Skip to content
Skip to content
TopHapOpen in map
Rural ResidenceResidential
$425,000$93 / 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 Sep 24, 2026

3752 FM 77

NIXON, TX 78140
0
Baths
4,582 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.
1 ac
Lot SizeThe size of the land the home sits on, from county records.
1943
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$425K
$401K low$449K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,042 (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.$277,270 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,310
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$258,960
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$260,710
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$277,270

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
35
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.
98
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
46
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.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyGONZALES
Lot (acres)The size of the land the home sits on, from county records.1.00
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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 · 459 ft²

Transaction History(1)

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.

E
Nixon Smiley Elementary SchoolC
Elementary · Grades PK–4 · 4.5 mi
H
Nixon-Smiley High SchoolD
High · Grades 9–12 · 5.6 mi
M
Nixon-Smiley Middle SchoolB-
Middle · Grades 5–8 · 5.7 mi

District: Nixon-Smiley Consolidated Independent School District

Neighborhood · ZIP 78140These 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.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

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.79%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.3%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.3,657
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.25 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$61,270
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,034
Average tempThe average temperature here across a full year.69°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%

Owner Tools

Do you own this home?
Claim this home

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

3752 Fm 77 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 more than 92% of homes in Nixon 78140
  • Costs more per square foot than 70% of homes in Nixon 78140
  • Bigger than 92% of homes in Nixon 78140
  • Has a bigger lot than 72% of homes in Nixon 78140
  • Older than 85% of homes in Gonzales County

What homes are worth in Nixon 78140

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

This home
$53K$619K

This home is worth more than 92% of homes in Nixon 78140.

How it measures up in Nixon 78140

The dot is this home. The mark in the middle is the typical home in Nixon 78140.

Estimated value$425,000
CheaperTypical $159,204Pricier

Pricier than 92% of homes nearby

Price per ft²$93
CheaperTypical $72Pricier

Pricier than 70% of homes nearby

Living area4,582 ft²
SmallerTypical 1,834 ft²Bigger

Bigger than 92% of homes nearby

Lot size1 ac
SmallerTypical 0.42 acBigger

Bigger than 72% of homes nearby

Year built1943
OlderTypical 1980Newer

Newer than 16% of homes nearby

How 3752 Fm 77 ranks against every home in each area.
MeasureThis homeNixon 78140Gonzales County
Estimated valuepricier than$425,00092% of homes73% of homes
Price per ft²pricier than$9370% of homes38% of homes
Living areabigger than4,582 ft²92% of homes83% of homes
Lot sizebigger than1 ac72% of homes56% of homes
Year builtnewer than194316% of homes15% of homes

About 3752 Fm 77

How much is 3752 Fm 77, Nixon, TX worth?

The TopHap Estimate for 3752 Fm 77, Nixon, TX is $425,000 as of Sep 24, 2026. The likely range is $400,861 to $449,139. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3752 Fm 77, Nixon, TX last sell?

3752 Fm 77, Nixon, TX last sold on Jun 25, 2026, according to the county's recorded deed.

How big is 3752 Fm 77, Nixon, TX?

3752 Fm 77, Nixon, TX has 4,582 square feet of living space and a 1.00-acre lot.

When was 3752 Fm 77, Nixon, TX built?

3752 Fm 77, Nixon, TX was built in 1943, making it 83 years old. The building has 1 story.

What schools serve 3752 Fm 77, Nixon, TX?

3752 Fm 77, Nixon, TX is assigned to Nixon Smiley Elementary School (elementary), rated C; Nixon-Smiley High School (high), rated D; Nixon-Smiley Middle School (middle), rated B-. All sit in Nixon-Smiley Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3752 Fm 77, Nixon, TX compare to other homes in Nixon 78140?

Among the 1,396 homes in Nixon 78140, it is worth more than 92% of them ($425,000 against a typical $159,204), its price per square foot is higher than 70% of them ($93 against a typical $72), it is bigger than 92% of them (4,582 ft² against a typical 1,834 ft²), its lot is bigger than 72% of them (1 ac against a typical 0.42 ac) and it is newer than 16% of them (1943 against a typical 1980). Measured against all of Gonzales County, it is worth more than 73% 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 3752 Fm 77, Nixon, TX?

The 2026 property tax bill for 3752 Fm 77, Nixon, TX was $4,042. The county assessed it at $277,270.

More homes on Fm 77

Closest homes

More homes in Nixon 78140

Assigned schools

Explore the area

See this home in context

Open 3752 Fm 77 on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map