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Single Family ResidenceResidential
$76,377$71 / 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 91How 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 $32,000 on Jul 1, 2002

423 WALNUT ST

MARION, KS 66861
3
Beds
1
Baths
1,070 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.
0.39 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$76K
$70K low$83K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$32,000 · Jul 1, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,284 (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.$6,394 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$630
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$5,764
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,132
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$55,600

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.32 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.Bungalow
CountyMARION
Lot (acres)The size of the land the home sits on, from county records.0.39
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.Garage, Detached
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 · 40 ft²Shed · 120 ft²Patio · 332 ft²Porch · 268 ft²

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

H
Marion High SchoolC+
High · Grades 9–12 · 0.6 mi
M
Marion Middle SchoolB-
Middle · Grades 6–8 · 0.6 mi
E
Marion Elementary SchoolB+
Elementary · Grades PK–5 · 1.0 mi

District: Marion-Florence Unified School District 408

Neighborhood · ZIP 66861These 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.152
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.82%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.3,068
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.15 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,646
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,869
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

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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

423 Walnut 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 89% of homes in Marion 66861
  • Costs less per square foot than 82% of homes in Marion 66861
  • Smaller than 81% of homes in Marion County

What homes are worth in Marion 66861

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

This home
$49K$617K

This home is worth more than 11% of homes in Marion 66861.

How it measures up in Marion 66861

The dot is this home. The mark in the middle is the typical home in Marion 66861.

Estimated value$76,377
CheaperTypical $167,634Pricier

Pricier than 11% of homes nearby

Price per ft²$71
CheaperTypical $113Pricier

Pricier than 18% of homes nearby

Living area1,070 ft²
SmallerTypical 1,428 ft²Bigger

Bigger than 23% of homes nearby

Lot size0.39 ac
SmallerTypical 0.33 acBigger

Bigger than 59% of homes nearby

Year built1930
OlderTypical 1950Newer

Newer than 37% of homes nearby

How 423 Walnut St ranks against every home in each area.
MeasureThis homeMarion 66861Marion County
Estimated valuepricier than$76,37711% of homes16% of homes
Price per ft²pricier than$7118% of homes26% of homes
Living areabigger than1,070 ft²23% of homes19% of homes
Lot sizebigger than0.39 ac59% of homes51% of homes
Year builtnewer than193037% of homes44% of homes

About 423 Walnut St

How much is 423 Walnut St, Marion, KS worth?

The TopHap Estimate for 423 Walnut St, Marion, KS is $76,377 as of Sep 24, 2026. The likely range is $69,838 to $82,916. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 423 Walnut St, Marion, KS last sell?

423 Walnut St, Marion, KS last sold on Jul 1, 2002 for $32,000, according to the county's recorded deed.

How big is 423 Walnut St, Marion, KS?

423 Walnut St, Marion, KS has 3 bedrooms, 1 bathrooms, 1,070 square feet of living space and a 0.39-acre lot.

When was 423 Walnut St, Marion, KS built?

423 Walnut St, Marion, KS was built in 1930, making it 96 years old. It is a bungalow home. The building has 1 story.

What schools serve 423 Walnut St, Marion, KS?

423 Walnut St, Marion, KS is assigned to Marion High School (high), rated C+; Marion Middle School (middle), rated B-; Marion Elementary School (elementary), rated B+. All sit in Marion-Florence Unified School District 408. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 Walnut St, Marion, KS compare to other homes in Marion 66861?

Among the 1,632 homes in Marion 66861, it is worth more than 11% of them ($76,377 against a typical $167,634), its price per square foot is higher than 18% of them ($71 against a typical $113), it is bigger than 23% of them (1,070 ft² against a typical 1,428 ft²), its lot is bigger than 59% of them (0.39 ac against a typical 0.33 ac) and it is newer than 37% of them (1930 against a typical 1950). Measured against all of Marion County, it is worth more than 16% 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 423 Walnut St, Marion, KS?

The 2025 property tax bill for 423 Walnut St, Marion, KS was $1,284. The county assessed it at $6,394.

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