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Single Family ResidenceResidential
$1,068,578$306 / 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 96How 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 $810,000 on Dec 17, 2020

3924 SUNNYSIDE BLVD

MARYSVILLE, WA 98270
4
Beds
3.5
Baths
3,494 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.
0.46 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
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.
6
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$1M 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.$810,000 · Dec 17, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,557 (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.$1,008,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$357,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$651,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$925,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,008,100

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.7
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
24
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
12
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountySNOHOMISH
Lot (acres)The size of the land the home sits on, from county records.0.46
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.Baseboard
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.Deck · 465 ft²Patio · 465 ft²Porch · 180 ft²

Transaction History(7)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

E
Sunnyside Elementary SchoolC+
Elementary · Grades KG–5 · 0.2 mi
M
Cedarcrest Middle SchoolB+
Middle · Grades 6–8 · 2.9 mi
H
Marysville Getchell High SchoolC
High · Grades 9–12 · 3.2 mi

District: Marysville School District

Neighborhood · ZIP 98270These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.237

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.7.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.52,956
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,393 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,684
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,734
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

3924 Sunnyside Blvd 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 Marysville 98270
  • Costs less per square foot than 90% of homes in Snohomish County
  • Bigger than 98% of homes in Marysville 98270
  • Has a bigger lot than 89% of homes in Marysville 98270
  • Older than 82% of homes in Marysville 98270

What homes are worth in Marysville 98270

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

This home
$379K$908K

This home is worth more than almost all homes in Marysville 98270.

How it measures up in Marysville 98270

The dot is this home. The mark in the middle is the typical home in Marysville 98270.

Estimated value$1,068,578
CheaperTypical $618,008Pricier

Pricier than almost all homes nearby

Price per ft²$306
CheaperTypical $348Pricier

Pricier than 26% of homes nearby

Living area3,494 ft²
SmallerTypical 1,745 ft²Bigger

Bigger than 98% of homes nearby

Lot size0.46 ac
SmallerTypical 0.18 acBigger

Bigger than 89% of homes nearby

Year built1970
OlderTypical 1996Newer

Newer than 18% of homes nearby

How 3924 Sunnyside Blvd ranks against every home in each area.
MeasureThis homeMarysville 98270Snohomish County
Estimated valuepricier than$1,068,578almost all homes84% of homes
Price per ft²pricier than$30626% of homes10% of homes
Living areabigger than3,494 ft²98% of homes95% of homes
Lot sizebigger than0.46 ac89% of homes70% of homes
Year builtnewer than197018% of homes25% of homes

About 3924 Sunnyside Blvd

How much is 3924 Sunnyside Blvd, Marysville, WA worth?

The TopHap Estimate for 3924 Sunnyside Blvd, Marysville, WA is $1,068,578 as of Sep 24, 2026. The likely range is $1,025,572 to $1,111,584. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3924 Sunnyside Blvd, Marysville, WA last sell?

3924 Sunnyside Blvd, Marysville, WA last sold on Dec 17, 2020 for $810,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 3924 Sunnyside Blvd, Marysville, WA?

3924 Sunnyside Blvd, Marysville, WA has 4 bedrooms, 3.5 bathrooms, 3,494 square feet of living space and a 0.46-acre lot.

When was 3924 Sunnyside Blvd, Marysville, WA built?

3924 Sunnyside Blvd, Marysville, WA was built in 1970, making it 56 years old. The building has 1 story.

What schools serve 3924 Sunnyside Blvd, Marysville, WA?

3924 Sunnyside Blvd, Marysville, WA is assigned to Sunnyside Elementary School (elementary), rated C+; Cedarcrest Middle School (middle), rated B+; Marysville Getchell High School (high), rated C. All sit in Marysville School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3924 Sunnyside Blvd, Marysville, WA compare to other homes in Marysville 98270?

Among the 17,268 homes in Marysville 98270, it is worth more than almost all of them ($1,068,578 against a typical $618,008), its price per square foot is higher than 26% of them ($306 against a typical $348), it is bigger than 98% of them (3,494 ft² against a typical 1,745 ft²), its lot is bigger than 89% of them (0.46 ac against a typical 0.18 ac) and it is newer than 18% of them (1970 against a typical 1996). Measured against all of Snohomish County, it is worth more than 84% 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 3924 Sunnyside Blvd, Marysville, WA?

The 2026 property tax bill for 3924 Sunnyside Blvd, Marysville, WA was $7,557. The county assessed it at $1,008,100.

More homes on Sunnyside Blvd

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Assigned schools

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