Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$690,005$275 / 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 84How 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

3435 SW 12TH AVE

PORTLAND, OR 97239
1
Beds
3
Baths
2,508 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
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

$690K
$579K low$801K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,410 (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.$352,030 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$352,030
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$674,260

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.0.12
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.Composition Shingle
HeatingThe type of heating system in the home.Hot Water
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, Built-in
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Ainsworth Elementary SchoolA
Elementary · Grades KG–5 · 0.9 mi
H
Lincoln High SchoolA-
High · Grades 9–12 · 1.5 mi
M
West Sylvan Middle SchoolB
Middle · Grades 6–8 · 3.3 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%

Owner Tools

Do you own this home?
Claim this home

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

3435 Sw 12th 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 more than 80% of homes in Multnomah County
  • Costs less per square foot than 87% of homes in Portland 97239
  • Bigger than 85% of homes in Multnomah County
  • Has a smaller lot than 78% of homes in Multnomah County
  • Older than 78% 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
$240K$1.5M

This home is worth more than 57% 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$690,005
CheaperTypical $640,205Pricier

Pricier than 57% of homes nearby

Price per ft²$275
CheaperTypical $344Pricier

Pricier than 13% of homes nearby

Living area2,508 ft²
SmallerTypical 1,872 ft²Bigger

Bigger than 73% of homes nearby

Lot size0.11 ac
SmallerTypical 0.18 acBigger

Bigger than 26% of homes nearby

Year built1947
OlderTypical 1971Newer

Newer than 22% of homes nearby

How 3435 Sw 12th Ave ranks against every home in each area.
MeasureThis homeHomesteadPortland 97239Multnomah County
Estimated valuepricier than$690,00576% of homes57% of homes80% of homes
Price per ft²pricier than$27518% of homes13% of homes23% of homes
Living areabigger than2,508 ft²69% of homes73% of homes85% of homes
Lot sizebigger than0.11 ac25% of homes26% of homes22% of homes
Year builtnewer than194733% of homes22% of homes36% of homes

About 3435 Sw 12th Ave

How much is 3435 Sw 12th Ave, Portland, OR worth?

The TopHap Estimate for 3435 Sw 12th Ave, Portland, OR is $690,005 as of Aug 30, 2026. The likely range is $579,434 to $800,576. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 3435 Sw 12th Ave, Portland, OR?

3435 Sw 12th Ave, Portland, OR has 1 bedrooms, 3 bathrooms, 2,508 square feet of living space and a 0.12-acre lot.

When was 3435 Sw 12th Ave, Portland, OR built?

3435 Sw 12th Ave, Portland, OR was built in 1947, making it 79 years old. The building has 1 story.

What schools serve 3435 Sw 12th Ave, Portland, OR?

3435 Sw 12th Ave, 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 3435 Sw 12th Ave, Portland, OR compare to other homes in Portland 97239?

Among the 5,610 homes in Portland 97239, it is worth more than 57% of them ($690,005 against a typical $640,205), its price per square foot is higher than 13% of them ($275 against a typical $344), it is bigger than 73% of them (2,508 ft² against a typical 1,872 ft²), its lot is bigger than 26% of them (0.11 ac against a typical 0.18 ac) and it is newer than 22% of them (1947 against a typical 1971). Measured against all of Multnomah County, it is worth more than 80% 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 3435 Sw 12th Ave, Portland, OR?

The 2024 property tax bill for 3435 Sw 12th Ave, Portland, OR was $9,410. The county assessed it at $352,030.

More homes on Sw 12th Ave

Closest homes

More homes in Portland 97239

Assigned schools

Explore the area

See this home in context

Open 3435 Sw 12th Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map