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Single Family ResidenceResidential
$455,415$244 / 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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $379,800 on May 20, 2020

17086 SE KATMAI ST

HAPPY VALLEY, OR 97086
3
Beds
2.5
Baths
1,868 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.
2019
Year BuiltThe year the home was originally built, according to county records.

Valuation

$455K
$441K low$470K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$379,800 · May 20, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,702 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$286,856 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$278,501
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$498,810

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCLACKAMAS
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
Beatrice Morrow Cannady Elementary SchoolA-
Elementary · Grades KG–5 · 0.5 mi
H
Adrienne C. Nelson High SchoolB-
High · Grades 9–12 · 1.3 mi
M
Happy Valley Middle SchoolB+
Middle · Grades 6–8 · 1.8 mi

District: North Clackamas School District 12

Neighborhood · ZIP 97086These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.182

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.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.0%
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.32,639
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,216 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,723
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,476
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.52 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

17086 Se Katmai St 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 89% of homes in Happy Valley 97086
  • Costs less per square foot than 87% of homes in Clackamas County
  • Smaller than 81% of homes in Happy Valley 97086
  • Newer than 96% of homes in Clackamas County

What homes are worth in Happy Valley 97086

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

This home
$276K$1.3M

This home is worth more than 11% of homes in Happy Valley 97086.

How it measures up in Happy Valley 97086

The dot is this home. The mark in the middle is the typical home in Happy Valley 97086.

Estimated value$455,415
CheaperTypical $696,828Pricier

Pricier than 11% of homes nearby

Price per ft²$244
CheaperTypical $261Pricier

Pricier than 32% of homes nearby

Living area1,868 ft²
SmallerTypical 2,607 ft²Bigger

Bigger than 19% of homes nearby

Year built2019
OlderTypical 2002Newer

Newer than 87% of homes nearby

How 17086 Se Katmai St ranks against every home in each area.
MeasureThis homeHappy Valley 97086Clackamas County
Estimated valuepricier than$455,41511% of homes19% of homes
Price per ft²pricier than$24432% of homes13% of homes
Living areabigger than1,868 ft²19% of homes44% of homes
Year builtnewer than201987% of homes96% of homes

About 17086 Se Katmai St

How much is 17086 Se Katmai St, Happy Valley, OR worth?

The TopHap Estimate for 17086 Se Katmai St, Happy Valley, OR is $455,415 as of Oct 21, 2026. The likely range is $440,546 to $470,284. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17086 Se Katmai St, Happy Valley, OR last sell?

17086 Se Katmai St, Happy Valley, OR last sold on May 20, 2020 for $379,800, according to the county's recorded deed.

How big is 17086 Se Katmai St, Happy Valley, OR?

17086 Se Katmai St, Happy Valley, OR has 3 bedrooms, 2.5 bathrooms and 1,868 square feet of living space.

When was 17086 Se Katmai St, Happy Valley, OR built?

17086 Se Katmai St, Happy Valley, OR was built in 2019, making it 7 years old.

What schools serve 17086 Se Katmai St, Happy Valley, OR?

17086 Se Katmai St, Happy Valley, OR is assigned to Beatrice Morrow Cannady Elementary School (elementary), rated A-; Adrienne C. Nelson High School (high), rated B-; Happy Valley Middle School (middle), rated B+. All sit in North Clackamas School District 12. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17086 Se Katmai St, Happy Valley, OR compare to other homes in Happy Valley 97086?

Among the 10,470 homes in Happy Valley 97086, it is worth more than 11% of them ($455,415 against a typical $696,828), its price per square foot is higher than 32% of them ($244 against a typical $261), it is bigger than 19% of them (1,868 ft² against a typical 2,607 ft²) and it is newer than 87% of them (2019 against a typical 2002). Measured against all of Clackamas County, it is worth more than 19% 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 17086 Se Katmai St, Happy Valley, OR?

The 2026 property tax bill for 17086 Se Katmai St, Happy Valley, OR was $5,702. The county assessed it at $286,856.

More homes on Se Katmai St

Closest homes

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Assigned schools

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