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Single Family ResidenceResidential
Last sold for $369,000 on Jul 2, 2018

820 UNION AVE

MARYSVILLE, WA 98270
4
Beds
2
Baths
2,124 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1927
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

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$369,000 · Jul 2, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,042 (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.$539,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$313,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$226,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$513,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$539,900

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.4
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
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.0.25
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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(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
Liberty Elementary SchoolC+
Elementary · Grades KG–5 · 0.2 mi
M
Marysville Middle SchoolD
Middle · Grades 6–8 · 0.3 mi
H
Marysville Getchell High SchoolC
High · Grades 9–12 · 2.6 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

820 Union Ave 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.

  • Bigger than 72% of homes in Marysville 98270
  • Has a bigger lot than 75% of homes in Marysville 98270
  • Older than 98% of 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.

Living area2,124 ft²
SmallerTypical 1,753 ft²Bigger

Bigger than 72% of homes nearby

Lot size0.25 ac
SmallerTypical 0.18 acBigger

Bigger than 75% of homes nearby

Year built1927
OlderTypical 1996Newer

Newer than 2% of homes nearby

How 820 Union Ave ranks against every home in each area.
MeasureThis homeMarysville 98270Snohomish County
Living areabigger than2,124 ft²72% of homes65% of homes
Lot sizebigger than0.25 ac75% of homes56% of homes
Year builtnewer than19272% of homes4% of homes

About 820 Union Ave

When did 820 Union Ave, Marysville, WA last sell?

820 Union Ave, Marysville, WA last sold on Jul 2, 2018 for $369,000, according to the county's recorded deed.

How big is 820 Union Ave, Marysville, WA?

820 Union Ave, Marysville, WA has 4 bedrooms, 2 bathrooms, 2,124 square feet of living space and a 0.25-acre lot.

When was 820 Union Ave, Marysville, WA built?

820 Union Ave, Marysville, WA was built in 1927, making it 99 years old. The building has 1 story.

What schools serve 820 Union Ave, Marysville, WA?

820 Union Ave, Marysville, WA is assigned to Liberty Elementary School (elementary), rated C+; Marysville Middle School (middle), rated D; 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 820 Union Ave, Marysville, WA compare to other homes in Marysville 98270?

Among the 17,268 homes in Marysville 98270, it is bigger than 72% of them (2,124 ft² against a typical 1,753 ft²), its lot is bigger than 75% of them (0.25 ac against a typical 0.18 ac) and it is newer than 2% of them (1927 against a typical 1996). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 820 Union Ave, Marysville, WA?

The 2026 property tax bill for 820 Union Ave, Marysville, WA was $4,042. The county assessed it at $539,900.

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