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Single Family ResidenceResidential
$512,098$441 / 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 Oct 21, 2026
Last sold for $166,800 on Aug 17, 2001

20331 STATE ROUTE 530 NE

ARLINGTON, WA 98223
3
Beds
1
Baths
1,160 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.
3.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1941
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$512K
$493K low$531K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$166,800 · Aug 17, 2001

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,334 (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.$420,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$308,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$112,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$394,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$420,900

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.26
78
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
28
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
24
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.66 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.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
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.Baseboard
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.Patio · 208 ft²Porch · 104 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.

M
Post Middle SchoolC-
Middle · Grades 6–8 · 8.8 mi
E
Eagle Creek Elementary SchoolB-
Elementary · Grades KG–5 · 8.9 mi
H
Arlington High SchoolB
High · Grades 9–12 · 10.3 mi

District: Arlington School District

Neighborhood · ZIP 98223These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.223

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
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.49,408
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.131 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,116
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$119,317
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.105 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

20331 State Route 530 Ne 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 less than 87% of homes in Arlington 98223
  • Costs more per square foot than 74% of homes in Arlington 98223
  • Smaller than 85% of homes in Arlington 98223
  • Has a bigger lot than 86% of homes in Snohomish County
  • Older than 94% of homes in Snohomish County

What homes are worth in Arlington 98223

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

This home
$419K$1.3M

This home is worth more than 13% of homes in Arlington 98223.

How it measures up in Arlington 98223

The dot is this home. The mark in the middle is the typical home in Arlington 98223.

Estimated value$512,098
CheaperTypical $666,878Pricier

Pricier than 13% of homes nearby

Price per ft²$441
CheaperTypical $385Pricier

Pricier than 74% of homes nearby

Living area1,160 ft²
SmallerTypical 1,704 ft²Bigger

Bigger than 15% of homes nearby

Lot size3.4 ac
SmallerTypical 1 acBigger

Bigger than 69% of homes nearby

Year built1941
OlderTypical 1994Newer

Newer than 7% of homes nearby

How 20331 State Route 530 Ne ranks against every home in each area.
MeasureThis homeArlington 98223Snohomish County
Estimated valuepricier than$512,09813% of homes14% of homes
Price per ft²pricier than$44174% of homes67% of homes
Living areabigger than1,160 ft²15% of homes16% of homes
Lot sizebigger than3.4 ac69% of homes86% of homes
Year builtnewer than19417% of homes6% of homes

About 20331 State Route 530 Ne

How much is 20331 State Route 530 Ne, Arlington, WA worth?

The TopHap Estimate for 20331 State Route 530 Ne, Arlington, WA is $512,098 as of Oct 21, 2026. The likely range is $493,347 to $530,849. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20331 State Route 530 Ne, Arlington, WA last sell?

20331 State Route 530 Ne, Arlington, WA last sold on Aug 17, 2001 for $166,800, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 20331 State Route 530 Ne, Arlington, WA?

20331 State Route 530 Ne, Arlington, WA has 3 bedrooms, 1 bathrooms and 1,160 square feet of living space.

When was 20331 State Route 530 Ne, Arlington, WA built?

20331 State Route 530 Ne, Arlington, WA was built in 1941, making it 85 years old. The building has 1 story.

What schools serve 20331 State Route 530 Ne, Arlington, WA?

20331 State Route 530 Ne, Arlington, WA is assigned to Post Middle School (middle), rated C-; Eagle Creek Elementary School (elementary), rated B-; Arlington High School (high), rated B. All sit in Arlington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20331 State Route 530 Ne, Arlington, WA compare to other homes in Arlington 98223?

Among the 15,183 homes in Arlington 98223, it is worth more than 13% of them ($512,098 against a typical $666,878), its price per square foot is higher than 74% of them ($441 against a typical $385), it is bigger than 15% of them (1,160 ft² against a typical 1,704 ft²), its lot is bigger than 69% of them (3.4 ac against a typical 1 ac) and it is newer than 7% of them (1941 against a typical 1994). Measured against all of Snohomish County, it is worth more than 14% 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 20331 State Route 530 Ne, Arlington, WA?

The 2026 property tax bill for 20331 State Route 530 Ne, Arlington, WA was $3,334. The county assessed it at $420,900.

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