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Single Family ResidenceResidential
$333,473$241 / 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 97How 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

1531 W DARTMOUTH ST

OLATHE, KS 66061
3
Beds
2
Baths
1,383 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1995
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

$333K
$324K low$343K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,639 (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.$33,154 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,303
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$26,851
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$29,613
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$288,300

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.8 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.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.Bi-Level
CountyJOHNSON
Lot (acres)The size of the land the home sits on, from county records.0.23
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.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Neighborhood / Spot
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 121 ft²Patio · 121 ft²Porch · 165 ft²

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

E
Rolling Ridge Elementary SchoolD-
Elementary · Grades PK–5 · 0.4 mi
H
Olathe West High SchoolC+
High · Grades 9–12 · 0.7 mi
M
Oregon Trail Middle SchoolD+
Middle · Grades 6–8 · 0.9 mi

District: Olathe Unified School District 233

Neighborhood · ZIP 66061These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.68,324
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.981 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,871
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,582
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

1531 W Dartmouth 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 81% of homes in Johnson County
  • Costs more per square foot than 84% of homes in Olathe 66061
  • Smaller than 86% of homes in Johnson County

What homes are worth in Olathe 66061

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

This home
$197K$1.2M

This home is worth more than 27% of homes in Olathe 66061.

How it measures up in Olathe 66061

The dot is this home. The mark in the middle is the typical home in Olathe 66061.

Estimated value$333,473
CheaperTypical $442,253Pricier

Pricier than 27% of homes nearby

Price per ft²$241
CheaperTypical $205Pricier

Pricier than 84% of homes nearby

Living area1,383 ft²
SmallerTypical 2,148 ft²Bigger

Bigger than 18% of homes nearby

Lot size0.23 ac
SmallerTypical 0.23 acBigger

Bigger than 50% of homes nearby

Year built1995
OlderTypical 1997Newer

Newer than 48% of homes nearby

How 1531 W Dartmouth St ranks against every home in each area.
MeasureThis homeOlathe 66061Johnson County
Estimated valuepricier than$333,47327% of homes19% of homes
Price per ft²pricier than$24184% of homes74% of homes
Living areabigger than1,383 ft²18% of homes14% of homes
Lot sizebigger than0.23 ac50% of homes43% of homes
Year builtnewer than199548% of homes63% of homes

About 1531 W Dartmouth St

How much is 1531 W Dartmouth St, Olathe, KS worth?

The TopHap Estimate for 1531 W Dartmouth St, Olathe, KS is $333,473 as of Sep 24, 2026. The likely range is $323,845 to $343,101. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1531 W Dartmouth St, Olathe, KS last sell?

1531 W Dartmouth St, Olathe, KS last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1531 W Dartmouth St, Olathe, KS?

1531 W Dartmouth St, Olathe, KS has 3 bedrooms, 2 bathrooms, 1,383 square feet of living space and a 0.23-acre lot.

When was 1531 W Dartmouth St, Olathe, KS built?

1531 W Dartmouth St, Olathe, KS was built in 1995, making it 31 years old. It is a bi-level home. The building has 1 story.

What schools serve 1531 W Dartmouth St, Olathe, KS?

1531 W Dartmouth St, Olathe, KS is assigned to Rolling Ridge Elementary School (elementary), rated D-; Olathe West High School (high), rated C+; Oregon Trail Middle School (middle), rated D+. All sit in Olathe Unified School District 233. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1531 W Dartmouth St, Olathe, KS compare to other homes in Olathe 66061?

Among the 21,509 homes in Olathe 66061, it is worth more than 27% of them ($333,473 against a typical $442,253), its price per square foot is higher than 84% of them ($241 against a typical $205), it is bigger than 18% of them (1,383 ft² against a typical 2,148 ft²), its lot is bigger than 50% of them (0.23 ac against a typical 0.23 ac) and it is newer than 48% of them (1995 against a typical 1997). Measured against all of Johnson County, it is worth more than 19% 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 1531 W Dartmouth St, Olathe, KS?

The 2025 property tax bill for 1531 W Dartmouth St, Olathe, KS was $3,639. The county assessed it at $33,154.

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