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Single Family ResidenceResidential
$1,275,000$482 / 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 $435,000 on Jun 9, 2017

9427 N RIVERSIDE PARK DR

NINE MILE FALLS, WA 99026
3
Beds
2
Baths
2,644 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.
1.02 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.3M
$1.1M low$1.4M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$435,000 · Jun 9, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,430 (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.$809,840 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$150,240
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$659,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$816,540
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$809,840

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.19 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.1 percent flood zone

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.Split Foyer
CountySPOKANE
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2007
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.In-Ground Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 88 ft²Patio · 88 ft²

Transaction History(2)

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
Nine Mile Falls Elementary SchoolB
Elementary · Grades KG–5 · 2.8 mi
H
Lakeside High SchoolA
High · Grades 9–12 · 4.8 mi
M
Lakeside Middle SchoolA-
Middle · Grades 6–8 · 6.8 mi

District: Nine Mile Falls School District

Neighborhood · ZIP 99026These 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.37
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.63

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.97%
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.4.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.8,423
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.113 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,609
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,254
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.18 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

9427 N Riverside Park Dr 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.

  • Among the most valuable homes in Spokane County
  • Among the highest price per square foot in Spokane County
  • Bigger than 81% of homes in Nine Mile Falls 99026
  • Has a bigger lot than 85% of homes in Spokane County
  • Older than 76% of homes in Nine Mile Falls 99026

What homes are worth in Nine Mile Falls 99026

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

This home
$192K$1.3M

This home is worth more than 98% of homes in Nine Mile Falls 99026.

How it measures up in Nine Mile Falls 99026

The dot is this home. The mark in the middle is the typical home in Nine Mile Falls 99026.

Estimated value$1,275,000
CheaperTypical $536,296Pricier

Pricier than 98% of homes nearby

Price per ft²$482
CheaperTypical $292Pricier

Pricier than 94% of homes nearby

Living area2,644 ft²
SmallerTypical 1,824 ft²Bigger

Bigger than 81% of homes nearby

Lot size1.02 ac
SmallerTypical 1.04 acBigger

Bigger than 44% of homes nearby

Year built1978
OlderTypical 1994Newer

Newer than 24% of homes nearby

How 9427 N Riverside Park Dr ranks against every home in each area.
MeasureThis homeNine Mile Falls 99026Spokane County
Estimated valuepricier than$1,275,00098% of homesalmost all homes
Price per ft²pricier than$48294% of homesalmost all homes
Living areabigger than2,644 ft²81% of homes80% of homes
Lot sizebigger than1.02 ac44% of homes85% of homes
Year builtnewer than197824% of homes54% of homes

About 9427 N Riverside Park Dr

How much is 9427 N Riverside Park Dr, Nine Mile Falls, WA worth?

The TopHap Estimate for 9427 N Riverside Park Dr, Nine Mile Falls, WA is $1,275,000 as of Jul 14, 2026. The likely range is $1,145,802 to $1,404,198. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9427 N Riverside Park Dr, Nine Mile Falls, WA last sell?

9427 N Riverside Park Dr, Nine Mile Falls, WA last sold on Jun 9, 2017 for $435,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 9427 N Riverside Park Dr, Nine Mile Falls, WA?

9427 N Riverside Park Dr, Nine Mile Falls, WA has 3 bedrooms, 2 bathrooms and 2,644 square feet of living space.

When was 9427 N Riverside Park Dr, Nine Mile Falls, WA built?

9427 N Riverside Park Dr, Nine Mile Falls, WA was built in 1978, making it 48 years old. It is a split foyer home. The building has 1 story.

What schools serve 9427 N Riverside Park Dr, Nine Mile Falls, WA?

9427 N Riverside Park Dr, Nine Mile Falls, WA is assigned to Nine Mile Falls Elementary School (elementary), rated B; Lakeside High School (high), rated A; Lakeside Middle School (middle), rated A-. All sit in Nine Mile Falls School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9427 N Riverside Park Dr, Nine Mile Falls, WA compare to other homes in Nine Mile Falls 99026?

Among the 3,956 homes in Nine Mile Falls 99026, it is worth more than 98% of them ($1,275,000 against a typical $536,296), its price per square foot is higher than 94% of them ($482 against a typical $292), it is bigger than 81% of them (2,644 ft² against a typical 1,824 ft²), its lot is bigger than 44% of them (1.02 ac against a typical 1.04 ac) and it is newer than 24% of them (1978 against a typical 1994). Measured against all of Spokane County, it is worth more than almost all 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 9427 N Riverside Park Dr, Nine Mile Falls, WA?

The 2026 property tax bill for 9427 N Riverside Park Dr, Nine Mile Falls, WA was $7,430. The county assessed it at $809,840.

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