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Single Family ResidenceResidential
$394,344$208 / 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 98How 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 $403,000 on Oct 21, 2021

115 E WASHINGTON AVE

DAYTON, WA 99328
3
Beds
0
Baths
1,893 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.
0.65 ac
Lot SizeThe size of the land the home sits on, from county records.
1880
Year BuiltThe year the home was originally built, according to county records.
2
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$394K
$386K low$403K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$403,000 · Oct 21, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,079 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$404,940 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$65,940
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$339,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$403,740
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$404,940

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.21 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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
CountyColumbia
Lot (acres)The size of the land the home sits on, from county records.0.65
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Dayton Elementary SchoolC-
Elementary · Grades PK–5 · 0.5 mi
M
Dayton Middle SchoolD-
Middle · Grades 6–8 · 0.5 mi
H
Dayton High SchoolC+
High · Grades 9–12 · 0.5 mi

District: Dayton School District

Neighborhood · ZIP 99328These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.78

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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.3,969
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,919
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,686
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.27 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Owner Tools

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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

115 E Washington Ave 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 86% of homes in Dayton 99328
  • Costs more per square foot than 76% of homes in Dayton 99328
  • Bigger than 75% of homes in Dayton 99328
  • Among the oldest homes in Dayton 99328

What homes are worth in Dayton 99328

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

This home
$80K$655K

This home is worth more than 86% of homes in Dayton 99328.

How it measures up in Dayton 99328

The dot is this home. The mark in the middle is the typical home in Dayton 99328.

Estimated value$394,344
CheaperTypical $222,421Pricier

Pricier than 86% of homes nearby

Price per ft²$208
CheaperTypical $163Pricier

Pricier than 76% of homes nearby

Living area1,893 ft²
SmallerTypical 1,375 ft²Bigger

Bigger than 75% of homes nearby

Lot size0.65 ac
SmallerTypical 0.34 acBigger

Bigger than 60% of homes nearby

Year built1880
OlderTypical 1962Newer

Older than almost all homes nearby

How 115 E Washington Ave ranks against every home in each area.
MeasureThis homeDayton 99328
Estimated valuepricier than$394,34486% of homes
Price per ft²pricier than$20876% of homes
Living areabigger than1,893 ft²75% of homes
Lot sizebigger than0.65 ac60% of homes
Year builtnewer than1880almost no homes

About 115 E Washington Ave

How much is 115 E Washington Ave, Dayton, WA worth?

The TopHap Estimate for 115 E Washington Ave, Dayton, WA is $394,344 as of Sep 24, 2026. The likely range is $385,540 to $403,148. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 115 E Washington Ave, Dayton, WA last sell?

115 E Washington Ave, Dayton, WA last sold on Oct 21, 2021 for $403,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 115 E Washington Ave, Dayton, WA?

115 E Washington Ave, Dayton, WA has 3 bedrooms, 1,893 square feet of living space and a 0.65-acre lot.

When was 115 E Washington Ave, Dayton, WA built?

115 E Washington Ave, Dayton, WA was built in 1880, making it 146 years old.

What schools serve 115 E Washington Ave, Dayton, WA?

115 E Washington Ave, Dayton, WA is assigned to Dayton Elementary School (elementary), rated C-; Dayton Middle School (middle), rated D-; Dayton High School (high), rated C+. All sit in Dayton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 115 E Washington Ave, Dayton, WA compare to other homes in Dayton 99328?

Among the 2,227 homes in Dayton 99328, it is worth more than 86% of them ($394,344 against a typical $222,421), its price per square foot is higher than 76% of them ($208 against a typical $163), it is bigger than 75% of them (1,893 ft² against a typical 1,375 ft²), its lot is bigger than 60% of them (0.65 ac against a typical 0.34 ac) and it is newer than almost none of them (1880 against a typical 1962). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 115 E Washington Ave, Dayton, WA?

The 2024 property tax bill for 115 E Washington Ave, Dayton, WA was $5,079. The county assessed it at $404,940.

More homes on E Washington Ave

Closest homes

More homes in Dayton 99328

Assigned schools

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