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Single Family ResidenceResidential
$263,994$224 / 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 90How 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 $196,287 on May 10, 2011

109 COOPER ST

RIVERSIDE, WA 98849
2
Beds
1
Baths
1,180 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.
1.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$264K
$236K low$292K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$196,287 · May 10, 2011
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.$263,994
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$211,195

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,735 (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.$213,800 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$25,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$188,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$207,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$213,800

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.39
82
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
93
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
23
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.49 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.minimal

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
CountyOKANOGAN
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
N Omak Elementary School
Elementary · Grades PK–2 · 5.8 mi
M
Omak Middle SchoolD-
Middle · Grades 6–8 · 6.4 mi
H
Washington Virtual Academy Omak High SchoolD+
High · Grades 9–12 · 6.4 mi

District: Omak School District

Neighborhood · ZIP 98849These 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.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.88

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.2%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.2,442
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.11 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$51,365
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,570
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.16 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.Yes

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

109 Cooper St 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.

  • Has a smaller lot than 72% of homes in Riverside 98849
  • Older than 86% of homes in Riverside 98849

What homes are worth in Riverside 98849

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

This home
$87K$777K

This home is worth more than 49% of homes in Riverside 98849.

How it measures up in Riverside 98849

The dot is this home. The mark in the middle is the typical home in Riverside 98849.

Estimated value$263,994
CheaperTypical $267,500Pricier

Pricier than 49% of homes nearby

Price per ft²$224
CheaperTypical $214Pricier

Pricier than 56% of homes nearby

Living area1,180 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 41% of homes nearby

Lot size1.18 ac
SmallerTypical 5 acBigger

Bigger than 28% of homes nearby

Year built1955
OlderTypical 1996Newer

Newer than 14% of homes nearby

How 109 Cooper St ranks against every home in each area.
MeasureThis homeRiverside 98849Okanogan County
Estimated valuepricier than$263,99449% of homes41% of homes
Price per ft²pricier than$22456% of homes49% of homes
Living areabigger than1,180 ft²41% of homes40% of homes
Lot sizebigger than1.18 ac28% of homes52% of homes
Year builtnewer than195514% of homes25% of homes

About 109 Cooper St

How much is 109 Cooper St, Riverside, WA worth?

The TopHap Estimate for 109 Cooper St, Riverside, WA is $263,994 as of Jul 14, 2026. The likely range is $236,410 to $291,578. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 109 Cooper St, Riverside, WA last sell?

109 Cooper St, Riverside, WA last sold on May 10, 2011 for $196,287, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 109 Cooper St, Riverside, WA?

109 Cooper St, Riverside, WA has 2 bedrooms, 1 bathrooms and 1,180 square feet of living space.

When was 109 Cooper St, Riverside, WA built?

109 Cooper St, Riverside, WA was built in 1955, making it 71 years old. The building has 1 story.

What schools serve 109 Cooper St, Riverside, WA?

109 Cooper St, Riverside, WA is assigned to N Omak Elementary School (elementary); Omak Middle School (middle), rated D-; Washington Virtual Academy Omak High School (high), rated D+. All sit in Omak School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 109 Cooper St, Riverside, WA compare to other homes in Riverside 98849?

Among the 439 homes in Riverside 98849, it is worth more than 49% of them ($263,994 against a typical $267,500), its price per square foot is higher than 56% of them ($224 against a typical $214), it is bigger than 41% of them (1,180 ft² against a typical 1,344 ft²), its lot is bigger than 28% of them (1.18 ac against a typical 5 ac) and it is newer than 14% of them (1955 against a typical 1996). Measured against all of Okanogan County, it is worth more than 41% 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 109 Cooper St, Riverside, WA?

The 2026 property tax bill for 109 Cooper St, Riverside, WA was $1,735. The county assessed it at $213,800.

More homes on Cooper St

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Assigned schools

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