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Single Family ResidenceResidential
$1,038,374$590 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $250,000 on Dec 21, 1998

11203 E RIVERSIDE DR

BOTHELL, WA 98011
3
Beds
1
Baths
1,760 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.
3.53 ac
Lot SizeThe size of the land the home sits on, from county records.
1942
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1M
$962K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$250,000 · Dec 21, 1998

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,265 (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.$1,024,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,023,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$931,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,024,000

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.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%

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
CountyKING
HeatingThe type of heating system in the home.Hot Water
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.Porch · 40 ft²

Transaction History(1)

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.

M
Northshore Middle SchoolA-
Middle · Grades 6–8 · 0.8 mi
E
Woodmoor Elementary SchoolB+
Elementary · Grades KG–5 · 1.0 mi
H
Inglemoor High SchoolA
High · Grades 9–12 · 1.6 mi

District: Northshore School District

Neighborhood · ZIP 98011These 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.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.256

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
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.28,452
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,055 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$123,729
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,190
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.43%

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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

11203 E Riverside 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.

  • Worth more than 76% of homes in Downtown / 190th / Riverfront
  • Costs more per square foot than 87% of homes in Downtown / 190th / Riverfront
  • Has a bigger lot than 97% of homes in Downtown / 190th / Riverfront
  • Older than 97% of homes in Bothell 98011

What homes are worth in Bothell 98011

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

This home
$322K$2.1M

This home is worth more than 48% of homes in Bothell 98011.

How it measures up in Bothell 98011

The dot is this home. The mark in the middle is the typical home in Bothell 98011.

Estimated value$1,038,374
CheaperTypical $1,061,868Pricier

Pricier than 48% of homes nearby

Price per ft²$590
CheaperTypical $498Pricier

Pricier than 85% of homes nearby

Living area1,760 ft²
SmallerTypical 2,090 ft²Bigger

Bigger than 37% of homes nearby

Lot size3.53 ac
SmallerTypical 0.22 acBigger

Bigger than 82% of homes nearby

Year built1942
OlderTypical 1989Newer

Newer than 3% of homes nearby

How 11203 E Riverside Dr ranks against every home in each area.
MeasureThis homeDowntown / 190th / RiverfrontBothell 98011King County
Estimated valuepricier than$1,038,37476% of homes48% of homes63% of homes
Price per ft²pricier than$59087% of homes85% of homes69% of homes
Living areabigger than1,760 ft²54% of homes37% of homes46% of homes
Lot sizebigger than3.53 ac97% of homes82% of homes92% of homes
Year builtnewer than19428% of homes3% of homes15% of homes

About 11203 E Riverside Dr

How much is 11203 E Riverside Dr, Bothell, WA worth?

The TopHap Estimate for 11203 E Riverside Dr, Bothell, WA is $1,038,374 as of Oct 21, 2026. The likely range is $962,122 to $1,114,626. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11203 E Riverside Dr, Bothell, WA last sell?

11203 E Riverside Dr, Bothell, WA last sold on Dec 21, 1998 for $250,000, according to the county's recorded deed.

How big is 11203 E Riverside Dr, Bothell, WA?

11203 E Riverside Dr, Bothell, WA has 3 bedrooms, 1 bathrooms and 1,760 square feet of living space.

When was 11203 E Riverside Dr, Bothell, WA built?

11203 E Riverside Dr, Bothell, WA was built in 1942, making it 84 years old. The building has 2 stories.

What schools serve 11203 E Riverside Dr, Bothell, WA?

11203 E Riverside Dr, Bothell, WA is assigned to Northshore Middle School (middle), rated A-; Woodmoor Elementary School (elementary), rated B+; Inglemoor High School (high), rated A. All sit in Northshore School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11203 E Riverside Dr, Bothell, WA compare to other homes in Bothell 98011?

Among the 7,945 homes in Bothell 98011, it is worth more than 48% of them ($1,038,374 against a typical $1,061,868), its price per square foot is higher than 85% of them ($590 against a typical $498), it is bigger than 37% of them (1,760 ft² against a typical 2,090 ft²), its lot is bigger than 82% of them (3.53 ac against a typical 0.22 ac) and it is newer than 3% of them (1942 against a typical 1989). Measured against all of King County, it is worth more than 63% 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 11203 E Riverside Dr, Bothell, WA?

The 2026 property tax bill for 11203 E Riverside Dr, Bothell, WA was $10,265. The county assessed it at $1,024,000.

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