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Single Family ResidenceResidential
$183,441$333 / 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 85How 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

1520 RIVER GROVE RD

SEGUIN, TX 78155
1
Beds
1
Baths
551 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$183K
$155K low$212K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,925 (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.$377,362 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$316,890
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$60,472
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$417,956
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$377,362

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.186 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Single Family Residence
CountyGUADALUPE
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
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.Deck · 448 ft²Porch · 385 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 · 15.0 mi
H
Seguin High SchoolD
High · Grades 9–12 · 15.3 mi
M
A.J. Briesemeister Middle SchoolD
Middle · Grades 6–8 · 17.5 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%

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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

1520 River Grove 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.

  • Worth less than 94% of homes in Guadalupe County
  • Costs more per square foot than 98% of homes in Guadalupe County
  • Among the smallest homes in Seguin 78155
  • Has a bigger lot than 98% of homes in Guadalupe County
  • Older than 75% of homes in Guadalupe County

What homes are worth in Seguin 78155

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

This home
$115K$718K

This home is worth more than 14% of homes in Seguin 78155.

How it measures up in Seguin 78155

The dot is this home. The mark in the middle is the typical home in Seguin 78155.

Estimated value$183,441
CheaperTypical $273,648Pricier

Pricier than 14% of homes nearby

Price per ft²$333
CheaperTypical $162Pricier

Pricier than 97% of homes nearby

Living area551 ft²
SmallerTypical 1,631 ft²Bigger

Smaller than almost all homes nearby

Lot size5 ac
SmallerTypical 0.24 acBigger

Bigger than 95% of homes nearby

Year built1994
OlderTypical 2000Newer

Newer than 39% of homes nearby

How 1520 River Grove Rd ranks against every home in each area.
MeasureThis homeSeguin 78155Guadalupe County
Estimated valuepricier than$183,44114% of homes6% of homes
Price per ft²pricier than$33397% of homes98% of homes
Living areabigger than551 ft²almost no homesalmost no homes
Lot sizebigger than5 ac95% of homes98% of homes
Year builtnewer than199439% of homes25% of homes

About 1520 River Grove Rd

How much is 1520 River Grove Rd, Seguin, TX worth?

The TopHap Estimate for 1520 River Grove Rd, Seguin, TX is $183,441 as of Sep 24, 2026. The likely range is $155,164 to $211,718. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1520 River Grove Rd, Seguin, TX last sell?

1520 River Grove Rd, Seguin, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1520 River Grove Rd, Seguin, TX?

1520 River Grove Rd, Seguin, TX has 1 bedrooms, 1 bathrooms and 551 square feet of living space.

When was 1520 River Grove Rd, Seguin, TX built?

1520 River Grove Rd, Seguin, TX was built in 1994, making it 32 years old. The building has 1 story.

What schools serve 1520 River Grove Rd, Seguin, TX?

1520 River Grove Rd, Seguin, TX is assigned to Patlan Elementary School (elementary), rated B-; Seguin High School (high), rated D; A.J. Briesemeister Middle School (middle), rated D. All sit in Seguin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1520 River Grove Rd, Seguin, TX compare to other homes in Seguin 78155?

Among the 25,752 homes in Seguin 78155, it is worth more than 14% of them ($183,441 against a typical $273,648), its price per square foot is higher than 97% of them ($333 against a typical $162), it is bigger than almost none of them (551 ft² against a typical 1,631 ft²), its lot is bigger than 95% of them (5 ac against a typical 0.24 ac) and it is newer than 39% of them (1994 against a typical 2000). Measured against all of Guadalupe County, it is worth more than 6% 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 1520 River Grove Rd, Seguin, TX?

The 2025 property tax bill for 1520 River Grove Rd, Seguin, TX was $5,925. The county assessed it at $377,362.

More homes on River Grove Rd

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More homes in Seguin 78155

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