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Single Family ResidenceResidential
$426,369$315 / 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 91How 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

8415 MARTY RD

IOLA, TX 77861
2
Beds
1
Baths
1,353 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.
10 ac
Lot SizeThe size of the land the home sits on, from county records.
1996
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$426K
$390K low$463K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,636 (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.$398,784 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$368,340
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$403,650

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
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
57
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
97
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
54
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
59
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
CountyGRIMES
Lot (acres)The size of the land the home sits on, from county records.10.00
HeatingThe type of heating system in the home.Central
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 · 328 ft²

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

M
Iola High SchoolA
Middle · Grades 6–12 · 5.5 mi
E
Iola Elementary SchoolB-
Elementary · Grades PK–5 · 5.5 mi

District: Iola Independent School District

Neighborhood · ZIP 77861These 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.124
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.88%
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.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.3,496
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.28 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,171
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,403
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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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

8415 Marty 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 more than 66% of homes in Grimes County
  • Costs more per square foot than 91% of homes in Grimes County
  • Smaller than 68% of homes in Iola 77861
  • Has a bigger lot than 98% of homes in Grimes County
  • Older than 70% of homes in Iola 77861

What homes are worth in Iola 77861

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

This home
$165K$1.1M

This home is worth more than 35% of homes in Iola 77861.

How it measures up in Iola 77861

The dot is this home. The mark in the middle is the typical home in Iola 77861.

Estimated value$426,369
CheaperTypical $556,500Pricier

Pricier than 35% of homes nearby

Price per ft²$315
CheaperTypical $247Pricier

Pricier than 84% of homes nearby

Living area1,353 ft²
SmallerTypical 1,811 ft²Bigger

Bigger than 32% of homes nearby

Lot size10 ac
SmallerTypical 1.85 acBigger

Bigger than 96% of homes nearby

Year built1996
OlderTypical 2010Newer

Newer than 30% of homes nearby

How 8415 Marty Rd ranks against every home in each area.
MeasureThis homeIola 77861Grimes County
Estimated valuepricier than$426,36935% of homes66% of homes
Price per ft²pricier than$31584% of homes91% of homes
Living areabigger than1,353 ft²32% of homes43% of homes
Lot sizebigger than10 ac96% of homes98% of homes
Year builtnewer than199630% of homes42% of homes

About 8415 Marty Rd

How much is 8415 Marty Rd, Iola, TX worth?

The TopHap Estimate for 8415 Marty Rd, Iola, TX is $426,369 as of Aug 30, 2026. The likely range is $389,532 to $463,206. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8415 Marty Rd, Iola, TX last sell?

8415 Marty Rd, Iola, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 8415 Marty Rd, Iola, TX?

8415 Marty Rd, Iola, TX has 2 bedrooms, 1 bathrooms, 1,353 square feet of living space and a 10.00-acre lot.

When was 8415 Marty Rd, Iola, TX built?

8415 Marty Rd, Iola, TX was built in 1996, making it 30 years old. The building has 1 story.

What schools serve 8415 Marty Rd, Iola, TX?

8415 Marty Rd, Iola, TX is assigned to Iola High School (middle), rated A; Iola Elementary School (elementary), rated B-. All sit in Iola Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8415 Marty Rd, Iola, TX compare to other homes in Iola 77861?

Among the 1,635 homes in Iola 77861, it is worth more than 35% of them ($426,369 against a typical $556,500), its price per square foot is higher than 84% of them ($315 against a typical $247), it is bigger than 32% of them (1,353 ft² against a typical 1,811 ft²), its lot is bigger than 96% of them (10 ac against a typical 1.85 ac) and it is newer than 30% of them (1996 against a typical 2010). Measured against all of Grimes County, it is worth more than 66% 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 8415 Marty Rd, Iola, TX?

The 2025 property tax bill for 8415 Marty Rd, Iola, TX was $2,636. The county assessed it at $398,784.

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