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Single Family ResidenceResidential
$525,509$206 / 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 93How 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
Last sold for $278,996 on Jul 3, 2013

4012 S OLSON CT

KENNEWICK, WA 99337
4
Beds
3 / 1
Baths
2,551 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
Year BuiltThe year the home was originally built, according to county records.
2
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.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$526K
$491K low$560K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$278,996 · Jul 3, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,873 (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.$483,130 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$130,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$353,130
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$483,130
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$483,130

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.33
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
88
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
42
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
10
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
24
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.Split Level
CountyBenton
Lot (acres)The size of the land the home sits on, from county records.0.34
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 389 ft²Patio · 96 ft²Porch · 96 ft²

Transaction History(2)

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.

M
Chinook Middle SchoolC+
Middle · Grades 6–8 · 0.9 mi
H
Southridge High SchoolC+
High · Grades 9–12 · 1.1 mi
E
Sage Crest Elementary SchoolA-
Elementary · Grades KG–5 · 1.7 mi

District: Kennewick School District

Neighborhood · ZIP 99337These 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.78
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.123

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.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.36,722
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.178 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,784
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,911
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.9 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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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

4012 S Olson Ct 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 more than 82% of homes in Kennewick 99337
  • Costs less per square foot than 82% of homes in Benton County
  • Bigger than 88% of homes in Kennewick 99337
  • Has a bigger lot than 67% of homes in Benton County

What homes are worth in Kennewick 99337

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

This home
$216K$832K

This home is worth more than 82% of homes in Kennewick 99337.

How it measures up in Kennewick 99337

The dot is this home. The mark in the middle is the typical home in Kennewick 99337.

Estimated value$525,509
CheaperTypical $408,317Pricier

Pricier than 82% of homes nearby

Price per ft²$206
CheaperTypical $234Pricier

Pricier than 25% of homes nearby

Living area2,551 ft²
SmallerTypical 1,751 ft²Bigger

Bigger than 88% of homes nearby

Lot size0.34 ac
SmallerTypical 0.3 acBigger

Bigger than 57% of homes nearby

Year built1983
OlderTypical 1987Newer

Newer than 48% of homes nearby

How 4012 S Olson Ct ranks against every home in each area.
MeasureThis homeKennewick 99337Benton County
Estimated valuepricier than$525,50982% of homes73% of homes
Price per ft²pricier than$20625% of homes18% of homes
Living areabigger than2,551 ft²88% of homes84% of homes
Lot sizebigger than0.34 ac57% of homes67% of homes
Year builtnewer than198348% of homes44% of homes

About 4012 S Olson Ct

How much is 4012 S Olson Ct, Kennewick, WA worth?

The TopHap Estimate for 4012 S Olson Ct, Kennewick, WA is $525,509 as of Oct 21, 2026. The likely range is $490,967 to $560,051. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4012 S Olson Ct, Kennewick, WA last sell?

4012 S Olson Ct, Kennewick, WA last sold on Jul 3, 2013 for $278,996, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 4012 S Olson Ct, Kennewick, WA?

4012 S Olson Ct, Kennewick, WA has 4 bedrooms, 3 bathrooms, 2,551 square feet of living space and a 0.34-acre lot.

When was 4012 S Olson Ct, Kennewick, WA built?

4012 S Olson Ct, Kennewick, WA was built in 1983, making it 43 years old. It is a split level home. The building has 2 stories.

What schools serve 4012 S Olson Ct, Kennewick, WA?

4012 S Olson Ct, Kennewick, WA is assigned to Chinook Middle School (middle), rated C+; Southridge High School (high), rated C+; Sage Crest Elementary School (elementary), rated A-. All sit in Kennewick School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4012 S Olson Ct, Kennewick, WA compare to other homes in Kennewick 99337?

Among the 11,839 homes in Kennewick 99337, it is worth more than 82% of them ($525,509 against a typical $408,317), its price per square foot is higher than 25% of them ($206 against a typical $234), it is bigger than 88% of them (2,551 ft² against a typical 1,751 ft²), its lot is bigger than 57% of them (0.34 ac against a typical 0.3 ac) and it is newer than 48% of them (1983 against a typical 1987). Measured against all of Benton County, it is worth more than 73% 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 4012 S Olson Ct, Kennewick, WA?

The 2025 property tax bill for 4012 S Olson Ct, Kennewick, WA was $3,873. The county assessed it at $483,130.

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