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Single Family ResidenceResidential
$444,554$104 / 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 83How 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

1221 ROCK ISLAND AVE

DALHART, TX 79022
0
Baths
4,269 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.
1955
Year BuiltThe year the home was originally built, according to county records.

Valuation

$445K
$367K low$522K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,420 (2022)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$303,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$20,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$283,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$295,330
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$303,300

Property Facts

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

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

E
Dalhart Elementary School
Elementary · Grades PK–2 · 0.6 mi
M
Dalhart Jr High SchoolC
Middle · Grades 6–8 · 1.1 mi
H
Dalhart High SchoolC+
High · Grades 9–12 · 1.4 mi

District: Dalhart Independent School District

Neighborhood · ZIP 79022These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.84%
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.1.1%
PopulationHow many people live in this area.11,234
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,445
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,338
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.17 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

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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

1221 Rock Island Ave 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 81% of homes in Hartley County
  • Costs less per square foot than 70% of homes in Dalhart 79022
  • Bigger than 84% of homes in Dalhart 79022
  • Older than 91% of homes in Dalhart 79022

What homes are worth in Dalhart 79022

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

This home
$191K$599K

This home is worth more than 78% of homes in Dalhart 79022.

How it measures up in Dalhart 79022

The dot is this home. The mark in the middle is the typical home in Dalhart 79022.

Estimated value$444,554
CheaperTypical $336,381Pricier

Pricier than 78% of homes nearby

Price per ft²$104
CheaperTypical $115Pricier

Pricier than 30% of homes nearby

Living area4,269 ft²
SmallerTypical 2,330 ft²Bigger

Bigger than 84% of homes nearby

Year built1955
OlderTypical 1983Newer

Newer than 9% of homes nearby

How 1221 Rock Island Ave ranks against every home in each area.
MeasureThis homeDalhart 79022Hartley County
Estimated valuepricier than$444,55478% of homes81% of homes
Price per ft²pricier than$10430% of homes37% of homes
Living areabigger than4,269 ft²84% of homes78% of homes
Year builtnewer than19559% of homes15% of homes

About 1221 Rock Island Ave

How much is 1221 Rock Island Ave, Dalhart, TX worth?

The TopHap Estimate for 1221 Rock Island Ave, Dalhart, TX is $444,554 as of Sep 24, 2026. The likely range is $367,105 to $522,003. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1221 Rock Island Ave, Dalhart, TX last sell?

1221 Rock Island Ave, Dalhart, TX last sold on Nov 20, 2009, according to the county's recorded deed.

When was 1221 Rock Island Ave, Dalhart, TX built?

1221 Rock Island Ave, Dalhart, TX was built in 1955, making it 71 years old.

What schools serve 1221 Rock Island Ave, Dalhart, TX?

1221 Rock Island Ave, Dalhart, TX is assigned to Dalhart Elementary School (elementary); Dalhart Jr High School (middle), rated C; Dalhart High School (high), rated C+. All sit in Dalhart Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1221 Rock Island Ave, Dalhart, TX compare to other homes in Dalhart 79022?

Among the 3,929 homes in Dalhart 79022, it is worth more than 78% of them ($444,554 against a typical $336,381), its price per square foot is higher than 30% of them ($104 against a typical $115), it is bigger than 84% of them (4,269 ft² against a typical 2,330 ft²) and it is newer than 9% of them (1955 against a typical 1983). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1221 Rock Island Ave, Dalhart, TX?

The 2022 property tax bill for 1221 Rock Island Ave, Dalhart, TX was $5,420. The county assessed it at $303,300.

More homes on Rock Island Ave

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