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Single Family ResidenceResidential
$84,802$116 / 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 84How 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

3110 ROBY ST

DALLAS, TX 75215
1
Beds
1
Baths
728 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.
2,000 ft²
Lot SizeThe size of the land the home sits on, from county records.
1924
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$85K
$71K low$99K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,876 (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.$84,520 (2026)
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.$64,520
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$84,240
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$84,520

Climate Risk

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.6%
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.minimal

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
CountyDALLAS
Lot (acres)The size of the land the home sits on, from county records.0.05
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Gas
CoolingThe type of cooling or air conditioning in the home.Window A/C
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
James Madison High SchoolC-
High · Grades 9–12 · 0.4 mi
E
Paul L. Dunbar Learning CenterC+
Elementary · Grades EE–5 · 0.8 mi
M
Billy Earl Dade Middle SchoolC-
Middle · Grades 6–8 · 0.9 mi

District: Dallas Independent School District

Neighborhood · ZIP 75215These 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.172
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
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.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.16,200
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,137 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,112
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,334
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.39 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

3110 Roby 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.

  • Among the least valuable homes in Dallas County
  • Costs less per square foot than 98% of homes in Dallas County
  • Smaller than 98% of homes in Dallas County
  • Among the smallest lots in Bertrand
  • Older than 98% of homes in Dallas County

What homes are worth in Dallas 75215

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

This home
$85K$590K

This home is worth more than 2% of homes in Dallas 75215.

How it measures up in Dallas 75215

The dot is this home. The mark in the middle is the typical home in Dallas 75215.

Estimated value$84,802
CheaperTypical $177,570Pricier

Pricier than 2% of homes nearby

Price per ft²$116
CheaperTypical $144Pricier

Pricier than 15% of homes nearby

Living area728 ft²
SmallerTypical 1,269 ft²Bigger

Bigger than 4% of homes nearby

Lot size2,000 ft²
SmallerTypical 0.14 acBigger

Bigger than 3% of homes nearby

Year built1924
OlderTypical 1941Newer

Newer than 18% of homes nearby

How 3110 Roby St ranks against every home in each area.
MeasureThis homeBertrandDallas 75215Dallas County
Estimated valuepricier than$84,8022% of homes2% of homesalmost no homes
Price per ft²pricier than$11620% of homes15% of homes2% of homes
Living areabigger than728 ft²4% of homes4% of homes2% of homes
Lot sizebigger than2,000 ft²almost no homes3% of homes2% of homes
Year builtnewer than192417% of homes18% of homes2% of homes

About 3110 Roby St

How much is 3110 Roby St, Dallas, TX worth?

The TopHap Estimate for 3110 Roby St, Dallas, TX is $84,802 as of Aug 30, 2026. The likely range is $70,956 to $98,648. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3110 Roby St, Dallas, TX last sell?

3110 Roby St, Dallas, TX last sold on Aug 25, 2025, according to the county's recorded deed.

How big is 3110 Roby St, Dallas, TX?

3110 Roby St, Dallas, TX has 1 bedrooms, 1 bathrooms, 728 square feet of living space and a 0.05-acre lot.

When was 3110 Roby St, Dallas, TX built?

3110 Roby St, Dallas, TX was built in 1924, making it 102 years old. The building has 1 story.

What schools serve 3110 Roby St, Dallas, TX?

3110 Roby St, Dallas, TX is assigned to James Madison High School (high), rated C-; Paul L. Dunbar Learning Center (elementary), rated C+; Billy Earl Dade Middle School (middle), rated C-. All sit in Dallas Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3110 Roby St, Dallas, TX compare to other homes in Dallas 75215?

Among the 5,929 homes in Dallas 75215, it is worth more than 2% of them ($84,802 against a typical $177,570), its price per square foot is higher than 15% of them ($116 against a typical $144), it is bigger than 4% of them (728 ft² against a typical 1,269 ft²), its lot is bigger than 3% of them (2,000 ft² against a typical 0.14 ac) and it is newer than 18% of them (1924 against a typical 1941). Measured against all of Dallas County, it is worth more than almost no 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 3110 Roby St, Dallas, TX?

The 2025 property tax bill for 3110 Roby St, Dallas, TX was $1,876. The county assessed it at $84,520.

More homes on Roby St

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Assigned schools

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