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Single Family ResidenceResidential
$56,234$62 / 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 82How 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

611 KEY ST

MARSHALL, TX 75670
0
Baths
912 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$56K
$46K low$66K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$479 (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.$57,440 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$910
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$56,530
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$21,280
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$57,440

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.54
37
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
24
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
95
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
73
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
41
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 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
CountyHARRISON
Lot (acres)The size of the land the home sits on, from county records.0.11
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.Shed · 200 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.

H
Marshall High SchoolD
High · Grades 9–12 · 0.6 mi
M
Marshall Junior High SchoolC-
Middle · Grades 6–8 · 1.4 mi
E
William B. Travis Elementary SchoolC+
Elementary · Grades KG–5 · 1.5 mi

District: Marshall Independent School District

Neighborhood · ZIP 75670These 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.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.24%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.18,489
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.136 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$50,732
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,248
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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

611 Key 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.

  • Worth less than 97% of homes in Harrison County
  • Costs less per square foot than 94% of homes in Harrison County
  • Smaller than 89% of homes in Harrison County
  • Among the smallest lots in Harrison County
  • Older than 86% of homes in Harrison County

What homes are worth in Marshall 75670

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

This home
$34K$483K

This home is worth more than 9% of homes in Marshall 75670.

How it measures up in Marshall 75670

The dot is this home. The mark in the middle is the typical home in Marshall 75670.

Estimated value$56,234
CheaperTypical $126,043Pricier

Pricier than 9% of homes nearby

Price per ft²$62
CheaperTypical $82Pricier

Pricier than 18% of homes nearby

Living area912 ft²
SmallerTypical 1,326 ft²Bigger

Bigger than 17% of homes nearby

Lot size0.11 ac
SmallerTypical 0.35 acBigger

Bigger than 3% of homes nearby

Year built1940
OlderTypical 1950Newer

Newer than 40% of homes nearby

How 611 Key St ranks against every home in each area.
MeasureThis homeMarshall 75670Harrison County
Estimated valuepricier than$56,2349% of homes3% of homes
Price per ft²pricier than$6218% of homes6% of homes
Living areabigger than912 ft²17% of homes11% of homes
Lot sizebigger than0.11 ac3% of homesalmost no homes
Year builtnewer than194040% of homes14% of homes

About 611 Key St

How much is 611 Key St, Marshall, TX worth?

The TopHap Estimate for 611 Key St, Marshall, TX is $56,234 as of Sep 24, 2026. The likely range is $46,333 to $66,135. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 611 Key St, Marshall, TX last sell?

611 Key St, Marshall, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 611 Key St, Marshall, TX?

611 Key St, Marshall, TX has 912 square feet of living space and a 0.11-acre lot.

When was 611 Key St, Marshall, TX built?

611 Key St, Marshall, TX was built in 1940, making it 86 years old. The building has 1 story.

What schools serve 611 Key St, Marshall, TX?

611 Key St, Marshall, TX is assigned to Marshall High School (high), rated D; Marshall Junior High School (middle), rated C-; William B. Travis Elementary School (elementary), rated C+. All sit in Marshall Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 611 Key St, Marshall, TX compare to other homes in Marshall 75670?

Among the 8,731 homes in Marshall 75670, it is worth more than 9% of them ($56,234 against a typical $126,043), its price per square foot is higher than 18% of them ($62 against a typical $82), it is bigger than 17% of them (912 ft² against a typical 1,326 ft²), its lot is bigger than 3% of them (0.11 ac against a typical 0.35 ac) and it is newer than 40% of them (1940 against a typical 1950). Measured against all of Harrison County, it is worth more than 3% 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 611 Key St, Marshall, TX?

The 2025 property tax bill for 611 Key St, Marshall, TX was $479. The county assessed it at $57,440.

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