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Multi-Family Dwellings (Generic, Any Combination)Residential
Last sold for $2,511,795 on Jul 19, 2011

10251 RIDGELINE DR

KENNEWICK, WA 99338
0
Baths
614,021 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.
45.64 ac
Lot SizeThe size of the land the home sits on, from county records.
2016
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,511,795 · Jul 19, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,131 (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.$82,193,850 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,000,010
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$77,193,840
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$80,637,210
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$82,193,850

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.47
60
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
91
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.
35
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Multi-Family Dwellings (Generic, Any Combination)
CountyBENTON
Lot (acres)The size of the land the home sits on, from county records.45.64
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Heat Pump
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Sprinklers

Transaction History(1)

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
Desert Hills Middle SchoolB
Middle · Grades 6–8 · 0.3 mi
E
Cottonwood Elementary SchoolA-
Elementary · Grades KG–5 · 0.8 mi
H
Kamiakin High SchoolB+
High · Grades 9–12 · 3.8 mi

District: Kennewick School District

Neighborhood · ZIP 99338These 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.43
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.121

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
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.19,491
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.181 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,057
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$137,666
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

10251 Ridgeline Dr 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.

  • Among the largest homes in Kennewick 99338
  • Among the largest lots in Kennewick 99338
  • Newer than 87% of homes in Benton County

How it measures up in Kennewick 99338

The dot is this home. The mark in the middle is the typical home in Kennewick 99338.

Living area614,021 ft²
SmallerTypical 2,151 ft²Bigger

Bigger than almost all homes nearby

Lot size45.64 ac
SmallerTypical 0.36 acBigger

Bigger than almost all homes nearby

Year built2016
OlderTypical 2008Newer

Newer than 71% of homes nearby

How 10251 Ridgeline Dr ranks against every home in each area.
MeasureThis homeKennewick 99338Benton County
Living areabigger than614,021 ft²almost all homesalmost all homes
Lot sizebigger than45.64 acalmost all homesalmost all homes
Year builtnewer than201671% of homes87% of homes

About 10251 Ridgeline Dr

When did 10251 Ridgeline Dr, Kennewick, WA last sell?

10251 Ridgeline Dr, Kennewick, WA last sold on Jul 19, 2011 for $2,511,795, according to the county's recorded deed.

How big is 10251 Ridgeline Dr, Kennewick, WA?

10251 Ridgeline Dr, Kennewick, WA has 614,021 square feet of living space and a 45.64-acre lot.

When was 10251 Ridgeline Dr, Kennewick, WA built?

10251 Ridgeline Dr, Kennewick, WA was built in 2016, making it 10 years old. The building has 3 stories.

What schools serve 10251 Ridgeline Dr, Kennewick, WA?

10251 Ridgeline Dr, Kennewick, WA is assigned to Desert Hills Middle School (middle), rated B; Cottonwood Elementary School (elementary), rated A-; Kamiakin High School (high), rated B+. All sit in Kennewick School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10251 Ridgeline Dr, Kennewick, WA compare to other homes in Kennewick 99338?

Among the 7,581 homes in Kennewick 99338, it is bigger than almost all of them (614,021 ft² against a typical 2,151 ft²), its lot is bigger than almost all of them (45.64 ac against a typical 0.36 ac) and it is newer than 71% of them (2016 against a typical 2008). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 10251 Ridgeline Dr, Kennewick, WA?

The 2025 property tax bill for 10251 Ridgeline Dr, Kennewick, WA was $6,131. The county assessed it at $82,193,850.

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