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Single Family ResidenceResidential

3533 SW BLACKSTONE LN

PORTLAND, OR 97239
0
Baths
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1910
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,566 (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.$129,200 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$125,440
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$445,960

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMULTNOMAH
Lot (acres)The size of the land the home sits on, from county records.0.23
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Ainsworth Elementary SchoolA+
Elementary · Grades KG–5 · 0.9 mi
H
Lincoln High SchoolA
High · Grades 9–12 · 1.6 mi
M
West Sylvan Middle SchoolA+
Middle · Grades 6–8 · 2.9 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

3533 Sw Blackstone Ln 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.

  • Has a bigger lot than 74% of homes in Multnomah County
  • Older than 93% 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.

Lot size0.22 ac
SmallerTypical 0.19 acBigger

Bigger than 56% of homes nearby

Year built1910
OlderTypical 1973Newer

Newer than 7% of homes nearby

How 3533 Sw Blackstone Ln ranks against every home in each area.
MeasureThis homeSouthwest Hills Residential LeaguePortland 97239Multnomah County
Lot sizebigger than0.22 ac42% of homes56% of homes74% of homes
Year builtnewer than191010% of homes7% of homes8% of homes

About 3533 Sw Blackstone Ln

When did 3533 Sw Blackstone Ln, Portland, OR last sell?

3533 Sw Blackstone Ln, Portland, OR last sold on Jan 1, 1900, according to the county's recorded deed.

When was 3533 Sw Blackstone Ln, Portland, OR built?

3533 Sw Blackstone Ln, Portland, OR was built in 1910, making it 116 years old.

What schools serve 3533 Sw Blackstone Ln, Portland, OR?

3533 Sw Blackstone Ln, Portland, OR is assigned to Ainsworth Elementary School (elementary), rated A+; Lincoln High School (high), rated A; West Sylvan 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 3533 Sw Blackstone Ln, Portland, OR compare to other homes in Portland 97239?

Among the 5,678 homes in Portland 97239, its lot is bigger than 56% of them (0.22 ac against a typical 0.19 ac) and it is newer than 7% of them (1910 against a typical 1973). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 3533 Sw Blackstone Ln, Portland, OR?

The 2026 property tax bill for 3533 Sw Blackstone Ln, Portland, OR was $3,566. The county assessed it at $129,200.

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