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Farm (Irrigated Or Dry)Agriculture / Farming
$484,101$188 / 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 71How 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

8418 FM 20

SEGUIN, TX 78155
0
Baths
2,575 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1995
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$484K
$342K low$626K 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.$484,101
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$387,281

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$430 (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.$205,317 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$13,218
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$192,099
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$207,816
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$205,317

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Farm (Irrigated Or Dry)
CountyGUADALUPE
Lot (acres)The size of the land the home sits on, from county records.0.50
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.Garage, Attached
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 · 368 ft²

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

E
Patlan Elementary SchoolB-
Elementary · Grades KG–5 · 7.2 mi
H
Seguin High SchoolD+
High · Grades 9–12 · 7.8 mi
M
A.J. Briesemeister Middle SchoolC-
Middle · Grades 6–8 · 9.7 mi

District: Seguin Independent School District

Neighborhood · ZIP 78155These 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.127
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
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.1.2%
PopulationHow many people live in this area.58,962
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.164 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,238
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,092
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

8418 Fm 20 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 90% of homes in Guadalupe County
  • Costs more per square foot than 76% of homes in Guadalupe County
  • Bigger than 81% of homes in Guadalupe County
  • Has a bigger lot than 79% of homes in Guadalupe County
  • Older than 70% of homes in Guadalupe County

What homes are worth in Guadalupe County

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

This home
$89K$680K

This home is worth more than 91% of homes in Guadalupe County.

How it measures up in Guadalupe County

The dot is this home. The mark in the middle is the typical home in Guadalupe County.

Estimated value$484,101
CheaperTypical $310,450Pricier

Pricier than 90% of homes nearby

Price per ft²$188
CheaperTypical $160Pricier

Pricier than 76% of homes nearby

Living area2,575 ft²
SmallerTypical 1,853 ft²Bigger

Bigger than 81% of homes nearby

Lot size0.5 ac
SmallerTypical 0.19 acBigger

Bigger than 79% of homes nearby

Year built1995
OlderTypical 2005Newer

Newer than 30% of homes nearby

How 8418 Fm 20 ranks against every home in each area.
MeasureThis homeGuadalupe County
Estimated valuepricier than$484,10190% of homes
Price per ft²pricier than$18876% of homes
Living areabigger than2,575 ft²81% of homes
Lot sizebigger than0.5 ac79% of homes
Year builtnewer than199530% of homes

About 8418 Fm 20

How much is 8418 Fm 20, Seguin, TX worth?

The TopHap Estimate for 8418 Fm 20, Seguin, TX is $484,101 as of Jul 14, 2026. The likely range is $341,747 to $626,455. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8418 Fm 20, Seguin, TX last sell?

8418 Fm 20, Seguin, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 8418 Fm 20, Seguin, TX?

8418 Fm 20, Seguin, TX has 2,575 square feet of living space and a 0.50-acre lot.

When was 8418 Fm 20, Seguin, TX built?

8418 Fm 20, Seguin, TX was built in 1995, making it 31 years old. The building has 1 story.

What schools serve 8418 Fm 20, Seguin, TX?

8418 Fm 20, Seguin, TX is assigned to Patlan Elementary School (elementary), rated B-; Seguin High School (high), rated D+; A.J. Briesemeister Middle School (middle), rated C-. All sit in Seguin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8418 Fm 20, Seguin, TX compare to other homes in Guadalupe County?

Among the 87,200 homes in Guadalupe County, it is worth more than 90% of them ($484,101 against a typical $310,450), its price per square foot is higher than 76% of them ($188 against a typical $160), it is bigger than 81% of them (2,575 ft² against a typical 1,853 ft²), its lot is bigger than 79% of them (0.5 ac against a typical 0.19 ac) and it is newer than 30% of them (1995 against a typical 2005). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 8418 Fm 20, Seguin, TX?

The 2025 property tax bill for 8418 Fm 20, Seguin, TX was $430. The county assessed it at $205,317.

More homes on Fm 20

Closest homes

More homes in Seguin 78155

Assigned schools

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