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Single Family ResidenceResidential
$329,110$142 / 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 95How 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 $131,500 on Aug 10, 2001

604 S SUMMIT AVE

ROSALIA, WA 99170
3
Beds
2
Baths
2,317 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$329K
$313K low$345K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$131,500 · Aug 10, 2001
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$329,110
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$263,288

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,421 (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.$151,215 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,385
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$139,830
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$138,582
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$151,215

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
52
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
39
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.Conventional
CountyWHITMAN
Lot (acres)The size of the land the home sits on, from county records.0.29
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckPatio · 186 ft²

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 · 0.3 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

604 S Summit 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 74% of homes in Rosalia 99170
  • Costs less per square foot than 77% of homes in Whitman County
  • Bigger than 72% of 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$557K

This home is worth more than 74% 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$329,110
CheaperTypical $258,792Pricier

Pricier than 74% of homes nearby

Price per ft²$142
CheaperTypical $145Pricier

Pricier than 48% of homes nearby

Living area2,317 ft²
SmallerTypical 1,680 ft²Bigger

Bigger than 72% of homes nearby

Lot size0.29 ac
SmallerTypical 0.32 acBigger

Bigger than 46% of homes nearby

Year built1954
OlderTypical 1937Newer

Newer than 63% of homes nearby

How 604 S Summit Ave ranks against every home in each area.
MeasureThis homeRosalia 99170Whitman County
Estimated valuepricier than$329,11074% of homes60% of homes
Price per ft²pricier than$14248% of homes23% of homes
Living areabigger than2,317 ft²72% of homes67% of homes
Lot sizebigger than0.29 ac46% of homes59% of homes
Year builtnewer than195463% of homes42% of homes

About 604 S Summit Ave

How much is 604 S Summit Ave, Rosalia, WA worth?

The TopHap Estimate for 604 S Summit Ave, Rosalia, WA is $329,110 as of Jul 14, 2026. The likely range is $313,420 to $344,800. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 604 S Summit Ave, Rosalia, WA last sell?

604 S Summit Ave, Rosalia, WA last sold on Aug 10, 2001 for $131,500, according to the county's recorded deed.

How big is 604 S Summit Ave, Rosalia, WA?

604 S Summit Ave, Rosalia, WA has 3 bedrooms, 2 bathrooms, 2,317 square feet of living space and a 0.29-acre lot.

When was 604 S Summit Ave, Rosalia, WA built?

604 S Summit Ave, Rosalia, WA was built in 1954, making it 72 years old. It is a conventional home. The building has 1 story.

What schools serve 604 S Summit Ave, Rosalia, WA?

604 S Summit Ave, 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 604 S Summit Ave, Rosalia, WA compare to other homes in Rosalia 99170?

Among the 425 homes in Rosalia 99170, it is worth more than 74% of them ($329,110 against a typical $258,792), its price per square foot is higher than 48% of them ($142 against a typical $145), it is bigger than 72% of them (2,317 ft² against a typical 1,680 ft²), its lot is bigger than 46% of them (0.29 ac against a typical 0.32 ac) and it is newer than 63% of them (1954 against a typical 1937). Measured against all of Whitman County, it is worth more than 60% 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 604 S Summit Ave, Rosalia, WA?

The 2026 property tax bill for 604 S Summit Ave, Rosalia, WA was $1,421. The county assessed it at $151,215.

Closest homes

More homes in Rosalia 99170

Assigned schools

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