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Single Family ResidenceResidential
$304,952$104 / 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 Aug 30, 2026

503 O ST SW

ARDMORE, OK 73401
4
Beds
2
Baths
2,928 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.
0.51 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
10
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

$305K
$287K low$323K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,869 (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.$28,874 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,889
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$25,985
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$28,874
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$318,978

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyCarter
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.2009
Lot (acres)The size of the land the home sits on, from county records.0.51
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 196 ft²Porch · 56 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
Charles Evans Elementary SchoolA
Elementary · Grades 1–2 · 1.9 mi
H
Ardmore High SchoolD
High · Grades 9–12 · 2.5 mi
M
Ardmore Middle SchoolC
Middle · Grades 7–8 · 2.6 mi

District: Ardmore Public Schools

Neighborhood · ZIP 73401These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.37,253
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.101 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,413
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,672
Average tempThe average temperature here across a full year.63°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%

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 O St Sw 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 80% of homes in Ardmore 73401
  • Bigger than 94% of homes in Ardmore 73401
  • Older than 98% of homes in Ardmore 73401

What homes are worth in Ardmore 73401

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

This home
$42K$705K

This home is worth more than 80% of homes in Ardmore 73401.

How it measures up in Ardmore 73401

The dot is this home. The mark in the middle is the typical home in Ardmore 73401.

Estimated value$304,952
CheaperTypical $173,881Pricier

Pricier than 80% of homes nearby

Price per ft²$104
CheaperTypical $116Pricier

Pricier than 41% of homes nearby

Living area2,928 ft²
SmallerTypical 1,500 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.51 ac
SmallerTypical 0.31 acBigger

Bigger than 60% of homes nearby

Year built1930
OlderTypical 1972Newer

Newer than 2% of homes nearby

How 503 O St Sw ranks against every home in each area.
MeasureThis homeArdmore 73401Carter County
Estimated valuepricier than$304,95280% of homes80% of homes
Price per ft²pricier than$10441% of homes43% of homes
Living areabigger than2,928 ft²94% of homes94% of homes
Lot sizebigger than0.51 ac60% of homes54% of homes
Year builtnewer than19302% of homes2% of homes

About 503 O St Sw

How much is 503 O St Sw, Ardmore, OK worth?

The TopHap Estimate for 503 O St Sw, Ardmore, OK is $304,952 as of Aug 30, 2026. The likely range is $286,993 to $322,911. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 O St Sw, Ardmore, OK last sell?

503 O St Sw, Ardmore, OK last sold on Jan 4, 2021, according to the county's recorded deed.

How big is 503 O St Sw, Ardmore, OK?

503 O St Sw, Ardmore, OK has 4 bedrooms, 2 bathrooms, 2,928 square feet of living space and a 0.51-acre lot.

When was 503 O St Sw, Ardmore, OK built?

503 O St Sw, Ardmore, OK was built in 1930, making it 96 years old. It is a traditional/old home. The building has 1 story.

What schools serve 503 O St Sw, Ardmore, OK?

503 O St Sw, Ardmore, OK is assigned to Charles Evans Elementary School (elementary), rated A; Ardmore High School (high), rated D; Ardmore Middle School (middle), rated C. All sit in Ardmore Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 O St Sw, Ardmore, OK compare to other homes in Ardmore 73401?

Among the 14,031 homes in Ardmore 73401, it is worth more than 80% of them ($304,952 against a typical $173,881), its price per square foot is higher than 41% of them ($104 against a typical $116), it is bigger than 94% of them (2,928 ft² against a typical 1,500 ft²), its lot is bigger than 60% of them (0.51 ac against a typical 0.31 ac) and it is newer than 2% of them (1930 against a typical 1972). Measured against all of Carter County, it is worth more than 80% 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 O St Sw, Ardmore, OK?

The 2024 property tax bill for 503 O St Sw, Ardmore, OK was $2,869. The county assessed it at $28,874.

More homes on O St Sw

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