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Single Family ResidenceResidential
$154,478$99 / 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 90How 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
Last sold for $99,500 on Jan 24, 2025

321 W GRAND ST

UNION CITY, OK 73090
3
Beds
2
Baths
1,566 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.
0.62 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
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

$154K
$140K low$169K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$99,500 · Jan 24, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$977 (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.$12,163 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$11,563
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$11,809
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$161,197

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
46
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
88
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
46
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
21
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.minimal

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.Traditional/Old
CountyCANADIAN
Lot (acres)The size of the land the home sits on, from county records.0.62
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.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Interior
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 208 ft²

Transaction History(3)

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.

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

District: Union City Public Schools

Neighborhood · ZIP 73090These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.92

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.95%
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.5.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.5%
PopulationHow many people live in this area.1,588
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.24 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,284
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,543
Average tempThe average temperature here across a full year.61°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%

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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

321 W Grand 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 90% of homes in Canadian County
  • Costs less per square foot than 94% of homes in Canadian County
  • Has a bigger lot than 74% of homes in Canadian County
  • Older than 83% of homes in Canadian County

What homes are worth in Union City 73090

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

This home
$78K$663K

This home is worth more than 29% of homes in Union City 73090.

How it measures up in Union City 73090

The dot is this home. The mark in the middle is the typical home in Union City 73090.

Estimated value$154,478
CheaperTypical $184,457Pricier

Pricier than 29% of homes nearby

Price per ft²$99
CheaperTypical $124Pricier

Pricier than 25% of homes nearby

Living area1,566 ft²
SmallerTypical 1,536 ft²Bigger

Bigger than 51% of homes nearby

Lot size0.62 ac
SmallerTypical 0.62 acBigger

Bigger than 50% of homes nearby

Year built1974
OlderTypical 1978Newer

Newer than 43% of homes nearby

How 321 W Grand St ranks against every home in each area.
MeasureThis homeUnion City 73090Canadian County
Estimated valuepricier than$154,47829% of homes10% of homes
Price per ft²pricier than$9925% of homes6% of homes
Living areabigger than1,566 ft²51% of homes38% of homes
Lot sizebigger than0.62 ac50% of homes74% of homes
Year builtnewer than197443% of homes17% of homes

About 321 W Grand St

How much is 321 W Grand St, Union City, OK worth?

The TopHap Estimate for 321 W Grand St, Union City, OK is $154,478 as of Sep 24, 2026. The likely range is $139,597 to $169,359. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 W Grand St, Union City, OK last sell?

321 W Grand St, Union City, OK last sold on Jan 24, 2025 for $99,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 321 W Grand St, Union City, OK?

321 W Grand St, Union City, OK has 3 bedrooms, 2 bathrooms, 1,566 square feet of living space and a 0.62-acre lot.

When was 321 W Grand St, Union City, OK built?

321 W Grand St, Union City, OK was built in 1974, making it 52 years old. It is a traditional/old home. The building has 1 story.

What schools serve 321 W Grand St, Union City, OK?

321 W Grand St, Union City, OK is assigned to Union City Elementary School (elementary), rated B; Union City High School (high), rated C. All sit in Union City Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 W Grand St, Union City, OK compare to other homes in Union City 73090?

Among the 346 homes in Union City 73090, it is worth more than 29% of them ($154,478 against a typical $184,457), its price per square foot is higher than 25% of them ($99 against a typical $124), it is bigger than 51% of them (1,566 ft² against a typical 1,536 ft²), its lot is bigger than 50% of them (0.62 ac against a typical 0.62 ac) and it is newer than 43% of them (1974 against a typical 1978). Measured against all of Canadian County, it is worth more than 10% 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 321 W Grand St, Union City, OK?

The 2024 property tax bill for 321 W Grand St, Union City, OK was $977. The county assessed it at $12,163.

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