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Single Family ResidenceResidential
$211,352$158 / 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 95How 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

509 SW 121ST PL

OKLAHOMA CITY, OK 73170
3
Beds
3 / 1
Baths
1,335 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.
3,920 ft²
Lot SizeThe size of the land the home sits on, from county records.
2007
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$211K
$201K low$222K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,233 (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.$18,344 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,965
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$15,379
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$17,470
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$194,216

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.41 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

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
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyCleveland
Lot (acres)The size of the land the home sits on, from county records.0.09
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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.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, Attached
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 · 80 ft²Porch · 84 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.

Foreclosure Filings(1)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Brink Junior High SchoolA-
Middle · Grades 7–8 · 0.6 mi
H
Westmoore High SchoolA
High · Grades 9–12 · 0.7 mi
E
Red Oak Elementary SchoolA-
Elementary · Grades PK–6 · 1.5 mi

District: Moore Public Schools

Neighborhood · ZIP 73170These 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.55
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.89

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.42,476
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,966 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,157
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,115
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.37 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

509 Sw 121st Pl 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 87% of homes in Oklahoma City 73170
  • Costs more per square foot than 70% of homes in Oklahoma City 73170
  • Smaller than 90% of homes in Oklahoma City 73170
  • Has a smaller lot than 98% of homes in Oklahoma City 73170
  • Newer than 79% of homes in Cleveland County

What homes are worth in Oklahoma City 73170

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

This home
$179K$627K

This home is worth more than 13% of homes in Oklahoma City 73170.

How it measures up in Oklahoma City 73170

The dot is this home. The mark in the middle is the typical home in Oklahoma City 73170.

Estimated value$211,352
CheaperTypical $286,152Pricier

Pricier than 13% of homes nearby

Price per ft²$158
CheaperTypical $150Pricier

Pricier than 70% of homes nearby

Living area1,335 ft²
SmallerTypical 1,923 ft²Bigger

Bigger than 10% of homes nearby

Lot size3,920 ft²
SmallerTypical 0.19 acBigger

Bigger than 2% of homes nearby

Year built2007
OlderTypical 2000Newer

Newer than 76% of homes nearby

How 509 Sw 121st Pl ranks against every home in each area.
MeasureThis homeOklahoma City 73170Cleveland County
Estimated valuepricier than$211,35213% of homes33% of homes
Price per ft²pricier than$15870% of homes63% of homes
Living areabigger than1,335 ft²10% of homes27% of homes
Lot sizebigger than3,920 ft²2% of homes3% of homes
Year builtnewer than200776% of homes79% of homes

About 509 Sw 121st Pl

How much is 509 Sw 121st Pl, Oklahoma City, OK worth?

The TopHap Estimate for 509 Sw 121st Pl, Oklahoma City, OK is $211,352 as of Sep 24, 2026. The likely range is $201,167 to $221,537. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Sw 121st Pl, Oklahoma City, OK last sell?

509 Sw 121st Pl, Oklahoma City, OK last sold on Feb 19, 2016, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 509 Sw 121st Pl, Oklahoma City, OK?

509 Sw 121st Pl, Oklahoma City, OK has 3 bedrooms, 3 bathrooms, 1,335 square feet of living space and a 0.09-acre lot.

When was 509 Sw 121st Pl, Oklahoma City, OK built?

509 Sw 121st Pl, Oklahoma City, OK was built in 2007, making it 19 years old. It is a split level home. The building has 2 stories.

What schools serve 509 Sw 121st Pl, Oklahoma City, OK?

509 Sw 121st Pl, Oklahoma City, OK is assigned to Brink Junior High School (middle), rated A-; Westmoore High School (high), rated A; Red Oak Elementary School (elementary), rated A-. All sit in Moore Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Sw 121st Pl, Oklahoma City, OK compare to other homes in Oklahoma City 73170?

Among the 14,993 homes in Oklahoma City 73170, it is worth more than 13% of them ($211,352 against a typical $286,152), its price per square foot is higher than 70% of them ($158 against a typical $150), it is bigger than 10% of them (1,335 ft² against a typical 1,923 ft²), its lot is bigger than 2% of them (3,920 ft² against a typical 0.19 ac) and it is newer than 76% of them (2007 against a typical 2000). Measured against all of Cleveland County, it is worth more than 33% 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 Sw 121st Pl, Oklahoma City, OK?

The 2024 property tax bill for 509 Sw 121st Pl, Oklahoma City, OK was $2,233. The county assessed it at $18,344.

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