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Single Family ResidenceResidential
$450,274$323 / 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 Sep 24, 2026
Last sold for $164,500 on Jul 10, 2001

31188 SW CHIA LOOP

WILSONVILLE, OR 97070
3
Beds
3 / 1
Baths
1,392 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1996
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

$450K
$438K low$463K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$164,500 · Jul 10, 2001

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,266 (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.$273,066 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$265,113
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$454,207

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.Wood Shingle
HeatingThe type of heating system in the home.Forced Air
FireplaceWhether the home has a fireplace, and what kind.Yes
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.

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

M
Wood Middle SchoolB
Middle · Grades 6–8 · 1.3 mi
H
Wilsonville High SchoolA
High · Grades 9–12 · 1.3 mi
E
Boones Ferry Primary SchoolB-
Elementary · Grades EE–5 · 1.4 mi

District: West Linn-Wilsonville School District

Neighborhood · ZIP 97070These 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.129
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 100.183

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
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.26,579
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,395 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,337
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,548
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

31188 Sw Chia Loop 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 85% of homes in Wilsonville 97070
  • Costs more per square foot than 65% of homes in Wilsonville 97070
  • Smaller than 86% of homes in Wilsonville 97070
  • Has a smaller lot than 85% of homes in Clackamas County
  • Newer than 70% of homes in Clackamas County

What homes are worth in Wilsonville 97070

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

This home
$263K$1.7M

This home is worth more than 15% of homes in Wilsonville 97070.

How it measures up in Wilsonville 97070

The dot is this home. The mark in the middle is the typical home in Wilsonville 97070.

Estimated value$450,274
CheaperTypical $629,629Pricier

Pricier than 15% of homes nearby

Price per ft²$323
CheaperTypical $301Pricier

Pricier than 65% of homes nearby

Living area1,392 ft²
SmallerTypical 2,044 ft²Bigger

Bigger than 14% of homes nearby

Lot size0.12 ac
SmallerTypical 0.15 acBigger

Bigger than 37% of homes nearby

Year built1996
OlderTypical 1996Newer

Newer than 50% of homes nearby

How 31188 Sw Chia Loop ranks against every home in each area.
MeasureThis homeWilsonville 97070Clackamas County
Estimated valuepricier than$450,27415% of homes18% of homes
Price per ft²pricier than$32365% of homes56% of homes
Living areabigger than1,392 ft²14% of homes20% of homes
Lot sizebigger than0.12 ac37% of homes15% of homes
Year builtnewer than199650% of homes70% of homes

About 31188 Sw Chia Loop

How much is 31188 Sw Chia Loop, Wilsonville, OR worth?

The TopHap Estimate for 31188 Sw Chia Loop, Wilsonville, OR is $450,274 as of Sep 24, 2026. The likely range is $437,582 to $462,966. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31188 Sw Chia Loop, Wilsonville, OR last sell?

31188 Sw Chia Loop, Wilsonville, OR last sold on Jul 10, 2001 for $164,500, according to the county's recorded deed.

How big is 31188 Sw Chia Loop, Wilsonville, OR?

31188 Sw Chia Loop, Wilsonville, OR has 3 bedrooms, 3 bathrooms and 1,392 square feet of living space.

When was 31188 Sw Chia Loop, Wilsonville, OR built?

31188 Sw Chia Loop, Wilsonville, OR was built in 1996, making it 30 years old. The building has 2 stories.

What schools serve 31188 Sw Chia Loop, Wilsonville, OR?

31188 Sw Chia Loop, Wilsonville, OR is assigned to Wood Middle School (middle), rated B; Wilsonville High School (high), rated A; Boones Ferry Primary School (elementary), rated B-. All sit in West Linn-Wilsonville School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 31188 Sw Chia Loop, Wilsonville, OR compare to other homes in Wilsonville 97070?

Among the 7,456 homes in Wilsonville 97070, it is worth more than 15% of them ($450,274 against a typical $629,629), its price per square foot is higher than 65% of them ($323 against a typical $301), it is bigger than 14% of them (1,392 ft² against a typical 2,044 ft²), its lot is bigger than 37% of them (0.12 ac against a typical 0.15 ac) and it is newer than 50% of them (1996 against a typical 1996). Measured against all of Clackamas County, it is worth more than 18% 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 31188 Sw Chia Loop, Wilsonville, OR?

The 2025 property tax bill for 31188 Sw Chia Loop, Wilsonville, OR was $5,266. The county assessed it at $273,066.

More homes on Sw Chia Loop

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