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Duplex (2 Units, Any Combination)Residential
Last sold for $155,000 on Sep 8, 2010

12435 SW ASH AVE

PORTLAND, OR 97223
4
Beds
4
Baths
1,288 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1942
Year BuiltThe year the home was originally built, according to county records.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$155,000 · Sep 8, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,923 (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.$161,080 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$156,390
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$462,660

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
39
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
95
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
38
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyWASHINGTON
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1980
Lot (acres)The size of the land the home sits on, from county records.0.18
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
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

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.

Foreclosure Filings(1)

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

M
Twality Middle SchoolC
Middle · Grades 6–8 · 1.2 mi
H
Tigard High SchoolC
High · Grades 9–12 · 1.9 mi
E
Durham Elementary SchoolC+
Elementary · Grades KG–5 · 1.9 mi

District: Tigard-Tualatin School District

Neighborhood · ZIP 97223These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.189

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
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.50,355
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,484 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,394
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$126,704
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

12435 Sw Ash 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.

  • Smaller than 82% of homes in Portland 97223
  • Older than 97% of homes in Washington County

How it measures up in Portland 97223

The dot is this home. The mark in the middle is the typical home in Portland 97223.

Living area1,288 ft²
SmallerTypical 1,818 ft²Bigger

Bigger than 18% of homes nearby

Lot size0.18 ac
SmallerTypical 0.18 acBigger

Bigger than 53% of homes nearby

Year built1942
OlderTypical 1985Newer

Newer than 4% of homes nearby

How 12435 Sw Ash Ave ranks against every home in each area.
MeasureThis homePortland 97223Washington County
Living areabigger than1,288 ft²18% of homes18% of homes
Lot sizebigger than0.18 ac53% of homes62% of homes
Year builtnewer than19424% of homes3% of homes

About 12435 Sw Ash Ave

When did 12435 Sw Ash Ave, Portland, OR last sell?

12435 Sw Ash Ave, Portland, OR last sold on Sep 8, 2010 for $155,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 12435 Sw Ash Ave, Portland, OR?

12435 Sw Ash Ave, Portland, OR has 4 bedrooms, 4 bathrooms, 1,288 square feet of living space and a 0.18-acre lot.

When was 12435 Sw Ash Ave, Portland, OR built?

12435 Sw Ash Ave, Portland, OR was built in 1942, making it 84 years old. It is a duplex single home.

What schools serve 12435 Sw Ash Ave, Portland, OR?

12435 Sw Ash Ave, Portland, OR is assigned to Twality Middle School (middle), rated C; Tigard High School (high), rated C; Durham Elementary School (elementary), rated C+. All sit in Tigard-Tualatin School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12435 Sw Ash Ave, Portland, OR compare to other homes in Portland 97223?

Among the 14,671 homes in Portland 97223, it is bigger than 18% of them (1,288 ft² against a typical 1,818 ft²), its lot is bigger than 53% of them (0.18 ac against a typical 0.18 ac) and it is newer than 4% of them (1942 against a typical 1985). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 12435 Sw Ash Ave, Portland, OR?

The 2025 property tax bill for 12435 Sw Ash Ave, Portland, OR was $2,923. The county assessed it at $161,080.

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