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Single Family ResidenceResidential
$125,628$121 / 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 73How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

321 S 18TH ST

ATCHISON, KS 66002
2
Beds
1
Baths
1,040 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.
0.58 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
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

$126K
$91K low$160K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,776 (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.$12,593 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$927
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$11,666
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$11,822
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$109,500

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.45 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Ranch
CountyATCHISON
Lot (acres)The size of the land the home sits on, from county records.0.58
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.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
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 · 414 ft²

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

H
Atchison High SchoolD
High · Grades 9–12 · 0.7 mi
E
Atchison Elementary SchoolD+
Elementary · Grades PK–5 · 0.7 mi
M
Atchison Middle SchoolD-
Middle · Grades 6–8 · 1.4 mi

District: Atchison Public Schools Unified School District 409

Neighborhood · ZIP 66002These 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.90
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.126
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.89%
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.13,618
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.76 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,763
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,922
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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 S 18th 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.

  • Costs more per square foot than 80% of homes in Atchison 66002
  • Smaller than 82% of homes in Atchison County
  • Has a bigger lot than 73% of homes in Atchison 66002

What homes are worth in Atchison 66002

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

This home
$50K$304K

This home is worth more than 50% of homes in Atchison 66002.

How it measures up in Atchison 66002

The dot is this home. The mark in the middle is the typical home in Atchison 66002.

Estimated value$125,628
CheaperTypical $125,244Pricier

Pricier than 50% of homes nearby

Price per ft²$121
CheaperTypical $97Pricier

Pricier than 80% of homes nearby

Living area1,040 ft²
SmallerTypical 1,416 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.58 ac
SmallerTypical 0.29 acBigger

Bigger than 73% of homes nearby

Year built1960
OlderTypical 1945Newer

Newer than 63% of homes nearby

How 321 S 18th St ranks against every home in each area.
MeasureThis homeAtchison 66002Atchison County
Estimated valuepricier than$125,62850% of homes46% of homes
Price per ft²pricier than$12180% of homes78% of homes
Living areabigger than1,040 ft²20% of homes18% of homes
Lot sizebigger than0.58 ac73% of homes62% of homes
Year builtnewer than196063% of homes59% of homes

About 321 S 18th St

How much is 321 S 18th St, Atchison, KS worth?

The TopHap Estimate for 321 S 18th St, Atchison, KS is $125,628 as of Oct 21, 2026. The likely range is $91,351 to $159,905. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 S 18th St, Atchison, KS last sell?

321 S 18th St, Atchison, KS last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 321 S 18th St, Atchison, KS?

321 S 18th St, Atchison, KS has 2 bedrooms, 1 bathrooms, 1,040 square feet of living space and a 0.58-acre lot.

When was 321 S 18th St, Atchison, KS built?

321 S 18th St, Atchison, KS was built in 1960, making it 66 years old. It is a ranch home. The building has 1 story.

What schools serve 321 S 18th St, Atchison, KS?

321 S 18th St, Atchison, KS is assigned to Atchison High School (high), rated D; Atchison Elementary School (elementary), rated D+; Atchison Middle School (middle), rated D-. All sit in Atchison Public Schools Unified School District 409. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 S 18th St, Atchison, KS compare to other homes in Atchison 66002?

Among the 4,614 homes in Atchison 66002, it is worth more than 50% of them ($125,628 against a typical $125,244), its price per square foot is higher than 80% of them ($121 against a typical $97), it is bigger than 20% of them (1,040 ft² against a typical 1,416 ft²), its lot is bigger than 73% of them (0.58 ac against a typical 0.29 ac) and it is newer than 63% of them (1960 against a typical 1945). Measured against all of Atchison County, it is worth more than 46% 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 S 18th St, Atchison, KS?

The 2025 property tax bill for 321 S 18th St, Atchison, KS was $1,776. The county assessed it at $12,593.

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