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Single Family ResidenceResidential
$98,075$84 / 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 85How 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 S 4TH ST

HAMMON, OK 73650
3
Beds
1 / 1
Baths
1,161 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.
0.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$98K
$83K low$113K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$432 (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.$6,543 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$48
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$6,495
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,353
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$54,527

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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.Conventional
CountyROGER MILLS
Lot (acres)The size of the land the home sits on, from county records.0.36
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
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
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.Porch · 144 ft²

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

H
Hammon High SchoolC
High · Grades 9–12 · 0.2 mi
E
Hammon Elementary SchoolB
Elementary · Grades PK–8 · 0.2 mi

District: Hammon Public Schools

Neighborhood · ZIP 73650These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.46

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.78%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.677
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,316
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$109,242
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.27 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 S 4th St 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 74% of homes in Hammon 73650
  • Smaller than 80% of homes in Hammon 73650
  • Has a smaller lot than 73% of homes in Roger Mills County

What homes are worth in Hammon 73650

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

This home
$69K$661K

This home is worth more than 26% of homes in Hammon 73650.

How it measures up in Hammon 73650

The dot is this home. The mark in the middle is the typical home in Hammon 73650.

Estimated value$98,075
CheaperTypical $152,386Pricier

Pricier than 26% of homes nearby

Price per ft²$84
CheaperTypical $94Pricier

Pricier than 42% of homes nearby

Living area1,161 ft²
SmallerTypical 1,578 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.36 ac
SmallerTypical 0.87 acBigger

Bigger than 37% of homes nearby

Year built1970
OlderTypical 1971Newer

Newer than 49% of homes nearby

How 509 S 4th St ranks against every home in each area.
MeasureThis homeHammon 73650Roger Mills County
Estimated valuepricier than$98,07526% of homes27% of homes
Price per ft²pricier than$8442% of homes42% of homes
Living areabigger than1,161 ft²20% of homes23% of homes
Lot sizebigger than0.36 ac37% of homes27% of homes
Year builtnewer than197049% of homes53% of homes

About 509 S 4th St

How much is 509 S 4th St, Hammon, OK worth?

The TopHap Estimate for 509 S 4th St, Hammon, OK is $98,075 as of Sep 24, 2026. The likely range is $83,438 to $112,712. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 S 4th St, Hammon, OK last sell?

509 S 4th St, Hammon, OK last sold on Jun 14, 2006, according to the county's recorded deed.

How big is 509 S 4th St, Hammon, OK?

509 S 4th St, Hammon, OK has 3 bedrooms, 1 bathrooms, 1,161 square feet of living space and a 0.36-acre lot.

When was 509 S 4th St, Hammon, OK built?

509 S 4th St, Hammon, OK was built in 1970, making it 56 years old. It is a conventional home. The building has 1 story.

What schools serve 509 S 4th St, Hammon, OK?

509 S 4th St, Hammon, OK is assigned to Hammon High School (high), rated C; Hammon Elementary School (elementary), rated B. All sit in Hammon Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 S 4th St, Hammon, OK compare to other homes in Hammon 73650?

Among the 341 homes in Hammon 73650, it is worth more than 26% of them ($98,075 against a typical $152,386), its price per square foot is higher than 42% of them ($84 against a typical $94), it is bigger than 20% of them (1,161 ft² against a typical 1,578 ft²), its lot is bigger than 37% of them (0.36 ac against a typical 0.87 ac) and it is newer than 49% of them (1970 against a typical 1971). Measured against all of Roger Mills County, it is worth more than 27% 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 S 4th St, Hammon, OK?

The 2025 property tax bill for 509 S 4th St, Hammon, OK was $432. The county assessed it at $6,543.

More homes on S 4th St

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Assigned schools

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