (middle), rated D; Crystal City High School (high), rated D; Zavala Elementary School (elementary), rated C. All sit in Crystal City Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 517 Starr St, Crystal City, TX compare to other homes in Crystal City 78839?

Among the 3,396 homes in Crystal City 78839, it is worth more than 18% of them ($51,777 against a typical $74,763), its price per square foot is higher than 51% of them ($57 against a typical $56), it is bigger than 21% of them (916 ft² against a typical 1,260 ft²), its lot is bigger than 36% of them (0.17 ac against a typical 0.26 ac) and it is newer than 31% of them (1965 against a typical 1976). Measured against all of Zavala County, it is worth more than 13% 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 517 Starr St, Crystal City, TX?

The 2026 property tax bill for 517 Starr St, Crystal City, TX was $1,002. The county assessed it at $44,190.

More homes on Starr St

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Assigned schools

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