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Mobile HomeResidential

521 ROBERTSON RD

SMILEY, TX 78159
0
Baths
920 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.
1972
Year BuiltThe year the home was originally built, according to county records.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$208 (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.$12,100 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$12,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$10,540
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$12,100

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.53
36
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
61
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
97
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
47
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile/Manufactured
CountyGONZALES
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Nixon Smiley Elementary SchoolC
Elementary · Grades PK–4 · 5.5 mi
M
Nixon-Smiley Middle SchoolB-
Middle · Grades 5–8 · 10.3 mi
H
Nixon-Smiley High SchoolD
High · Grades 9–12 · 10.3 mi

District: Nixon-Smiley Consolidated Independent School District

Neighborhood · ZIP 78159These 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.148
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.72%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.697
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$37,326
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$59,847
Average tempThe average temperature here across a full year.70°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

521 Robertson 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.

  • Smaller than 90% of homes in Gonzales County

How it measures up in Smiley 78159

The dot is this home. The mark in the middle is the typical home in Smiley 78159.

Living area920 ft²
SmallerTypical 2,000 ft²Bigger

Bigger than 13% of homes nearby

Year built1972
OlderTypical 1986Newer

Newer than 38% of homes nearby

How 521 Robertson Rd ranks against every home in each area.
MeasureThis homeSmiley 78159Gonzales County
Living areabigger than920 ft²13% of homes10% of homes
Year builtnewer than197238% of homes37% of homes

About 521 Robertson Rd

When did 521 Robertson Rd, Smiley, TX last sell?

521 Robertson Rd, Smiley, TX last sold on Jan 1, 1900, according to the county's recorded deed.

When was 521 Robertson Rd, Smiley, TX built?

521 Robertson Rd, Smiley, TX was built in 1972, making it 54 years old. It is a mobile/manufactured home.

What schools serve 521 Robertson Rd, Smiley, TX?

521 Robertson Rd, Smiley, TX is assigned to Nixon Smiley Elementary School (elementary), rated C; Nixon-Smiley Middle School (middle), rated B-; Nixon-Smiley High School (high), rated D. All sit in Nixon-Smiley Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 521 Robertson Rd, Smiley, TX compare to other homes in Smiley 78159?

Among the 547 homes in Smiley 78159, it is bigger than 13% of them (920 ft² against a typical 2,000 ft²) and it is newer than 38% of them (1972 against a typical 1986). 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 Robertson Rd, Smiley, TX?

The 2025 property tax bill for 521 Robertson Rd, Smiley, TX was $208. The county assessed it at $12,100.

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Assigned schools

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