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Single Family ResidenceResidential
$644,312$268 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026

712 HARTMAN ST

ROCKWALL, TX 75087
2
Beds
3.5
Baths
2,400 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.
0.49 ac
Lot SizeThe size of the land the home sits on, from county records.
2008
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$644K
$606K low$683K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$644,312
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$515,450

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,451 (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.$536,059 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$487,326
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$595,511

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.55
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
38
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.
57
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
88
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
CountyROCKWALL
Lot (acres)The size of the land the home sits on, from county records.0.49
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 270 ft²Porch · 588 ft²

Transaction History(2)

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
Howard Dobbs Elementary SchoolA-
Elementary · Grades PK–6 · 0.3 mi
M
Herman E. Utley Middle SchoolA-
Middle · Grades 7–8 · 0.8 mi
H
Rockwall High SchoolA
High · Grades 10–12 · 1.7 mi

District: Rockwall Independent School District

Neighborhood · ZIP 75087These 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.73
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 100.27

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.54,034
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,581 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$119,886
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$149,394
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

712 Hartman 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 more than 97% of homes in Renfro
  • Costs more per square foot than 96% of homes in Rockwall 75087
  • Bigger than 86% of homes in Renfro
  • Has a bigger lot than 91% of homes in Rockwall 75087
  • Newer than 85% of homes in Renfro

What homes are worth in Rockwall 75087

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

This home
$250K$959K

This home is worth more than 84% of homes in Rockwall 75087.

How it measures up in Rockwall 75087

The dot is this home. The mark in the middle is the typical home in Rockwall 75087.

Estimated value$644,312
CheaperTypical $457,911Pricier

Pricier than 84% of homes nearby

Price per ft²$268
CheaperTypical $184Pricier

Pricier than 96% of homes nearby

Living area2,400 ft²
SmallerTypical 2,560 ft²Bigger

Bigger than 44% of homes nearby

Lot size0.49 ac
SmallerTypical 0.2 acBigger

Bigger than 91% of homes nearby

Year built2008
OlderTypical 2005Newer

Newer than 61% of homes nearby

How 712 Hartman St ranks against every home in each area.
MeasureThis homeRenfroRockwall 75087Rockwall County
Estimated valuepricier than$644,31297% of homes84% of homes81% of homes
Price per ft²pricier than$26891% of homes96% of homes94% of homes
Living areabigger than2,400 ft²86% of homes44% of homes52% of homes
Lot sizebigger than0.49 ac73% of homes91% of homes81% of homes
Year builtnewer than200885% of homes61% of homes61% of homes

About 712 Hartman St

How much is 712 Hartman St, Rockwall, TX worth?

The TopHap Estimate for 712 Hartman St, Rockwall, TX is $644,312 as of Jun 23, 2026. The likely range is $605,653 to $682,970. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 712 Hartman St, Rockwall, TX last sell?

712 Hartman St, Rockwall, TX last sold on Nov 27, 2006, according to the county's recorded deed.

How big is 712 Hartman St, Rockwall, TX?

712 Hartman St, Rockwall, TX has 2 bedrooms, 3.5 bathrooms, 2,400 square feet of living space and a 0.49-acre lot.

When was 712 Hartman St, Rockwall, TX built?

712 Hartman St, Rockwall, TX was built in 2008, making it 18 years old. The building has 1 story.

What schools serve 712 Hartman St, Rockwall, TX?

712 Hartman St, Rockwall, TX is assigned to Howard Dobbs Elementary School (elementary), rated A-; Herman E. Utley Middle School (middle), rated A-; Rockwall High School (high), rated A. All sit in Rockwall Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 712 Hartman St, Rockwall, TX compare to other homes in Rockwall 75087?

Among the 16,688 homes in Rockwall 75087, it is worth more than 84% of them ($644,312 against a typical $457,911), its price per square foot is higher than 96% of them ($268 against a typical $184), it is bigger than 44% of them (2,400 ft² against a typical 2,560 ft²), its lot is bigger than 91% of them (0.49 ac against a typical 0.2 ac) and it is newer than 61% of them (2008 against a typical 2005). Measured against all of Rockwall County, it is worth more than 81% 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 712 Hartman St, Rockwall, TX?

The 2025 property tax bill for 712 Hartman St, Rockwall, TX was $2,451. The county assessed it at $536,059.

Closest homes

More homes in Rockwall 75087

Assigned schools

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