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Single Family ResidenceResidential
$370,883$186 / 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 91How 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

GASHOUS RD

ROSALIA, WA 99170
2
Beds
2
Baths
1,998 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.
9 ac
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$371K
$337K low$405K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,618 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$368,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$323,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$402,717
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$368,500

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
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
31
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
41
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
45
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
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.Mobile Home
CountyWHITMAN
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Rosalia Elementary & Secondary SchoolC+
Elementary · Grades PK–12 · 1.3 mi

District: Rosalia School District

Neighborhood · ZIP 99170These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.58

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.1,671
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.10 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,456
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,754
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.19 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

Gashous Rd 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 88% of homes in Rosalia 99170
  • Costs more per square foot than 82% of homes in Rosalia 99170
  • Has a bigger lot than 89% of homes in Whitman County
  • Among the newest homes in Rosalia 99170

What homes are worth in Rosalia 99170

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

This home
$109K$509K

This home is worth more than 88% of homes in Rosalia 99170.

How it measures up in Rosalia 99170

The dot is this home. The mark in the middle is the typical home in Rosalia 99170.

Estimated value$370,883
CheaperTypical $244,560Pricier

Pricier than 88% of homes nearby

Price per ft²$186
CheaperTypical $135Pricier

Pricier than 82% of homes nearby

Living area1,998 ft²
SmallerTypical 1,680 ft²Bigger

Bigger than 63% of homes nearby

Lot size9 ac
SmallerTypical 0.32 acBigger

Bigger than 87% of homes nearby

Year built2022
OlderTypical 1937Newer

Newer than almost all homes nearby

How Gashous Rd ranks against every home in each area.
MeasureThis homeRosalia 99170Whitman County
Estimated valuepricier than$370,88388% of homes70% of homes
Price per ft²pricier than$18682% of homes56% of homes
Living areabigger than1,998 ft²63% of homes56% of homes
Lot sizebigger than9 ac87% of homes89% of homes
Year builtnewer than2022almost all homes98% of homes

About Gashous Rd

How much is Gashous Rd, Rosalia, WA worth?

The TopHap Estimate for Gashous Rd, Rosalia, WA is $370,883 as of Sep 24, 2026. The likely range is $336,515 to $405,251. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Gashous Rd, Rosalia, WA last sell?

Gashous Rd, Rosalia, WA last sold on Dec 5, 2015, according to the county's recorded deed.

How big is Gashous Rd, Rosalia, WA?

Gashous Rd, Rosalia, WA has 2 bedrooms, 2 bathrooms and 1,998 square feet of living space.

When was Gashous Rd, Rosalia, WA built?

Gashous Rd, Rosalia, WA was built in 2022, making it 4 years old. It is a mobile home home. The building has 1 story.

What schools serve Gashous Rd, Rosalia, WA?

Gashous Rd, Rosalia, WA is assigned to Rosalia Elementary & Secondary School (elementary), rated C+. All sit in Rosalia School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Gashous Rd, Rosalia, WA compare to other homes in Rosalia 99170?

Among the 424 homes in Rosalia 99170, it is worth more than 88% of them ($370,883 against a typical $244,560), its price per square foot is higher than 82% of them ($186 against a typical $135), it is bigger than 63% of them (1,998 ft² against a typical 1,680 ft²), its lot is bigger than 87% of them (9 ac against a typical 0.32 ac) and it is newer than almost all of them (2022 against a typical 1937). Measured against all of Whitman County, it is worth more than 70% 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 Gashous Rd, Rosalia, WA?

The 2026 property tax bill for Gashous Rd, Rosalia, WA was $3,618. The county assessed it at $368,500.

More homes on Gashous Rd

Closest homes

More homes in Rosalia 99170

Assigned schools

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