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Duplex (2 Units, Any Combination)Residential
Last sold for $425,000 on May 20, 2021

51645 SW OLD PORTLAND RD # 1

SCAPPOOSE, OR 97056
6
Beds
6 / 2
Baths
2,422 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
18
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$425,000 · May 20, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,501 (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.$273,380 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$93,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$179,680
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$265,420
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$562,620

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyColumbia
Lot (acres)The size of the land the home sits on, from county records.0.19
HeatingThe type of heating system in the home.Forced Air
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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.

H
Scappoose High SchoolA-
High · Grades 9–12 · 0.3 mi
E
Grant Watts Elementary SchoolA+
Elementary · Grades KG–3 · 0.5 mi
M
Scappoose Middle SchoolB-
Middle · Grades 7–8 · 0.6 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

51645 Sw Old Portland Rd # 1 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 82% of homes in Columbia County
  • Has a smaller lot than 68% of homes in Columbia County
  • Newer than 70% of homes in Columbia County

How it measures up in Scappoose 97056

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

Living area2,422 ft²
SmallerTypical 1,788 ft²Bigger

Bigger than 78% of homes nearby

Lot size0.19 ac
SmallerTypical 0.25 acBigger

Bigger than 36% of homes nearby

Year built1997
OlderTypical 1991Newer

Newer than 64% of homes nearby

How 51645 Sw Old Portland Rd # 1 ranks against every home in each area.
MeasureThis homeScappoose 97056Columbia County
Living areabigger than2,422 ft²78% of homes82% of homes
Lot sizebigger than0.19 ac36% of homes32% of homes
Year builtnewer than199764% of homes70% of homes

About 51645 Sw Old Portland Rd # 1

When did 51645 Sw Old Portland Rd # 1, Scappoose, OR last sell?

51645 Sw Old Portland Rd # 1, Scappoose, OR last sold on May 20, 2021 for $425,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 51645 Sw Old Portland Rd # 1, Scappoose, OR?

51645 Sw Old Portland Rd # 1, Scappoose, OR has 6 bedrooms, 6 bathrooms, 2,422 square feet of living space and a 0.19-acre lot.

When was 51645 Sw Old Portland Rd # 1, Scappoose, OR built?

51645 Sw Old Portland Rd # 1, Scappoose, OR was built in 1997, making it 29 years old. It is a duplex single home.

What schools serve 51645 Sw Old Portland Rd # 1, Scappoose, OR?

51645 Sw Old Portland Rd # 1, Scappoose, OR is assigned to Scappoose High School (high), rated A-; Grant Watts Elementary School (elementary), rated A+; Scappoose Middle School (middle), rated B-. All sit in Scappoose School District 1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 51645 Sw Old Portland Rd # 1, Scappoose, OR compare to other homes in Scappoose 97056?

Among the 4,621 homes in Scappoose 97056, it is bigger than 78% of them (2,422 ft² against a typical 1,788 ft²), its lot is bigger than 36% of them (0.19 ac against a typical 0.25 ac) and it is newer than 64% of them (1997 against a typical 1991). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 51645 Sw Old Portland Rd # 1, Scappoose, OR?

The 2025 property tax bill for 51645 Sw Old Portland Rd # 1, Scappoose, OR was $4,501. The county assessed it at $273,380.

More homes on Sw Old Portland Rd # 1

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