Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$22,453$31 / 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 81How 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
Last sold for $4,000 on Dec 28, 2020

513 HOWARD ST

DUNCAN, OK 73533
2
Beds
1
Baths
726 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
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.

Valuation

$22K
$18K low$27K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$4,000 · Dec 28, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$133 (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.$1,580 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$312
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,268
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,504
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$16,638

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
CountySTEPHENS
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.1975
Lot (acres)The size of the land the home sits on, from county records.0.19
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Floor/Wall Furnace
CoolingThe type of cooling or air conditioning in the home.Window A/C
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.Deck · 168 ft²Porch · 25 ft²

Transaction History(1)

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
Emerson Elementary SchoolB
Elementary · Grades KG–5 · 0.6 mi
H
Duncan High SchoolB
High · Grades 9–12 · 1.2 mi
M
Duncan Middle SchoolB+
Middle · Grades 6–8 · 1.9 mi

District: Duncan Public Schools

Neighborhood · ZIP 73533These 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.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.78

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.20%
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.26,673
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.153 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,268
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,226
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

Owner Tools

Do you own this home?
Claim this home

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

513 Howard 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.

  • Among the least valuable homes in Stephens County
  • Costs less per square foot than 95% of homes in Stephens County
  • Smaller than 97% of homes in Duncan 73533
  • Has a smaller lot than 77% of homes in Stephens County
  • Older than 85% of homes in Stephens County

What homes are worth in Duncan 73533

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

This home
$24K$629K

This home is worth more than 2% of homes in Duncan 73533.

How it measures up in Duncan 73533

The dot is this home. The mark in the middle is the typical home in Duncan 73533.

Estimated value$22,453
CheaperTypical $125,217Pricier

Pricier than 2% of homes nearby

Price per ft²$31
CheaperTypical $85Pricier

Pricier than 6% of homes nearby

Living area726 ft²
SmallerTypical 1,492 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.19 ac
SmallerTypical 0.26 acBigger

Bigger than 32% of homes nearby

Year built1940
OlderTypical 1962Newer

Newer than 16% of homes nearby

How 513 Howard St ranks against every home in each area.
MeasureThis homeDuncan 73533Stephens County
Estimated valuepricier than$22,4532% of homesalmost no homes
Price per ft²pricier than$316% of homes5% of homes
Living areabigger than726 ft²3% of homes3% of homes
Lot sizebigger than0.19 ac32% of homes23% of homes
Year builtnewer than194016% of homes15% of homes

About 513 Howard St

How much is 513 Howard St, Duncan, OK worth?

The TopHap Estimate for 513 Howard St, Duncan, OK is $22,453 as of Aug 30, 2026. The likely range is $18,211 to $26,695. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 513 Howard St, Duncan, OK last sell?

513 Howard St, Duncan, OK last sold on Dec 28, 2020 for $4,000, according to the county's recorded deed.

How big is 513 Howard St, Duncan, OK?

513 Howard St, Duncan, OK has 2 bedrooms, 1 bathrooms, 726 square feet of living space and a 0.19-acre lot.

When was 513 Howard St, Duncan, OK built?

513 Howard St, Duncan, OK was built in 1940, making it 86 years old. It is a traditional/old home. The building has 1 story.

What schools serve 513 Howard St, Duncan, OK?

513 Howard St, Duncan, OK is assigned to Emerson Elementary School (elementary), rated B; Duncan High School (high), rated B; Duncan Middle School (middle), rated B+. All sit in Duncan Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 513 Howard St, Duncan, OK compare to other homes in Duncan 73533?

Among the 11,970 homes in Duncan 73533, it is worth more than 2% of them ($22,453 against a typical $125,217), its price per square foot is higher than 6% of them ($31 against a typical $85), it is bigger than 3% of them (726 ft² against a typical 1,492 ft²), its lot is bigger than 32% of them (0.19 ac against a typical 0.26 ac) and it is newer than 16% of them (1940 against a typical 1962). Measured against all of Stephens County, it is worth more than almost no 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 513 Howard St, Duncan, OK?

The 2025 property tax bill for 513 Howard St, Duncan, OK was $133. The county assessed it at $1,580.

More homes on Howard St

Closest homes

More homes in Duncan 73533

Assigned schools

Explore the area

See this home in context

Open 513 Howard St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map