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Rural ResidenceResidential
$392,997$655 / 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 71How 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 $445,000 on Dec 15, 2023

STATE ROUTE 20

CONCRETE, WA 98237
0
Baths
600 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 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.

Valuation

$393K
$277K low$509K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$445,000 · Dec 15, 2023
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$392,997
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$314,398

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$478 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$32,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$22,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$10,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$28,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$32,800

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.61 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountySKAGIT
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.1986
Lot (acres)The size of the land the home sits on, from county records.3.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
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.Shed · 300 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
Concrete High SchoolD
Middle · Grades 7–12 · 2.3 mi
E
Concrete Elementary SchoolC-
Elementary · Grades KG–6 · 2.4 mi

District: Concrete School District

Neighborhood · ZIP 98237These 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.160
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 100.153

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.63%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.4,967
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.11 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,151
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,178
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.116 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.43%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

State Route 20 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 86% of homes in Skagit County
  • Costs more per square foot than 98% of homes in Concrete 98237
  • Smaller than 97% of homes in Skagit County
  • Has a bigger lot than 89% of homes in Skagit County
  • Older than 78% of homes in Concrete 98237

What homes are worth in Concrete 98237

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

This home
$119K$929K

This home is worth more than 46% of homes in Concrete 98237.

How it measures up in Concrete 98237

The dot is this home. The mark in the middle is the typical home in Concrete 98237.

Estimated value$392,997
CheaperTypical $412,463Pricier

Pricier than 46% of homes nearby

Price per ft²$655
CheaperTypical $306Pricier

Pricier than 98% of homes nearby

Living area600 ft²
SmallerTypical 1,236 ft²Bigger

Bigger than 20% of homes nearby

Lot size3 ac
SmallerTypical 0.39 acBigger

Bigger than 88% of homes nearby

Year built1973
OlderTypical 1992Newer

Newer than 22% of homes nearby

How State Route 20 ranks against every home in each area.
MeasureThis homeConcrete 98237Skagit County
Estimated valuepricier than$392,99746% of homes14% of homes
Price per ft²pricier than$65598% of homes96% of homes
Living areabigger than600 ft²20% of homes3% of homes
Lot sizebigger than3 ac88% of homes89% of homes
Year builtnewer than197322% of homes32% of homes

About State Route 20

How much is State Route 20, Concrete, WA worth?

The TopHap Estimate for State Route 20, Concrete, WA is $392,997 as of Jul 14, 2026. The likely range is $277,316 to $508,678. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did State Route 20, Concrete, WA last sell?

State Route 20, Concrete, WA last sold on Dec 15, 2023 for $445,000, according to the county's recorded deed.

How big is State Route 20, Concrete, WA?

State Route 20, Concrete, WA has 600 square feet of living space and a 3.00-acre lot.

When was State Route 20, Concrete, WA built?

State Route 20, Concrete, WA was built in 1973, making it 53 years old.

What schools serve State Route 20, Concrete, WA?

State Route 20, Concrete, WA is assigned to Concrete High School (middle), rated D; Concrete Elementary School (elementary), rated C-. All sit in Concrete School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does State Route 20, Concrete, WA compare to other homes in Concrete 98237?

Among the 2,878 homes in Concrete 98237, it is worth more than 46% of them ($392,997 against a typical $412,463), its price per square foot is higher than 98% of them ($655 against a typical $306), it is bigger than 20% of them (600 ft² against a typical 1,236 ft²), its lot is bigger than 88% of them (3 ac against a typical 0.39 ac) and it is newer than 22% of them (1973 against a typical 1992). Measured against all of Skagit 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 State Route 20, Concrete, WA?

The 2025 property tax bill for State Route 20, Concrete, WA was $478. The county assessed it at $32,800.

More homes on State Route 20

Closest homes

More homes in Concrete 98237

Assigned schools

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