Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$245,459$128 / 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

821 BLALOCK RD

HALLSVILLE, TX 75650
0
Baths
1,914 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.
1991
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$245K
$198K low$293K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,344 (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.$145,480 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$145,480
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$101,640
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$145,480

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyHARRISON
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

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
Hallsville High SchoolB
High · Grades 9–12 · 0.5 mi
E
Hallsville North Elementary SchoolB+
Elementary · Grades KG–3 · 1.3 mi
M
Hallsville Junior High SchoolA+
Middle · Grades 6–8 · 2.8 mi

District: Hallsville Independent School District

Neighborhood · ZIP 75650These 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.51
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.11,370
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.92 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,131
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,036
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

Do you own this home?
Claim this home

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

821 Blalock 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.

  • Costs less per square foot than 90% of homes in Hallsville 75650
  • Bigger than 68% of homes in Harrison County

What homes are worth in Hallsville 75650

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

This home
$105K$993K

This home is worth more than 40% of homes in Hallsville 75650.

How it measures up in Hallsville 75650

The dot is this home. The mark in the middle is the typical home in Hallsville 75650.

Estimated value$245,459
CheaperTypical $278,283Pricier

Pricier than 40% of homes nearby

Price per ft²$128
CheaperTypical $173Pricier

Pricier than 10% of homes nearby

Living area1,914 ft²
SmallerTypical 1,712 ft²Bigger

Bigger than 61% of homes nearby

Year built1991
OlderTypical 1996Newer

Newer than 42% of homes nearby

How 821 Blalock Rd ranks against every home in each area.
MeasureThis homeHallsville 75650Harrison County
Estimated valuepricier than$245,45940% of homes60% of homes
Price per ft²pricier than$12810% of homes46% of homes
Living areabigger than1,914 ft²61% of homes68% of homes
Year builtnewer than199142% of homes60% of homes

About 821 Blalock Rd

How much is 821 Blalock Rd, Hallsville, TX worth?

The TopHap Estimate for 821 Blalock Rd, Hallsville, TX is $245,459 as of Sep 24, 2026. The likely range is $197,864 to $293,054. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 821 Blalock Rd, Hallsville, TX last sell?

821 Blalock Rd, Hallsville, TX last sold on Jan 1, 1900, according to the county's recorded deed.

When was 821 Blalock Rd, Hallsville, TX built?

821 Blalock Rd, Hallsville, TX was built in 1991, making it 35 years old. The building has 1 story.

What schools serve 821 Blalock Rd, Hallsville, TX?

821 Blalock Rd, Hallsville, TX is assigned to Hallsville High School (high), rated B; Hallsville North Elementary School (elementary), rated B+; Hallsville Junior High School (middle), rated A+. All sit in Hallsville Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 821 Blalock Rd, Hallsville, TX compare to other homes in Hallsville 75650?

Among the 6,064 homes in Hallsville 75650, it is worth more than 40% of them ($245,459 against a typical $278,283), its price per square foot is higher than 10% of them ($128 against a typical $173), it is bigger than 61% of them (1,914 ft² against a typical 1,712 ft²) and it is newer than 42% of them (1991 against a typical 1996). Measured against all of Harrison County, it is worth more than 60% 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 821 Blalock Rd, Hallsville, TX?

The 2025 property tax bill for 821 Blalock Rd, Hallsville, TX was $1,344. The county assessed it at $145,480.

More homes on Blalock Rd

Closest homes

More homes in Hallsville 75650

Assigned schools

Explore the area

See this home in context

Open 821 Blalock Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map