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Single Family ResidenceResidential
$621,606$349 / 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 94How 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

8605 SW ALDER RIDGE RD

GRESHAM, OR 97080
2
Baths
1,782 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.
2.09 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.

Valuation

$622K
$582K low$661K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,040 (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.$207,528 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$201,484
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$308,891

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.2.09
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Butler Creek Elementary SchoolB+
Elementary · Grades KG–5 · 0.9 mi
H
Centennial High SchoolC-
High · Grades 9–12 · 2.7 mi
M
Centennial Middle SchoolD+
Middle · Grades 6–8 · 3.1 mi

District: Centennial School District 28j

Neighborhood · ZIP 97080These 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.54
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.176

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
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.43,280
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,022 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,927
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,095
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.60 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

8605 Sw Alder Ridge 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.

  • Worth more than 83% of homes in Gresham 97080
  • Costs more per square foot than 85% of homes in Gresham 97080
  • Has a bigger lot than 95% of homes in Gresham 97080
  • Newer than 67% of homes in Clackamas County

What homes are worth in Gresham 97080

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

This home
$260K$943K

This home is worth more than 83% of homes in Gresham 97080.

How it measures up in Gresham 97080

The dot is this home. The mark in the middle is the typical home in Gresham 97080.

Estimated value$621,606
CheaperTypical $515,934Pricier

Pricier than 83% of homes nearby

Price per ft²$349
CheaperTypical $274Pricier

Pricier than 85% of homes nearby

Living area1,782 ft²
SmallerTypical 1,820 ft²Bigger

Bigger than 48% of homes nearby

Lot size2.09 ac
SmallerTypical 0.18 acBigger

Bigger than 95% of homes nearby

Year built1994
OlderTypical 1991Newer

Newer than 58% of homes nearby

How 8605 Sw Alder Ridge Rd ranks against every home in each area.
MeasureThis homeGresham 97080Clackamas County
Estimated valuepricier than$621,60683% of homes52% of homes
Price per ft²pricier than$34985% of homes67% of homes
Living areabigger than1,782 ft²48% of homes40% of homes
Lot sizebigger than2.09 ac95% of homes85% of homes
Year builtnewer than199458% of homes67% of homes

About 8605 Sw Alder Ridge Rd

How much is 8605 Sw Alder Ridge Rd, Gresham, OR worth?

The TopHap Estimate for 8605 Sw Alder Ridge Rd, Gresham, OR is $621,606 as of Sep 24, 2026. The likely range is $582,394 to $660,818. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8605 Sw Alder Ridge Rd, Gresham, OR last sell?

8605 Sw Alder Ridge Rd, Gresham, OR last sold on Aug 1, 1993, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 8605 Sw Alder Ridge Rd, Gresham, OR?

8605 Sw Alder Ridge Rd, Gresham, OR has 2 bathrooms, 1,782 square feet of living space and a 2.09-acre lot.

When was 8605 Sw Alder Ridge Rd, Gresham, OR built?

8605 Sw Alder Ridge Rd, Gresham, OR was built in 1994, making it 32 years old.

What schools serve 8605 Sw Alder Ridge Rd, Gresham, OR?

8605 Sw Alder Ridge Rd, Gresham, OR is assigned to Butler Creek Elementary School (elementary), rated B+; Centennial High School (high), rated C-; Centennial Middle School (middle), rated D+. All sit in Centennial School District 28j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8605 Sw Alder Ridge Rd, Gresham, OR compare to other homes in Gresham 97080?

Among the 14,301 homes in Gresham 97080, it is worth more than 83% of them ($621,606 against a typical $515,934), its price per square foot is higher than 85% of them ($349 against a typical $274), it is bigger than 48% of them (1,782 ft² against a typical 1,820 ft²), its lot is bigger than 95% of them (2.09 ac against a typical 0.18 ac) and it is newer than 58% of them (1994 against a typical 1991). Measured against all of Clackamas County, it is worth more than 52% 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 8605 Sw Alder Ridge Rd, Gresham, OR?

The 2025 property tax bill for 8605 Sw Alder Ridge Rd, Gresham, OR was $3,040. The county assessed it at $207,528.

More homes on Sw Alder Ridge Rd

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Assigned schools

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