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Single Family ResidenceResidential
$602,729$390 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $660,000 on Jun 21, 2021

28447 CHAPMAN RD

SCAPPOOSE, OR 97056
3
Beds
2
Baths
1,545 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.
5.03 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.
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

$603K
$555K low$650K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$660,000 · Jun 21, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,169 (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.$309,018 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$97,498
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$211,520
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$300,020
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$623,110

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

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
CountyCOLUMBIA
Lot (acres)The size of the land the home sits on, from county records.5.03
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
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
Warren Elementary SchoolA-
Elementary · Grades KG–3 · 6.2 mi
M
Scappoose Middle SchoolB-
Middle · Grades 7–8 · 7.0 mi
H
Scappoose High SchoolA-
High · Grades 9–12 · 7.5 mi

District: Scappoose School District 1j

Neighborhood · ZIP 97056These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.186

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.5.3%
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.13,628
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.118 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,070
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,581
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.56 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

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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

28447 Chapman Rd 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 82% of homes in Columbia County
  • Costs more per square foot than 94% of homes in Scappoose 97056
  • Smaller than 68% of homes in Scappoose 97056
  • Has a bigger lot than 89% of homes in Scappoose 97056
  • Older than 69% of homes in Scappoose 97056

What homes are worth in Scappoose 97056

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

This home
$311K$1M

This home is worth more than 77% of homes in Scappoose 97056.

How it measures up in Scappoose 97056

The dot is this home. The mark in the middle is the typical home in Scappoose 97056.

Estimated value$602,729
CheaperTypical $496,558Pricier

Pricier than 77% of homes nearby

Price per ft²$390
CheaperTypical $275Pricier

Pricier than 94% of homes nearby

Living area1,545 ft²
SmallerTypical 1,782 ft²Bigger

Bigger than 32% of homes nearby

Lot size5.03 ac
SmallerTypical 0.25 acBigger

Bigger than 89% of homes nearby

Year built1973
OlderTypical 1991Newer

Newer than 31% of homes nearby

How 28447 Chapman Rd ranks against every home in each area.
MeasureThis homeScappoose 97056Columbia County
Estimated valuepricier than$602,72977% of homes82% of homes
Price per ft²pricier than$39094% of homes94% of homes
Living areabigger than1,545 ft²32% of homes40% of homes
Lot sizebigger than5.03 ac89% of homes84% of homes
Year builtnewer than197331% of homes38% of homes

About 28447 Chapman Rd

How much is 28447 Chapman Rd, Scappoose, OR worth?

The TopHap Estimate for 28447 Chapman Rd, Scappoose, OR is $602,729 as of Aug 30, 2026. The likely range is $555,294 to $650,164. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 28447 Chapman Rd, Scappoose, OR last sell?

28447 Chapman Rd, Scappoose, OR last sold on Jun 21, 2021 for $660,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 28447 Chapman Rd, Scappoose, OR?

28447 Chapman Rd, Scappoose, OR has 3 bedrooms, 2 bathrooms, 1,545 square feet of living space and a 5.03-acre lot.

When was 28447 Chapman Rd, Scappoose, OR built?

28447 Chapman Rd, Scappoose, OR was built in 1973, making it 53 years old. The building has 1 story.

What schools serve 28447 Chapman Rd, Scappoose, OR?

28447 Chapman Rd, Scappoose, OR is assigned to Warren Elementary School (elementary), rated A-; Scappoose Middle School (middle), rated B-; Scappoose High School (high), rated A-. All sit in Scappoose School District 1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 28447 Chapman Rd, Scappoose, OR compare to other homes in Scappoose 97056?

Among the 4,630 homes in Scappoose 97056, it is worth more than 77% of them ($602,729 against a typical $496,558), its price per square foot is higher than 94% of them ($390 against a typical $275), it is bigger than 32% of them (1,545 ft² against a typical 1,782 ft²), its lot is bigger than 89% of them (5.03 ac against a typical 0.25 ac) and it is newer than 31% of them (1973 against a typical 1991). Measured against all of Columbia County, it is worth more than 82% 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 28447 Chapman Rd, Scappoose, OR?

The 2025 property tax bill for 28447 Chapman Rd, Scappoose, OR was $4,169. The county assessed it at $309,018.

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