Skip to content
Skip to content
TopHapOpen in map
Single Family ResidentialResidential
$191,161
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 70How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $370,000 on Jun 23, 2004

STATE ROUTE 508

ONALASKA, WA 98570
0
Baths
5.12 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$191K
$134K low$249K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$370,000 · Jun 23, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,038 (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.$142,800 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$117,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$25,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$142,800

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.123 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.''

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 Residential
CountyLewis
Lot (acres)The size of the land the home sits on, from county records.5.12
HeatingThe type of heating system in the home.None
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 540 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
Onalaska Elementary SchoolC-
Elementary · Grades PK–5 · 4.3 mi
H
Onalaska High SchoolC+
High · Grades 9–12 · 4.4 mi
M
Onalaska Middle SchoolC+
Middle · Grades 6–8 · 4.4 mi

District: Onalaska School District

Neighborhood · ZIP 98570These 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.94
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.194

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
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.4,587
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.42 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,000
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,633
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.63 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.35%

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

State Route 508 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 90% of homes in Lewis County
  • Has a bigger lot than 84% of homes in Lewis County

What homes are worth in Onalaska 98570

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

This home
$99K$791K

This home is worth more than 12% of homes in Onalaska 98570.

How it measures up in Onalaska 98570

The dot is this home. The mark in the middle is the typical home in Onalaska 98570.

Estimated value$191,161
CheaperTypical $388,332Pricier

Pricier than 12% of homes nearby

Lot size5.12 ac
SmallerTypical 4.85 acBigger

Bigger than 67% of homes nearby

How State Route 508 ranks against every home in each area.
MeasureThis homeOnalaska 98570Lewis County
Estimated valuepricier than$191,16112% of homes10% of homes
Lot sizebigger than5.12 ac67% of homes84% of homes

About State Route 508

How much is State Route 508, Onalaska, WA worth?

The TopHap Estimate for State Route 508, Onalaska, WA is $191,161 as of Jul 14, 2026. The likely range is $133,822 to $248,500. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did State Route 508, Onalaska, WA last sell?

State Route 508, Onalaska, WA last sold on Jun 23, 2004 for $370,000, according to the county's recorded deed.

What schools serve State Route 508, Onalaska, WA?

State Route 508, Onalaska, WA is assigned to Onalaska Elementary School (elementary), rated C-; Onalaska High School (high), rated C+; Onalaska Middle School (middle), rated C+. All sit in Onalaska School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does State Route 508, Onalaska, WA compare to other homes in Onalaska 98570?

Among the 2,058 homes in Onalaska 98570, it is worth more than 12% of them ($191,161 against a typical $388,332) and its lot is bigger than 67% of them (5.12 ac against a typical 4.85 ac). Measured against all of Lewis County, it is worth more than 10% 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 State Route 508, Onalaska, WA?

The 2024 property tax bill for State Route 508, Onalaska, WA was $1,038. The county assessed it at $142,800.

More homes on State Route 508

Closest homes

More homes in Onalaska 98570

Assigned schools

Explore the area

See this home in context

Open State Route 508 on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map