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Single Family ResidenceResidential
$200,983$137 / 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 Jul 14, 2026

509 W KARNES DR

ROBINSON, TX 76706
3
Beds
2
Baths
1,468 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.
0.33 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.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$201K
$186K low$216K 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.$200,983
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$160,786

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,359 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$200,610 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$33,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$167,610
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$200,610
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$200,610

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.1994
Lot (acres)The size of the land the home sits on, from county records.0.33
ConstructionThe main material the home's frame and walls are built from.Brick
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
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.Mixed
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.Patio · 150 ft²Porch · 191 ft²

Transaction History(6)

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 SchoolA-
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.42,298
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.$51,412
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$62,147
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%

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

509 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.

  • Worth less than 72% of homes in McLennan County
  • Costs less per square foot than 83% 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
$106K$707K

This home is worth more than 32% 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$200,983
CheaperTypical $261,618Pricier

Pricier than 32% of homes nearby

Price per ft²$137
CheaperTypical $170Pricier

Pricier than 17% of homes nearby

Living area1,468 ft²
SmallerTypical 1,585 ft²Bigger

Bigger than 43% of homes nearby

Lot size0.33 ac
SmallerTypical 0.26 acBigger

Bigger than 64% of homes nearby

Year built1980
OlderTypical 1984Newer

Newer than 43% of homes nearby

How 509 W Karnes Dr ranks against every home in each area.
MeasureThis homeWaco 76706McLennan County
Estimated valuepricier than$200,98332% of homes28% of homes
Price per ft²pricier than$13717% of homes21% of homes
Living areabigger than1,468 ft²43% of homes39% of homes
Lot sizebigger than0.33 ac64% of homes57% of homes
Year builtnewer than198043% of homes50% of homes

About 509 W Karnes Dr

How much is 509 W Karnes Dr, Robinson, TX worth?

The TopHap Estimate for 509 W Karnes Dr, Robinson, TX is $200,983 as of Jul 14, 2026. The likely range is $185,962 to $216,004. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 W Karnes Dr, Robinson, TX last sell?

509 W Karnes Dr, Robinson, TX last sold on Apr 14, 2025, according to the county's recorded deed.

How big is 509 W Karnes Dr, Robinson, TX?

509 W Karnes Dr, Robinson, TX has 3 bedrooms, 2 bathrooms, 1,468 square feet of living space and a 0.33-acre lot.

When was 509 W Karnes Dr, Robinson, TX built?

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

What schools serve 509 W Karnes Dr, Robinson, TX?

509 W Karnes Dr, Robinson, TX is assigned to Robinson Primary School (elementary); Robinson Junior High School (middle), rated A-; 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 509 W Karnes Dr, Robinson, TX compare to other homes in Waco 76706?

Among the 9,524 homes in Waco 76706, it is worth more than 32% of them ($200,983 against a typical $261,618), its price per square foot is higher than 17% of them ($137 against a typical $170), it is bigger than 43% of them (1,468 ft² against a typical 1,585 ft²), its lot is bigger than 64% of them (0.33 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 28% 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 509 W Karnes Dr, Robinson, TX?

The 2024 property tax bill for 509 W Karnes Dr, Robinson, TX was $1,359. The county assessed it at $200,610.

Closest homes

More homes in Robinson 76706

Assigned schools

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