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Single Family ResidenceResidential
$1,149,491$391 / 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 Aug 30, 2026
Last sold for $1,150,000 on Jun 16, 2025

3109 SW CHAMPLAIN DR

PORTLAND, OR 97205
3
Beds
2.5
Baths
2,942 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.
1992
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$1M low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,150,000 · Jun 16, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$22,726 (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.$844,220 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$819,640
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,451,840

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.0.41
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 500 ft²Patio · 490 ft²

Transaction History(3)

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
Ainsworth Elementary SchoolA
Elementary · Grades KG–5 · 1.1 mi
H
Lincoln High SchoolA-
High · Grades 9–12 · 1.2 mi
M
West Sylvan Middle SchoolB
Middle · Grades 6–8 · 2.6 mi

District: Portland School District 1j

Neighborhood · ZIP 97205These 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.173
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.184

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
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.7,692
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,568 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,771
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,906
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

Owner Tools

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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

3109 Sw Champlain Dr 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 97% of homes in Multnomah County
  • Costs more per square foot than 71% of homes in Multnomah County
  • Bigger than 91% of homes in Multnomah County
  • Has a bigger lot than 95% of homes in Arlington Heights
  • Newer than 90% of homes in Arlington Heights

What homes are worth in Portland 97205

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

This home
$142K$1.9M

This home is worth more than 82% of homes in Portland 97205.

How it measures up in Portland 97205

The dot is this home. The mark in the middle is the typical home in Portland 97205.

Estimated value$1,149,491
CheaperTypical $687,559Pricier

Pricier than 82% of homes nearby

Price per ft²$391
CheaperTypical $395Pricier

Pricier than 49% of homes nearby

Living area2,942 ft²
SmallerTypical 1,372 ft²Bigger

Bigger than 80% of homes nearby

Lot size0.41 ac
SmallerTypical 0.18 acBigger

Bigger than 83% of homes nearby

Year built1992
OlderTypical 1982Newer

Newer than 55% of homes nearby

How 3109 Sw Champlain Dr ranks against every home in each area.
MeasureThis homeArlington HeightsPortland 97205Multnomah County
Estimated valuepricier than$1,149,49160% of homes82% of homes97% of homes
Price per ft²pricier than$39145% of homes49% of homes71% of homes
Living areabigger than2,942 ft²59% of homes80% of homes91% of homes
Lot sizebigger than0.41 ac95% of homes83% of homes92% of homes
Year builtnewer than199290% of homes55% of homes77% of homes

About 3109 Sw Champlain Dr

How much is 3109 Sw Champlain Dr, Portland, OR worth?

The TopHap Estimate for 3109 Sw Champlain Dr, Portland, OR is $1,149,491 as of Aug 30, 2026. The likely range is $1,047,163 to $1,251,819. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3109 Sw Champlain Dr, Portland, OR last sell?

3109 Sw Champlain Dr, Portland, OR last sold on Jun 16, 2025 for $1,150,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 3109 Sw Champlain Dr, Portland, OR?

3109 Sw Champlain Dr, Portland, OR has 3 bedrooms, 2.5 bathrooms, 2,942 square feet of living space and a 0.41-acre lot.

When was 3109 Sw Champlain Dr, Portland, OR built?

3109 Sw Champlain Dr, Portland, OR was built in 1992, making it 34 years old. The building has 2 stories.

What schools serve 3109 Sw Champlain Dr, Portland, OR?

3109 Sw Champlain Dr, Portland, OR is assigned to Ainsworth Elementary School (elementary), rated A; Lincoln High School (high), rated A-; West Sylvan Middle School (middle), rated B. All sit in Portland School District 1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3109 Sw Champlain Dr, Portland, OR compare to other homes in Portland 97205?

Among the 1,600 homes in Portland 97205, it is worth more than 82% of them ($1,149,491 against a typical $687,559), its price per square foot is higher than 49% of them ($391 against a typical $395), it is bigger than 80% of them (2,942 ft² against a typical 1,372 ft²), its lot is bigger than 83% of them (0.41 ac against a typical 0.18 ac) and it is newer than 55% of them (1992 against a typical 1982). Measured against all of Multnomah County, it is worth more than 97% 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 3109 Sw Champlain Dr, Portland, OR?

The 2025 property tax bill for 3109 Sw Champlain Dr, Portland, OR was $22,726. The county assessed it at $844,220.

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