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Rural ResidenceResidential
$276,212$96 / 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 81How 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

556 COUNTY ROAD 121

MARLIN, TX 76661
0
Baths
2,883 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.
1
StoriesHow many floors the home has above ground.

Valuation

$276K
$224K low$329K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,022 (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.$94,270 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,450
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$88,820
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$91,580
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$94,270

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyFALLS
Lot (acres)The size of the land the home sits on, from county records.1.00
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 · 112 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
Marlin Elementary SchoolD-
Elementary · Grades PK–6 · 6.6 mi
M
Marlin High SchoolD-
Middle · Grades 7–12 · 6.7 mi

District: Marlin Independent School District

Neighborhood · ZIP 76661These 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.115
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.130
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.83%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.8,487
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.50 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$37,511
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$48,481
Average tempThe average temperature here across a full year.67°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.59%

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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

556 County Road 121 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 94% of homes in Marlin 76661
  • Costs more per square foot than 85% of homes in Marlin 76661
  • Bigger than 90% of homes in Marlin 76661
  • Has a bigger lot than 87% of homes in Marlin 76661

What homes are worth in Marlin 76661

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

This home
$31K$469K

This home is worth more than 94% of homes in Marlin 76661.

How it measures up in Marlin 76661

The dot is this home. The mark in the middle is the typical home in Marlin 76661.

Estimated value$276,212
CheaperTypical $90,873Pricier

Pricier than 94% of homes nearby

Price per ft²$96
CheaperTypical $63Pricier

Pricier than 85% of homes nearby

Living area2,883 ft²
SmallerTypical 1,441 ft²Bigger

Bigger than 90% of homes nearby

Lot size1 ac
SmallerTypical 0.28 acBigger

Bigger than 87% of homes nearby

How 556 County Road 121 ranks against every home in each area.
MeasureThis homeMarlin 76661Falls County
Estimated valuepricier than$276,21294% of homes73% of homes
Price per ft²pricier than$9685% of homes57% of homes
Living areabigger than2,883 ft²90% of homes80% of homes
Lot sizebigger than1 ac87% of homes70% of homes

About 556 County Road 121

How much is 556 County Road 121, Marlin, TX worth?

The TopHap Estimate for 556 County Road 121, Marlin, TX is $276,212 as of Sep 24, 2026. The likely range is $223,622 to $328,802. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 556 County Road 121, Marlin, TX last sell?

556 County Road 121, Marlin, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 556 County Road 121, Marlin, TX?

556 County Road 121, Marlin, TX has 2,883 square feet of living space and a 1.00-acre lot.

What schools serve 556 County Road 121, Marlin, TX?

556 County Road 121, Marlin, TX is assigned to Marlin Elementary School (elementary), rated D-; Marlin High School (middle), rated D-. All sit in Marlin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 556 County Road 121, Marlin, TX compare to other homes in Marlin 76661?

Among the 3,007 homes in Marlin 76661, it is worth more than 94% of them ($276,212 against a typical $90,873), its price per square foot is higher than 85% of them ($96 against a typical $63), it is bigger than 90% of them (2,883 ft² against a typical 1,441 ft²) and its lot is bigger than 87% of them (1 ac against a typical 0.28 ac). Measured against all of Falls 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 556 County Road 121, Marlin, TX?

The 2026 property tax bill for 556 County Road 121, Marlin, TX was $1,022. The county assessed it at $94,270.

More homes on County Road 121

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Assigned schools

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