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Single Family ResidenceResidential
$360,470$201 / 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 Jul 14, 2026
Last sold for $38,400 on Sep 24, 2014

306 COLUMBIA DR

ROCKWALL, TX 75032
3
Beds
2.5
Baths
1,792 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1984
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$360K
$339K low$382K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$38,400 · Sep 24, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,010 (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.$411,603 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$374,185
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$430,287

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyROCKWALL
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1992
Lot (acres)The size of the land the home sits on, from county records.0.11
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Water View
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 192 ft²Porch · 327 ft²

Transaction History(5)

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
Dorothy Smith Pullen Elementary SchoolA
Elementary · Grades PK–6 · 2.1 mi
M
Maurine Cain Middle SchoolA-
Middle · Grades 7–8 · 2.3 mi
H
Rockwall-Heath High SchoolB+
High · Grades 10–12 · 2.3 mi

District: Rockwall Independent School District

Neighborhood · ZIP 75032These 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.64
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.2%
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.44,737
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.776 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$142,395
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$178,483
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.42 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

306 Columbia Dr 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 81% of homes in Chandlers Landing
  • Costs more per square foot than 67% of homes in Rockwall County
  • Smaller than 79% of homes in Rockwall 75032
  • Has a smaller lot than 96% of homes in Rockwall County
  • Older than 87% of homes in Rockwall 75032

What homes are worth in Rockwall 75032

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

This home
$210K$2.1M

This home is worth more than 21% of homes in Rockwall 75032.

How it measures up in Rockwall 75032

The dot is this home. The mark in the middle is the typical home in Rockwall 75032.

Estimated value$360,470
CheaperTypical $565,247Pricier

Pricier than 21% of homes nearby

Price per ft²$201
CheaperTypical $211Pricier

Pricier than 41% of homes nearby

Living area1,792 ft²
SmallerTypical 2,769 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.11 ac
SmallerTypical 0.26 acBigger

Bigger than 6% of homes nearby

Year built1984
OlderTypical 2002Newer

Newer than 13% of homes nearby

How 306 Columbia Dr ranks against every home in each area.
MeasureThis homeChandlers LandingRockwall 75032Rockwall County
Estimated valuepricier than$360,47019% of homes21% of homes32% of homes
Price per ft²pricier than$20142% of homes41% of homes67% of homes
Living areabigger than1,792 ft²24% of homes21% of homes21% of homes
Lot sizebigger than0.11 ac37% of homes6% of homes4% of homes
Year builtnewer than198427% of homes13% of homes13% of homes

About 306 Columbia Dr

How much is 306 Columbia Dr, Rockwall, TX worth?

The TopHap Estimate for 306 Columbia Dr, Rockwall, TX is $360,470 as of Jul 14, 2026. The likely range is $338,871 to $382,069. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 306 Columbia Dr, Rockwall, TX last sell?

306 Columbia Dr, Rockwall, TX last sold on Sep 24, 2014 for $38,400, according to the county's recorded deed.

How big is 306 Columbia Dr, Rockwall, TX?

306 Columbia Dr, Rockwall, TX has 3 bedrooms, 2.5 bathrooms, 1,792 square feet of living space and a 0.11-acre lot.

When was 306 Columbia Dr, Rockwall, TX built?

306 Columbia Dr, Rockwall, TX was built in 1984, making it 42 years old. The building has 1 story.

What schools serve 306 Columbia Dr, Rockwall, TX?

306 Columbia Dr, Rockwall, TX is assigned to Dorothy Smith Pullen Elementary School (elementary), rated A; Maurine Cain Middle School (middle), rated A-; Rockwall-Heath High School (high), rated B+. All sit in Rockwall Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 306 Columbia Dr, Rockwall, TX compare to other homes in Rockwall 75032?

Among the 13,632 homes in Rockwall 75032, it is worth more than 21% of them ($360,470 against a typical $565,247), its price per square foot is higher than 41% of them ($201 against a typical $211), it is bigger than 21% of them (1,792 ft² against a typical 2,769 ft²), its lot is bigger than 6% of them (0.11 ac against a typical 0.26 ac) and it is newer than 13% of them (1984 against a typical 2002). Measured against all of Rockwall County, it is worth more than 32% 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 306 Columbia Dr, Rockwall, TX?

The 2025 property tax bill for 306 Columbia Dr, Rockwall, TX was $1,010. The county assessed it at $411,603.

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