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Single Family ResidenceResidential
$234,448$144 / 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 88How 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

509 SW 15TH ST

SEMINOLE, TX 79360
2
Baths
1,633 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.
0.26 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$234K
$207K low$262K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,844 (2022)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$194,390 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$36,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$157,990
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$173,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$194,390

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.
90
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
90
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
14
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
20
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
CountyGaines
Lot (acres)The size of the land the home sits on, from county records.0.26
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
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 · 226 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
Young Elementary School
Elementary · Grades PK–1 · 0.6 mi
H
Seminole High SchoolB-
High · Grades 9–12 · 0.8 mi
M
Seminole Jr High SchoolC
Middle · Grades 6–8 · 1.4 mi

District: Seminole Independent School District

Neighborhood · ZIP 79360These 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.94
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.38

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.8.7%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.18,249
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.19 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,706
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,976
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.17 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

Owner Tools

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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

509 Sw 15th 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.

What homes are worth in Seminole 79360

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

This home
$97K$738K

This home is worth more than 47% of homes in Seminole 79360.

How it measures up in Seminole 79360

The dot is this home. The mark in the middle is the typical home in Seminole 79360.

Estimated value$234,448
CheaperTypical $241,740Pricier

Pricier than 47% of homes nearby

Price per ft²$144
CheaperTypical $144Pricier

Pricier than 50% of homes nearby

Living area1,633 ft²
SmallerTypical 1,440 ft²Bigger

Bigger than 60% of homes nearby

Lot size0.26 ac
SmallerTypical 0.38 acBigger

Bigger than 40% of homes nearby

How 509 Sw 15th St ranks against every home in each area.
MeasureThis homeSeminole 79360Gaines County
Estimated valuepricier than$234,44847% of homes56% of homes
Price per ft²pricier than$14450% of homes59% of homes
Living areabigger than1,633 ft²60% of homes61% of homes
Lot sizebigger than0.26 ac40% of homes41% of homes

About 509 Sw 15th St

How much is 509 Sw 15th St, Seminole, TX worth?

The TopHap Estimate for 509 Sw 15th St, Seminole, TX is $234,448 as of Aug 30, 2026. The likely range is $207,128 to $261,768. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Sw 15th St, Seminole, TX last sell?

509 Sw 15th St, Seminole, TX last sold on May 19, 2015, according to the county's recorded deed.

How big is 509 Sw 15th St, Seminole, TX?

509 Sw 15th St, Seminole, TX has 2 bathrooms, 1,633 square feet of living space and a 0.26-acre lot.

What schools serve 509 Sw 15th St, Seminole, TX?

509 Sw 15th St, Seminole, TX is assigned to Young Elementary School (elementary); Seminole High School (high), rated B-; Seminole Jr High School (middle), rated C. All sit in Seminole Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Sw 15th St, Seminole, TX compare to other homes in Seminole 79360?

Among the 5,928 homes in Seminole 79360, it is worth more than 47% of them ($234,448 against a typical $241,740), its price per square foot is higher than 50% of them ($144 against a typical $144), it is bigger than 60% of them (1,633 ft² against a typical 1,440 ft²) and its lot is bigger than 40% of them (0.26 ac against a typical 0.38 ac). Measured against all of Gaines County, it is worth more than 56% 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 509 Sw 15th St, Seminole, TX?

The 2022 property tax bill for 509 Sw 15th St, Seminole, TX was $2,844. The county assessed it at $194,390.

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