Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$772,647$825 / 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 68How 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

17 RIVERSIDE PL

ROCK ISLAND, WA 98850
2
Beds
2
Baths
936 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.
4.79 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$773K
$522K low$1M 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.$672,647
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$538,118
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.13%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$100,000
WASHINGTON TR BK · recorded May 9, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,006 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$455,400 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$225,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$230,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$455,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$528,600

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.21 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.''

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.Ranch
CountyDouglas
Lot (acres)The size of the land the home sits on, from county records.4.79
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Evaporative
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, Detached
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.Deck · 384 ft²Patio · 160 ft²Porch · 384 ft²Sprinklers

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

E
Rock Island Elementary SchoolC-
Elementary · Grades KG–6 · 0.7 mi
H
Eastmont High SchoolC
High · Grades 10–12 · 5.7 mi
M
Eastmont Junior High SchoolD+
Middle · Grades 7–9 · 6.0 mi

District: Eastmont School District

Neighborhood · ZIP 98850These 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.177
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.97

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.1,100
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.48 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,918
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,803
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.8 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.Owner occupied
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

17 Riverside Pl 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 89% of homes in Rock Island 98850
  • Among the highest price per square foot in Rock Island 98850
  • Smaller than 90% of homes in Rock Island 98850
  • Has a bigger lot than 93% of homes in Rock Island 98850

What homes are worth in Rock Island 98850

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

This home
$229K$1.5M

This home is worth more than 89% of homes in Rock Island 98850.

How it measures up in Rock Island 98850

The dot is this home. The mark in the middle is the typical home in Rock Island 98850.

Estimated value$772,647
CheaperTypical $474,207Pricier

Pricier than 89% of homes nearby

Price per ft²$825
CheaperTypical $339Pricier

Pricier than almost all homes nearby

Living area936 ft²
SmallerTypical 1,359 ft²Bigger

Bigger than 10% of homes nearby

Lot size4.79 ac
SmallerTypical 0.23 acBigger

Bigger than 93% of homes nearby

Year built1979
OlderTypical 1994Newer

Newer than 37% of homes nearby

How 17 Riverside Pl ranks against every home in each area.
MeasureThis homeRock Island 98850Douglas County
Estimated valuepricier than$772,64789% of homes87% of homes
Price per ft²pricier than$825almost all homesalmost all homes
Living areabigger than936 ft²10% of homes12% of homes
Lot sizebigger than4.79 ac93% of homes90% of homes
Year builtnewer than197937% of homes42% of homes

About 17 Riverside Pl

How much is 17 Riverside Pl, Rock Island, WA worth?

The TopHap Estimate for 17 Riverside Pl, Rock Island, WA is $772,647 as of Jul 14, 2026. The likely range is $521,959 to $1,023,335. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 17 Riverside Pl, Rock Island, WA?

17 Riverside Pl, Rock Island, WA has 2 bedrooms, 2 bathrooms, 936 square feet of living space and a 4.79-acre lot.

When was 17 Riverside Pl, Rock Island, WA built?

17 Riverside Pl, Rock Island, WA was built in 1979, making it 47 years old. It is a ranch home. The building has 1 story.

What schools serve 17 Riverside Pl, Rock Island, WA?

17 Riverside Pl, Rock Island, WA is assigned to Rock Island Elementary School (elementary), rated C-; Eastmont High School (high), rated C; Eastmont Junior High School (middle), rated D+. All sit in Eastmont School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17 Riverside Pl, Rock Island, WA compare to other homes in Rock Island 98850?

Among the 740 homes in Rock Island 98850, it is worth more than 89% of them ($772,647 against a typical $474,207), its price per square foot is higher than almost all of them ($825 against a typical $339), it is bigger than 10% of them (936 ft² against a typical 1,359 ft²), its lot is bigger than 93% of them (4.79 ac against a typical 0.23 ac) and it is newer than 37% of them (1979 against a typical 1994). Measured against all of Douglas County, it is worth more than 87% 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 17 Riverside Pl, Rock Island, WA?

The 2024 property tax bill for 17 Riverside Pl, Rock Island, WA was $4,006. The county assessed it at $455,400.

More homes on Riverside Pl

Closest homes

More homes in Rock Island 98850

Assigned schools

Explore the area

See this home in context

Open 17 Riverside Pl 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