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Single Family ResidenceResidential
$201,508$90 / 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

921 ROBERTSON ST

GONZALES, TX 78629
0
Baths
2,244 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1945
Year BuiltThe year the home was originally built, according to county records.

Valuation

$202K
$175K low$229K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$201,508
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$161,206

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,239 (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.$130,690 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,690
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$126,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$126,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$130,690

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.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
28
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
98
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.

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
CountyGONZALES
Lot (acres)The size of the land the home sits on, from county records.0.12
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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 · 80 ft²

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

E
Gonzales Elementary School
Elementary · Grades KG–2 · 0.2 mi
H
Gonzales High SchoolC-
High · Grades 9–12 · 0.7 mi
M
Gonzales Jr High SchoolC-
Middle · Grades 6–8 · 0.8 mi

District: Gonzales Independent School District

Neighborhood · ZIP 78629These 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.116
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.81%
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.13%
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.11,738
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.27 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,442
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,201
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

921 Robertson 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 73% of homes in Gonzales 78629
  • Costs less per square foot than 66% of homes in Gonzales County
  • Has a smaller lot than 95% of homes in Gonzales County
  • Older than 84% of homes in Gonzales County

What homes are worth in Gonzales 78629

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

This home
$70K$1M

This home is worth more than 27% of homes in Gonzales 78629.

How it measures up in Gonzales 78629

The dot is this home. The mark in the middle is the typical home in Gonzales 78629.

Estimated value$201,508
CheaperTypical $277,353Pricier

Pricier than 27% of homes nearby

Price per ft²$90
CheaperTypical $98Pricier

Pricier than 41% of homes nearby

Living area2,244 ft²
SmallerTypical 2,572 ft²Bigger

Bigger than 42% of homes nearby

Lot size0.12 ac
SmallerTypical 0.41 acBigger

Bigger than 6% of homes nearby

Year built1945
OlderTypical 1985Newer

Newer than 18% of homes nearby

How 921 Robertson St ranks against every home in each area.
MeasureThis homeGonzales 78629Gonzales County
Estimated valuepricier than$201,50827% of homes30% of homes
Price per ft²pricier than$9041% of homes34% of homes
Living areabigger than2,244 ft²42% of homes50% of homes
Lot sizebigger than0.12 ac6% of homes5% of homes
Year builtnewer than194518% of homes16% of homes

About 921 Robertson St

How much is 921 Robertson St, Gonzales, TX worth?

The TopHap Estimate for 921 Robertson St, Gonzales, TX is $201,508 as of Jul 14, 2026. The likely range is $174,502 to $228,514. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 921 Robertson St, Gonzales, TX last sell?

921 Robertson St, Gonzales, TX last sold on Jul 12, 2022, according to the county's recorded deed.

How big is 921 Robertson St, Gonzales, TX?

921 Robertson St, Gonzales, TX has 2,244 square feet of living space and a 0.12-acre lot.

When was 921 Robertson St, Gonzales, TX built?

921 Robertson St, Gonzales, TX was built in 1945, making it 81 years old.

What schools serve 921 Robertson St, Gonzales, TX?

921 Robertson St, Gonzales, TX is assigned to Gonzales Elementary School (elementary); Gonzales High School (high), rated C-; Gonzales Jr High School (middle), rated C-. All sit in Gonzales Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 921 Robertson St, Gonzales, TX compare to other homes in Gonzales 78629?

Among the 665 homes in Gonzales 78629, it is worth more than 27% of them ($201,508 against a typical $277,353), its price per square foot is higher than 41% of them ($90 against a typical $98), it is bigger than 42% of them (2,244 ft² against a typical 2,572 ft²), its lot is bigger than 6% of them (0.12 ac against a typical 0.41 ac) and it is newer than 18% of them (1945 against a typical 1985). Measured against all of Gonzales County, it is worth more than 30% 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 921 Robertson St, Gonzales, TX?

The 2025 property tax bill for 921 Robertson St, Gonzales, TX was $2,239. The county assessed it at $130,690.

Closest homes

More homes in Gonzales 78629

Assigned schools

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