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Single Family ResidenceResidential
$227,130$614 / 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 90How 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 $225,000 on Dec 5, 2023

12940 SE RIVER RD

PORTLAND, OR 97222
1
Beds
1
Baths
370 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.
3,284 ft²
Lot SizeThe size of the land the home sits on, from county records.
1923
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$227K
$205K low$249K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$225,000 · Dec 5, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,500 (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.$77,052 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$74,808
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$204,745

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCLACKAMAS
Lot (acres)The size of the land the home sits on, from county records.0.07
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Oak Grove Elementary SchoolC-
Elementary · Grades KG–5 · 0.3 mi
M
Alder Creek Middle SchoolD-
Middle · Grades 6–8 · 2.5 mi
H
Rex Putnam High SchoolD+
High · Grades 9–12 · 2.6 mi

District: North Clackamas School District 12

Neighborhood · ZIP 97222These 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.123
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 100.183

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.37,120
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,254 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,712
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,371
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.44 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

12940 Se River Rd 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.

  • Among the least valuable homes in Oak Grove Community Council
  • Among the highest price per square foot in Oak Grove Community Council
  • Among the smallest homes in Oak Grove Community Council
  • Has a smaller lot than 97% of homes in Oak Grove Community Council
  • Older than 96% of homes in Oak Grove Community Council

What homes are worth in Portland 97222

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

This home
$280K$854K

This home is worth less than almost all homes in Portland 97222.

How it measures up in Portland 97222

The dot is this home. The mark in the middle is the typical home in Portland 97222.

Estimated value$227,130
CheaperTypical $487,604Pricier

Cheaper than almost all homes nearby

Price per ft²$614
CheaperTypical $302Pricier

Pricier than almost all homes nearby

Living area370 ft²
SmallerTypical 1,602 ft²Bigger

Smaller than almost all homes nearby

Lot size3,284 ft²
SmallerTypical 0.19 acBigger

Bigger than 4% of homes nearby

Year built1923
OlderTypical 1963Newer

Newer than 7% of homes nearby

How 12940 Se River Rd ranks against every home in each area.
MeasureThis homeOak Grove Community CouncilPortland 97222Clackamas County
Estimated valuepricier than$227,130almost no homesalmost no homesalmost no homes
Price per ft²pricier than$614almost all homesalmost all homes98% of homes
Living areabigger than370 ft²almost no homesalmost no homesalmost no homes
Lot sizebigger than3,284 ft²3% of homes4% of homes7% of homes
Year builtnewer than19234% of homes7% of homes4% of homes

About 12940 Se River Rd

How much is 12940 Se River Rd, Portland, OR worth?

The TopHap Estimate for 12940 Se River Rd, Portland, OR is $227,130 as of Sep 24, 2026. The likely range is $205,273 to $248,987. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12940 Se River Rd, Portland, OR last sell?

12940 Se River Rd, Portland, OR last sold on Dec 5, 2023 for $225,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 12940 Se River Rd, Portland, OR?

12940 Se River Rd, Portland, OR has 1 bedrooms, 1 bathrooms, 370 square feet of living space and a 0.07-acre lot.

When was 12940 Se River Rd, Portland, OR built?

12940 Se River Rd, Portland, OR was built in 1923, making it 103 years old. The building has 1 story.

What schools serve 12940 Se River Rd, Portland, OR?

12940 Se River Rd, Portland, OR is assigned to Oak Grove Elementary School (elementary), rated C-; Alder Creek Middle School (middle), rated D-; Rex Putnam High School (high), rated D+. All sit in North Clackamas School District 12. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12940 Se River Rd, Portland, OR compare to other homes in Portland 97222?

Among the 11,020 homes in Portland 97222, it is worth more than almost none of them ($227,130 against a typical $487,604), its price per square foot is higher than almost all of them ($614 against a typical $302), it is bigger than almost none of them (370 ft² against a typical 1,602 ft²), its lot is bigger than 4% of them (3,284 ft² against a typical 0.19 ac) and it is newer than 7% of them (1923 against a typical 1963). Measured against all of Clackamas County, it is worth more than almost no 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 12940 Se River Rd, Portland, OR?

The 2025 property tax bill for 12940 Se River Rd, Portland, OR was $1,500. The county assessed it at $77,052.

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