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CondominiumResidential
$344,564$433 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $310,000 on Apr 9, 2007

3570 S RIVER PKWY UNIT 405

PORTLAND, OR 97239
Building report
1
Baths
795 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.
2006
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$345K
$313K low$376K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$310,000 · Apr 9, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,296 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$242,880 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$235,810
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$288,950

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.42 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.0.2 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.Condominium
CountyMultnomah
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Builtup (layered Asphalt)
HeatingThe type of heating system in the home.Heat Pump
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.Deck · 84 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.

H
Ida B. Wells High SchoolC+
High · Grades 9–12 · 1.8 mi
E
Capitol Hill Elementary SchoolA+
Elementary · Grades KG–5 · 2.6 mi
M
Jackson Middle SchoolA
Middle · Grades 6–8 · 4.0 mi

District: Portland School District 1j

Neighborhood · ZIP 97239These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.188

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.1%
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.17,689
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,736 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,852
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$140,292
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

3570 S River Pkwy Unit 405 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 89% of homes in Portland 97239
  • Costs more per square foot than 82% of homes in Portland 97239
  • Smaller than 93% of homes in Portland 97239
  • Newer than 90% of homes in Portland 97239

What homes are worth in Portland 97239

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

This home
$243K$1.6M

This home is worth more than 11% of homes in Portland 97239.

How it measures up in Portland 97239

The dot is this home. The mark in the middle is the typical home in Portland 97239.

Estimated value$344,564
CheaperTypical $639,227Pricier

Pricier than 11% of homes nearby

Price per ft²$433
CheaperTypical $345Pricier

Pricier than 82% of homes nearby

Living area795 ft²
SmallerTypical 1,850 ft²Bigger

Bigger than 7% of homes nearby

Year built2006
OlderTypical 1973Newer

Newer than 90% of homes nearby

How 3570 S River Pkwy Unit 405 ranks against every home in each area.
MeasureThis homeSouth PortlandPortland 97239Multnomah County
Estimated valuepricier than$344,56417% of homes11% of homes11% of homes
Price per ft²pricier than$43378% of homes82% of homes82% of homes
Living areabigger than795 ft²11% of homes7% of homes8% of homes
Year builtnewer than200686% of homes90% of homes90% of homes

About 3570 S River Pkwy Unit 405

How much is 3570 S River Pkwy Unit 405, Portland, OR worth?

The TopHap Estimate for 3570 S River Pkwy Unit 405, Portland, OR is $344,564 as of Sep 24, 2026. The likely range is $313,215 to $375,913. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3570 S River Pkwy Unit 405, Portland, OR last sell?

3570 S River Pkwy Unit 405, Portland, OR last sold on Apr 9, 2007 for $310,000, according to the county's recorded deed.

How big is 3570 S River Pkwy Unit 405, Portland, OR?

3570 S River Pkwy Unit 405, Portland, OR has 1 bathrooms and 795 square feet of living space.

When was 3570 S River Pkwy Unit 405, Portland, OR built?

3570 S River Pkwy Unit 405, Portland, OR was built in 2006, making it 20 years old. The building has 1 story.

What schools serve 3570 S River Pkwy Unit 405, Portland, OR?

3570 S River Pkwy Unit 405, Portland, OR is assigned to Ida B. Wells High School (high), rated C+; Capitol Hill Elementary School (elementary), rated A+; Jackson Middle School (middle), rated A. All sit in Portland School District 1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3570 S River Pkwy Unit 405, Portland, OR compare to other homes in Portland 97239?

Among the 5,623 homes in Portland 97239, it is worth more than 11% of them ($344,564 against a typical $639,227), its price per square foot is higher than 82% of them ($433 against a typical $345), it is bigger than 7% of them (795 ft² against a typical 1,850 ft²) and it is newer than 90% of them (2006 against a typical 1973). Measured against all of Multnomah County, it is worth more than 11% 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 3570 S River Pkwy Unit 405, Portland, OR?

The 2024 property tax bill for 3570 S River Pkwy Unit 405, Portland, OR was $5,296. The county assessed it at $242,880.

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