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Single Family ResidenceResidential
$88,576$198 / 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 69How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

505 ROBB ST

HEARNE, TX 77859
0
Baths
448 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$89K
$61K low$116K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$221 (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.$37,328 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$25,020
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$12,308
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,047
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$37,328

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.44
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
45
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
93
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
55
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
27
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
CountyROBERTSON
Lot (acres)The size of the land the home sits on, from county records.0.41
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Hearne Elementary SchoolF
Elementary · Grades PK–6 · 1.3 mi
H
Hearne High SchoolF
High · Grades 9–12 · 1.4 mi

District: Hearne Independent School District

Neighborhood · ZIP 77859These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.7,422
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.47 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$52,479
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,911
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

505 Robb 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 93% of homes in Hearne 77859
  • Costs more per square foot than 78% of homes in Hearne 77859
  • Smaller than 97% of homes in Hearne 77859

What homes are worth in Hearne 77859

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

This home
$64K$1.1M

This home is worth more than 7% of homes in Hearne 77859.

How it measures up in Hearne 77859

The dot is this home. The mark in the middle is the typical home in Hearne 77859.

Estimated value$88,576
CheaperTypical $187,091Pricier

Pricier than 7% of homes nearby

Price per ft²$198
CheaperTypical $129Pricier

Pricier than 78% of homes nearby

Living area448 ft²
SmallerTypical 1,438 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.41 ac
SmallerTypical 0.35 acBigger

Bigger than 54% of homes nearby

How 505 Robb St ranks against every home in each area.
MeasureThis homeHearne 77859Robertson County
Estimated valuepricier than$88,5767% of homes7% of homes
Price per ft²pricier than$19878% of homes64% of homes
Living areabigger than448 ft²3% of homes3% of homes
Lot sizebigger than0.41 ac54% of homes39% of homes

About 505 Robb St

How much is 505 Robb St, Hearne, TX worth?

The TopHap Estimate for 505 Robb St, Hearne, TX is $88,576 as of Oct 21, 2026. The likely range is $60,688 to $116,464. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 505 Robb St, Hearne, TX last sell?

505 Robb St, Hearne, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 505 Robb St, Hearne, TX?

505 Robb St, Hearne, TX has 448 square feet of living space and a 0.41-acre lot.

What schools serve 505 Robb St, Hearne, TX?

505 Robb St, Hearne, TX is assigned to Hearne Elementary School (elementary), rated F; Hearne High School (high), rated F. All sit in Hearne Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 505 Robb St, Hearne, TX compare to other homes in Hearne 77859?

Among the 3,122 homes in Hearne 77859, it is worth more than 7% of them ($88,576 against a typical $187,091), its price per square foot is higher than 78% of them ($198 against a typical $129), it is bigger than 3% of them (448 ft² against a typical 1,438 ft²) and its lot is bigger than 54% of them (0.41 ac against a typical 0.35 ac). Measured against all of Robertson County, it is worth more than 7% 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 505 Robb St, Hearne, TX?

The 2026 property tax bill for 505 Robb St, Hearne, TX was $221. The county assessed it at $37,328.

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