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Single Family ResidenceResidential
$535,964$598 / 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 94How 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 $540,000 on Mar 11, 2022

8321 SW 45TH AVE

PORTLAND, OR 97219
2
Beds
1
Baths
896 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1941
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$536K
$505K low$567K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$540,000 · Mar 11, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,931 (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.$220,310 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$213,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$465,940

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.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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 · 125 ft²Patio · 30 ft²

Transaction History(4)

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
Markham Elementary SchoolA-
Elementary · Grades KG–5 · 1.1 mi
M
Jackson Middle SchoolA
Middle · Grades 6–8 · 1.2 mi
H
Ida B. Wells High SchoolC+
High · Grades 9–12 · 1.8 mi

District: Portland School District 1j

Neighborhood · ZIP 97219These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
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.95%
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.5.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.41,349
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,492 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,028
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$159,288
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

8321 Sw 45th Ave 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 69% of homes in Portland 97219
  • Costs more per square foot than 97% of homes in Portland 97219
  • Smaller than 95% of homes in Portland 97219
  • Has a bigger lot than 65% of homes in Multnomah County
  • Older than 84% of homes in Portland 97219

What homes are worth in Portland 97219

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

This home
$274K$2.1M

This home is worth more than 31% of homes in Portland 97219.

How it measures up in Portland 97219

The dot is this home. The mark in the middle is the typical home in Portland 97219.

Estimated value$535,964
CheaperTypical $615,299Pricier

Pricier than 31% of homes nearby

Price per ft²$598
CheaperTypical $330Pricier

Pricier than 97% of homes nearby

Living area896 ft²
SmallerTypical 1,876 ft²Bigger

Bigger than 5% of homes nearby

Lot size0.17 ac
SmallerTypical 0.2 acBigger

Bigger than 40% of homes nearby

Year built1941
OlderTypical 1970Newer

Newer than 16% of homes nearby

How 8321 Sw 45th Ave ranks against every home in each area.
MeasureThis homeMultnomahPortland 97219Multnomah County
Estimated valuepricier than$535,96442% of homes31% of homes58% of homes
Price per ft²pricier than$59895% of homes97% of homes97% of homes
Living areabigger than896 ft²13% of homes5% of homes13% of homes
Lot sizebigger than0.17 ac43% of homes40% of homes65% of homes
Year builtnewer than194125% of homes16% of homes31% of homes

About 8321 Sw 45th Ave

How much is 8321 Sw 45th Ave, Portland, OR worth?

The TopHap Estimate for 8321 Sw 45th Ave, Portland, OR is $535,964 as of Sep 24, 2026. The likely range is $505,278 to $566,650. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8321 Sw 45th Ave, Portland, OR last sell?

8321 Sw 45th Ave, Portland, OR last sold on Mar 11, 2022 for $540,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 8321 Sw 45th Ave, Portland, OR?

8321 Sw 45th Ave, Portland, OR has 2 bedrooms, 1 bathrooms, 896 square feet of living space and a 0.17-acre lot.

When was 8321 Sw 45th Ave, Portland, OR built?

8321 Sw 45th Ave, Portland, OR was built in 1941, making it 85 years old. The building has 1 story.

What schools serve 8321 Sw 45th Ave, Portland, OR?

8321 Sw 45th Ave, Portland, OR is assigned to Markham Elementary School (elementary), rated A-; Jackson Middle School (middle), rated A; Ida B. Wells High School (high), rated C+. All sit in Portland School District 1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8321 Sw 45th Ave, Portland, OR compare to other homes in Portland 97219?

Among the 14,690 homes in Portland 97219, it is worth more than 31% of them ($535,964 against a typical $615,299), its price per square foot is higher than 97% of them ($598 against a typical $330), it is bigger than 5% of them (896 ft² against a typical 1,876 ft²), its lot is bigger than 40% of them (0.17 ac against a typical 0.2 ac) and it is newer than 16% of them (1941 against a typical 1970). Measured against all of Multnomah County, it is worth more than 58% 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 8321 Sw 45th Ave, Portland, OR?

The 2025 property tax bill for 8321 Sw 45th Ave, Portland, OR was $5,931. The county assessed it at $220,310.

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