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Single Family ResidenceResidential
$508,220$210 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $319,640 on Jun 10, 2020

4912 S DAYTON ST

KENNEWICK, WA 99337
3
Beds
3 / 1
Baths
2,417 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
2002
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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$508K
$490K low$527K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$319,640 · Jun 10, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,779 (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.$471,190 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$70,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$401,190
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$471,190
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$471,190

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.30
36
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
85
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
12
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
8
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
11
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.6 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyBenton
Lot (acres)The size of the land the home sits on, from county records.0.37
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.Central
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.Patio · 249 ft²

Transaction History(3)

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.

E
Cascade Elementary SchoolB-
Elementary · Grades KG–5 · 0.5 mi
M
Horse Heaven Hills Middle SchoolC-
Middle · Grades 6–8 · 1.5 mi
H
Kennewick High SchoolD+
High · Grades 9–12 · 2.8 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

4912 S Dayton 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 more than 79% of homes in Kennewick 99337
  • Costs less per square foot than 82% of homes in Benton County
  • Bigger than 84% of homes in Kennewick 99337
  • Has a bigger lot than 71% of homes in Benton County
  • Newer than 75% of homes in Kennewick 99337

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
$222K$809K

This home is worth more than 79% 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$508,220
CheaperTypical $412,076Pricier

Pricier than 79% of homes nearby

Price per ft²$210
CheaperTypical $238Pricier

Pricier than 25% of homes nearby

Living area2,417 ft²
SmallerTypical 1,739 ft²Bigger

Bigger than 84% of homes nearby

Lot size0.37 ac
SmallerTypical 0.3 acBigger

Bigger than 62% of homes nearby

Year built2002
OlderTypical 1988Newer

Newer than 75% of homes nearby

How 4912 S Dayton St ranks against every home in each area.
MeasureThis homeKennewick 99337Benton County
Estimated valuepricier than$508,22079% of homes69% of homes
Price per ft²pricier than$21025% of homes18% of homes
Living areabigger than2,417 ft²84% of homes81% of homes
Lot sizebigger than0.37 ac62% of homes71% of homes
Year builtnewer than200275% of homes66% of homes

About 4912 S Dayton St

How much is 4912 S Dayton St, Kennewick, WA worth?

The TopHap Estimate for 4912 S Dayton St, Kennewick, WA is $508,220 as of Aug 30, 2026. The likely range is $489,573 to $526,867. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4912 S Dayton St, Kennewick, WA last sell?

4912 S Dayton St, Kennewick, WA last sold on Jun 10, 2020 for $319,640, according to the county's recorded deed.

How big is 4912 S Dayton St, Kennewick, WA?

4912 S Dayton St, Kennewick, WA has 3 bedrooms, 3 bathrooms, 2,417 square feet of living space and a 0.37-acre lot.

When was 4912 S Dayton St, Kennewick, WA built?

4912 S Dayton St, Kennewick, WA was built in 2002, making it 24 years old. It is a conventional home. The building has 2 stories.

What schools serve 4912 S Dayton St, Kennewick, WA?

4912 S Dayton St, Kennewick, WA is assigned to Cascade Elementary School (elementary), rated B-; Horse Heaven Hills Middle School (middle), rated C-; Kennewick High School (high), rated D+. All sit in Kennewick School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4912 S Dayton St, Kennewick, WA compare to other homes in Kennewick 99337?

Among the 11,759 homes in Kennewick 99337, it is worth more than 79% of them ($508,220 against a typical $412,076), its price per square foot is higher than 25% of them ($210 against a typical $238), it is bigger than 84% of them (2,417 ft² against a typical 1,739 ft²), its lot is bigger than 62% of them (0.37 ac against a typical 0.3 ac) and it is newer than 75% of them (2002 against a typical 1988). Measured against all of Benton County, it is worth more than 69% 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 4912 S Dayton St, Kennewick, WA?

The 2025 property tax bill for 4912 S Dayton St, Kennewick, WA was $3,779. The county assessed it at $471,190.

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