Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$310,468$127 / 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 94How 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 $145,000 on May 1, 2001

920 S SUMMIT AVE

ROSALIA, WA 99170
4
Beds
1
Baths
2,444 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.
1969
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
14
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$310K
$292K low$329K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$145,000 · May 1, 2001

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$344 (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.$177,240 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$172,640
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$166,012
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$177,240

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.33
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
51
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
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 · 510 ft²Porch · 510 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 · 0.1 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%

Owner Tools

Do you own this home?
Claim this home

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

920 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 76% of homes in Rosalia 99170
  • Costs less per square foot than 81% of homes in Whitman County
  • Bigger than 76% of homes in Rosalia 99170
  • Newer 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$509K

This home is worth more than 76% 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$310,468
CheaperTypical $244,560Pricier

Pricier than 76% of homes nearby

Price per ft²$127
CheaperTypical $135Pricier

Pricier than 43% of homes nearby

Living area2,444 ft²
SmallerTypical 1,680 ft²Bigger

Bigger than 76% of homes nearby

Year built1969
OlderTypical 1937Newer

Newer than 72% of homes nearby

How 920 S Summit Ave ranks against every home in each area.
MeasureThis homeRosalia 99170Whitman County
Estimated valuepricier than$310,46876% of homes57% of homes
Price per ft²pricier than$12743% of homes19% of homes
Living areabigger than2,444 ft²76% of homes71% of homes
Year builtnewer than196972% of homes55% of homes

About 920 S Summit Ave

How much is 920 S Summit Ave, Rosalia, WA worth?

The TopHap Estimate for 920 S Summit Ave, Rosalia, WA is $310,468 as of Sep 24, 2026. The likely range is $292,278 to $328,658. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 920 S Summit Ave, Rosalia, WA last sell?

920 S Summit Ave, Rosalia, WA last sold on May 1, 2001 for $145,000, according to the county's recorded deed.

How big is 920 S Summit Ave, Rosalia, WA?

920 S Summit Ave, Rosalia, WA has 4 bedrooms, 1 bathrooms and 2,444 square feet of living space.

When was 920 S Summit Ave, Rosalia, WA built?

920 S Summit Ave, Rosalia, WA was built in 1969, making it 57 years old. It is a conventional home. The building has 1 story.

What schools serve 920 S Summit Ave, Rosalia, WA?

920 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 920 S Summit Ave, Rosalia, WA compare to other homes in Rosalia 99170?

Among the 424 homes in Rosalia 99170, it is worth more than 76% of them ($310,468 against a typical $244,560), its price per square foot is higher than 43% of them ($127 against a typical $135), it is bigger than 76% of them (2,444 ft² against a typical 1,680 ft²) and it is newer than 72% of them (1969 against a typical 1937). Measured against all of Whitman County, it is worth more than 57% 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 920 S Summit Ave, Rosalia, WA?

The 2026 property tax bill for 920 S Summit Ave, Rosalia, WA was $344. The county assessed it at $177,240.

More homes on S Summit Ave

Closest homes

More homes in Rosalia 99170

Assigned schools

Explore the area

See this home in context

Open 920 S Summit Ave 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