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Single Family ResidenceResidential
$977,204$1,108 / 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 64How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $160,000 on Apr 9, 2013

18400 OLD RIVER LNDG

WEST LINN, OR 97068
1
Beds
1
Baths
882 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.
0.68 ac
Lot SizeThe size of the land the home sits on, from county records.
1952
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$977K
$625K low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$160,000 · Apr 9, 2013
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$977,204
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$781,763

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,870 (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.$312,315 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$303,219
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$666,576

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone

Scores 0–100; higher = greater projected risk.

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.Galvanized
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
Hallinan Elementary SchoolA+
Elementary · Grades KG–5 · 1.2 mi
H
Lakeridge High SchoolA+
High · Grades 9–12 · 2.5 mi
M
Lakeridge Middle SchoolA
Middle · Grades 6–8 · 4.1 mi

District: Lake Oswego School District

Neighborhood · ZIP 97068These 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.59
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 100.179

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
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.31,770
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,333 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$133,957
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$178,420
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

18400 Old River Lndg 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 85% of homes in Clackamas County
  • Among the highest price per square foot in Robinwood
  • Among the smallest homes in Robinwood
  • Has a bigger lot than 90% of homes in Robinwood
  • Older than 90% of homes in West Linn 97068

What homes are worth in West Linn 97068

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

This home
$252K$2.4M

This home is worth more than 73% of homes in West Linn 97068.

How it measures up in West Linn 97068

The dot is this home. The mark in the middle is the typical home in West Linn 97068.

Estimated value$977,204
CheaperTypical $776,344Pricier

Pricier than 73% of homes nearby

Price per ft²$1108
CheaperTypical $314Pricier

Pricier than almost all homes nearby

Living area882 ft²
SmallerTypical 2,524 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.68 ac
SmallerTypical 0.23 acBigger

Bigger than 86% of homes nearby

Year built1952
OlderTypical 1987Newer

Newer than 10% of homes nearby

How 18400 Old River Lndg ranks against every home in each area.
MeasureThis homeRobinwoodWest Linn 97068Clackamas County
Estimated valuepricier than$977,20483% of homes73% of homes85% of homes
Price per ft²pricier than$1108almost all homesalmost all homesalmost all homes
Living areabigger than882 ft²almost no homes2% of homes3% of homes
Lot sizebigger than0.68 ac90% of homes86% of homes73% of homes
Year builtnewer than195211% of homes10% of homes14% of homes

About 18400 Old River Lndg

How much is 18400 Old River Lndg, West Linn, OR worth?

The TopHap Estimate for 18400 Old River Lndg, West Linn, OR is $977,204 as of Jul 14, 2026. The likely range is $625,353 to $1,329,055. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18400 Old River Lndg, West Linn, OR last sell?

18400 Old River Lndg, West Linn, OR last sold on Apr 9, 2013 for $160,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 18400 Old River Lndg, West Linn, OR?

18400 Old River Lndg, West Linn, OR has 1 bedrooms, 1 bathrooms and 882 square feet of living space.

When was 18400 Old River Lndg, West Linn, OR built?

18400 Old River Lndg, West Linn, OR was built in 1952, making it 74 years old. The building has 1 story.

What schools serve 18400 Old River Lndg, West Linn, OR?

18400 Old River Lndg, West Linn, OR is assigned to Hallinan Elementary School (elementary), rated A+; Lakeridge High School (high), rated A+; Lakeridge Middle School (middle), rated A. All sit in Lake Oswego School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18400 Old River Lndg, West Linn, OR compare to other homes in West Linn 97068?

Among the 11,148 homes in West Linn 97068, it is worth more than 73% of them ($977,204 against a typical $776,344), its price per square foot is higher than almost all of them ($1108 against a typical $314), it is bigger than 2% of them (882 ft² against a typical 2,524 ft²), its lot is bigger than 86% of them (0.68 ac against a typical 0.23 ac) and it is newer than 10% of them (1952 against a typical 1987). Measured against all of Clackamas County, it is worth more than 85% 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 18400 Old River Lndg, West Linn, OR?

The 2025 property tax bill for 18400 Old River Lndg, West Linn, OR was $5,870. The county assessed it at $312,315.

More homes on Old River Lndg

Closest homes

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Assigned schools

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