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Single Family ResidenceResidential
$342,123$283 / 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 92How 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

8240 SE CLATSOP ST

HAPPY VALLEY, OR 97086
3
Beds
2
Baths
1,208 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.
3,658 ft²
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$342K
$314K low$370K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,250 (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.$172,373 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$167,353
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$344,005

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyClackamas
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.Floor/Wall Furnace
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
Lewelling Elementary SchoolD+
Elementary · Grades KG–5 · 1.6 mi
M
Wilbur Rowe Middle SchoolD
Middle · Grades 6–8 · 3.1 mi
H
Milwaukie High SchoolF
High · Grades 9–12 · 3.2 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

8240 Se Clatsop 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 97% of homes in Happy Valley 97086
  • Costs more per square foot than 68% of homes in Happy Valley 97086
  • Smaller than 96% of homes in Happy Valley 97086
  • Has a smaller lot than 92% of homes in Clackamas County
  • Older than 81% of homes in Happy Valley 97086

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
$289K$1.4M

This home is worth more than 3% 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$342,123
CheaperTypical $699,000Pricier

Pricier than 3% of homes nearby

Price per ft²$283
CheaperTypical $263Pricier

Pricier than 68% of homes nearby

Living area1,208 ft²
SmallerTypical 2,626 ft²Bigger

Bigger than 4% of homes nearby

Lot size3,658 ft²
SmallerTypical 0.21 acBigger

Bigger than 9% of homes nearby

Year built1978
OlderTypical 2001Newer

Newer than 19% of homes nearby

How 8240 Se Clatsop St ranks against every home in each area.
MeasureThis homeSouthgateHappy Valley 97086Clackamas County
Estimated valuepricier than$342,12320% of homes3% of homes5% of homes
Price per ft²pricier than$28340% of homes68% of homes34% of homes
Living areabigger than1,208 ft²39% of homes4% of homes12% of homes
Lot sizebigger than3,658 ft²10% of homes9% of homes8% of homes
Year builtnewer than197864% of homes19% of homes46% of homes

About 8240 Se Clatsop St

How much is 8240 Se Clatsop St, Happy Valley, OR worth?

The TopHap Estimate for 8240 Se Clatsop St, Happy Valley, OR is $342,123 as of Sep 24, 2026. The likely range is $313,830 to $370,416. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 8240 Se Clatsop St, Happy Valley, OR?

8240 Se Clatsop St, Happy Valley, OR has 3 bedrooms, 2 bathrooms and 1,208 square feet of living space.

When was 8240 Se Clatsop St, Happy Valley, OR built?

8240 Se Clatsop St, Happy Valley, OR was built in 1978, making it 48 years old. The building has 2 stories.

What schools serve 8240 Se Clatsop St, Happy Valley, OR?

8240 Se Clatsop St, Happy Valley, OR is assigned to Lewelling Elementary School (elementary), rated D+; Wilbur Rowe Middle School (middle), rated D; Milwaukie High School (high), rated F. All sit in North Clackamas School District 12. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8240 Se Clatsop St, Happy Valley, OR compare to other homes in Happy Valley 97086?

Among the 10,548 homes in Happy Valley 97086, it is worth more than 3% of them ($342,123 against a typical $699,000), its price per square foot is higher than 68% of them ($283 against a typical $263), it is bigger than 4% of them (1,208 ft² against a typical 2,626 ft²), its lot is bigger than 9% of them (3,658 ft² against a typical 0.21 ac) and it is newer than 19% of them (1978 against a typical 2001). Measured against all of Clackamas County, it is worth more than 5% 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 8240 Se Clatsop St, Happy Valley, OR?

The 2025 property tax bill for 8240 Se Clatsop St, Happy Valley, OR was $3,250. The county assessed it at $172,373.

More homes on Se Clatsop St

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