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Single Family ResidenceResidential
$231,102$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 93How 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

503 W KARNES DR

ROBINSON, TX 76706
3
Beds
2
Baths
1,993 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1980
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$231K
$215K low$247K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$963 (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.$151,066 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$137,333
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$208,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMCLENNAN
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.1986
Lot (acres)The size of the land the home sits on, from county records.0.30
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.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 210 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
Robinson Primary School
Elementary · Grades PK–1 · 0.9 mi
M
Robinson Junior High SchoolB+
Middle · Grades 6–8 · 1.8 mi
H
Robinson High SchoolB+
High · Grades 9–12 · 1.9 mi

District: Robinson Independent School District

Neighborhood · ZIP 76706These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.138
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.27%
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.42,294
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.573 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$51,410
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$62,145
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

Owner Tools

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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

503 W Karnes 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.

  • Costs less per square foot than 91% of homes in Waco 76706
  • Bigger than 72% of homes in Waco 76706

What homes are worth in Waco 76706

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

This home
$95K$755K

This home is worth more than 41% of homes in Waco 76706.

How it measures up in Waco 76706

The dot is this home. The mark in the middle is the typical home in Waco 76706.

Estimated value$231,102
CheaperTypical $260,635Pricier

Pricier than 41% of homes nearby

Price per ft²$116
CheaperTypical $167Pricier

Pricier than 9% of homes nearby

Living area1,993 ft²
SmallerTypical 1,605 ft²Bigger

Bigger than 72% of homes nearby

Lot size0.3 ac
SmallerTypical 0.26 acBigger

Bigger than 59% of homes nearby

Year built1980
OlderTypical 1984Newer

Newer than 43% of homes nearby

How 503 W Karnes Dr ranks against every home in each area.
MeasureThis homeWaco 76706McLennan County
Estimated valuepricier than$231,10241% of homes38% of homes
Price per ft²pricier than$1169% of homes9% of homes
Living areabigger than1,993 ft²72% of homes68% of homes
Lot sizebigger than0.3 ac59% of homes52% of homes
Year builtnewer than198043% of homes50% of homes

About 503 W Karnes Dr

How much is 503 W Karnes Dr, Robinson, TX worth?

The TopHap Estimate for 503 W Karnes Dr, Robinson, TX is $231,102 as of Sep 24, 2026. The likely range is $214,803 to $247,401. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 W Karnes Dr, Robinson, TX last sell?

503 W Karnes Dr, Robinson, TX last sold on Mar 20, 2023, according to the county's recorded deed.

How big is 503 W Karnes Dr, Robinson, TX?

503 W Karnes Dr, Robinson, TX has 3 bedrooms, 2 bathrooms, 1,993 square feet of living space and a 0.30-acre lot.

When was 503 W Karnes Dr, Robinson, TX built?

503 W Karnes Dr, Robinson, TX was built in 1980, making it 46 years old. The building has 1 story.

What schools serve 503 W Karnes Dr, Robinson, TX?

503 W Karnes Dr, Robinson, TX is assigned to Robinson Primary School (elementary); Robinson Junior High School (middle), rated B+; Robinson High School (high), rated B+. All sit in Robinson Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 W Karnes Dr, Robinson, TX compare to other homes in Waco 76706?

Among the 9,622 homes in Waco 76706, it is worth more than 41% of them ($231,102 against a typical $260,635), its price per square foot is higher than 9% of them ($116 against a typical $167), it is bigger than 72% of them (1,993 ft² against a typical 1,605 ft²), its lot is bigger than 59% of them (0.3 ac against a typical 0.26 ac) and it is newer than 43% of them (1980 against a typical 1984). Measured against all of McLennan County, it is worth more than 38% 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 503 W Karnes Dr, Robinson, TX?

The 2025 property tax bill for 503 W Karnes Dr, Robinson, TX was $963. The county assessed it at $151,066.

More homes on W Karnes Dr

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More homes in Robinson 76706

Assigned schools

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