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Single Family ResidenceResidential
$253,825$80 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

303 DUNNING ST

GONZALES, TX 78629
0
Baths
3,168 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.
0.85 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.

Valuation

$254K
$239K low$269K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,472 (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.$188,140 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$32,250
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$155,890
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$182,130
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$188,140

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.43
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
45
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.0.85
HeatingThe type of heating system in the home.Space
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 16 ft²

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

M
Gonzales Jr High SchoolC-
Middle · Grades 6–8 · 1.1 mi
H
Gonzales High SchoolC-
High · Grades 9–12 · 1.3 mi
E
Gonzales Elementary School
Elementary · Grades KG–2 · 1.3 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%

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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

303 Dunning 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.

  • Costs less per square foot than 75% of homes in Gonzales 78629
  • Bigger than 68% of homes in Gonzales County
  • Older than 77% 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
$80K$1.1M

This home is worth more than 44% 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$253,825
CheaperTypical $278,532Pricier

Pricier than 44% of homes nearby

Price per ft²$80
CheaperTypical $103Pricier

Pricier than 25% of homes nearby

Living area3,168 ft²
SmallerTypical 2,348 ft²Bigger

Bigger than 67% of homes nearby

Lot size0.85 ac
SmallerTypical 0.65 acBigger

Bigger than 53% of homes nearby

Year built1950
OlderTypical 1981Newer

Newer than 26% of homes nearby

How 303 Dunning St ranks against every home in each area.
MeasureThis homeGonzales 78629Gonzales County
Estimated valuepricier than$253,82544% of homes46% of homes
Price per ft²pricier than$8025% of homes29% of homes
Living areabigger than3,168 ft²67% of homes68% of homes
Lot sizebigger than0.85 ac53% of homes45% of homes
Year builtnewer than195026% of homes23% of homes

About 303 Dunning St

How much is 303 Dunning St, Gonzales, TX worth?

The TopHap Estimate for 303 Dunning St, Gonzales, TX is $253,825 as of Aug 30, 2026. The likely range is $238,562 to $269,088. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 303 Dunning St, Gonzales, TX last sell?

303 Dunning St, Gonzales, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 303 Dunning St, Gonzales, TX?

303 Dunning St, Gonzales, TX has 3,168 square feet of living space and a 0.85-acre lot.

When was 303 Dunning St, Gonzales, TX built?

303 Dunning St, Gonzales, TX was built in 1950, making it 76 years old.

What schools serve 303 Dunning St, Gonzales, TX?

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

How does 303 Dunning St, Gonzales, TX compare to other homes in Gonzales 78629?

Among the 5,172 homes in Gonzales 78629, it is worth more than 44% of them ($253,825 against a typical $278,532), its price per square foot is higher than 25% of them ($80 against a typical $103), it is bigger than 67% of them (3,168 ft² against a typical 2,348 ft²), its lot is bigger than 53% of them (0.85 ac against a typical 0.65 ac) and it is newer than 26% of them (1950 against a typical 1981). Measured against all of Gonzales County, it is worth more than 46% 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 303 Dunning St, Gonzales, TX?

The 2025 property tax bill for 303 Dunning St, Gonzales, TX was $3,472. The county assessed it at $188,140.

More homes on Dunning St

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