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Single Family ResidenceResidential
$263,424$149 / 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 89How 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

610 S SUMMIT AVE

ROSALIA, WA 99170
3
Beds
2
Baths
1,768 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.
806 ft²
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$263K
$235K low$292K high
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.$263,424
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$210,739

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,129 (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.$120,124 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$110,924
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$112,909
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$120,124

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.0.02
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
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 · 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

610 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.

  • Costs less per square foot than 73% of homes in Whitman County
  • Among the smallest lots 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 53% 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$263,424
CheaperTypical $258,792Pricier

Pricier than 53% of homes nearby

Price per ft²$149
CheaperTypical $145Pricier

Pricier than 54% of homes nearby

Living area1,768 ft²
SmallerTypical 1,680 ft²Bigger

Bigger than 52% of homes nearby

Lot size806 ft²
SmallerTypical 0.32 acBigger

Smaller than almost all homes nearby

Year built1948
OlderTypical 1937Newer

Newer than 59% of homes nearby

How 610 S Summit Ave ranks against every home in each area.
MeasureThis homeRosalia 99170Whitman County
Estimated valuepricier than$263,42453% of homes44% of homes
Price per ft²pricier than$14954% of homes27% of homes
Living areabigger than1,768 ft²52% of homes45% of homes
Lot sizebigger than806 ft²almost no homesalmost no homes
Year builtnewer than194859% of homes37% of homes

About 610 S Summit Ave

How much is 610 S Summit Ave, Rosalia, WA worth?

The TopHap Estimate for 610 S Summit Ave, Rosalia, WA is $263,424 as of Jul 14, 2026. The likely range is $234,654 to $292,194. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 610 S Summit Ave, Rosalia, WA last sell?

610 S Summit Ave, Rosalia, WA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 610 S Summit Ave, Rosalia, WA?

610 S Summit Ave, Rosalia, WA has 3 bedrooms, 2 bathrooms, 1,768 square feet of living space and a 0.02-acre lot.

When was 610 S Summit Ave, Rosalia, WA built?

610 S Summit Ave, Rosalia, WA was built in 1948, making it 78 years old. It is a conventional home. The building has 1 story.

What schools serve 610 S Summit Ave, Rosalia, WA?

610 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 610 S Summit Ave, Rosalia, WA compare to other homes in Rosalia 99170?

Among the 425 homes in Rosalia 99170, it is worth more than 53% of them ($263,424 against a typical $258,792), its price per square foot is higher than 54% of them ($149 against a typical $145), it is bigger than 52% of them (1,768 ft² against a typical 1,680 ft²), its lot is bigger than almost none of them (806 ft² against a typical 0.32 ac) and it is newer than 59% of them (1948 against a typical 1937). Measured against all of Whitman County, it is worth more than 44% 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 610 S Summit Ave, Rosalia, WA?

The 2026 property tax bill for 610 S Summit Ave, Rosalia, WA was $1,129. The county assessed it at $120,124.

Closest homes

More homes in Rosalia 99170

Assigned schools

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