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Single Family ResidenceResidential
$962,253$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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $11,500 on Mar 29, 2006

18821 S MATTOON RD

ESTACADA, OR 97023
3
Beds
2
Baths
2,760 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.
6.41 ac
Lot SizeThe size of the land the home sits on, from county records.
1981
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$962K
$899K low$1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$11,500 · Mar 29, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,300 (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.$405,332 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$393,530
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$867,629

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.188 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.minimal

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
Lot (acres)The size of the land the home sits on, from county records.6.41
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
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.

Foreclosure Filings(4)

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

E
Redland Elementary SchoolD
Elementary · Grades KG–5 · 3.3 mi
H
Oregon City High SchoolA-
High · Grades 9–12 · 6.5 mi
M
Tumwata Middle SchoolC+
Middle · Grades 6–8 · 7.4 mi

District: Oregon City School District 62

Neighborhood · ZIP 97023These 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.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.144

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.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.12,816
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.18 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,008
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,207
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.66 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

18821 S Mattoon 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 93% of homes in Estacada 97023
  • Costs more per square foot than 67% of homes in Clackamas County
  • Bigger than 87% of homes in Estacada 97023
  • Has a bigger lot than 94% of homes in Clackamas County

What homes are worth in Estacada 97023

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

This home
$300K$1.2M

This home is worth more than 93% of homes in Estacada 97023.

How it measures up in Estacada 97023

The dot is this home. The mark in the middle is the typical home in Estacada 97023.

Estimated value$962,253
CheaperTypical $542,122Pricier

Pricier than 93% of homes nearby

Price per ft²$349
CheaperTypical $311Pricier

Pricier than 65% of homes nearby

Living area2,760 ft²
SmallerTypical 1,846 ft²Bigger

Bigger than 87% of homes nearby

Lot size6.41 ac
SmallerTypical 2 acBigger

Bigger than 79% of homes nearby

Year built1981
OlderTypical 1984Newer

Newer than 48% of homes nearby

How 18821 S Mattoon Rd ranks against every home in each area.
MeasureThis homeRedland-Fischers Mill-ViolaEstacada 97023Clackamas County
Estimated valuepricier than$962,25375% of homes93% of homes85% of homes
Price per ft²pricier than$34947% of homes65% of homes67% of homes
Living areabigger than2,760 ft²72% of homes87% of homes77% of homes
Lot sizebigger than6.41 ac79% of homes79% of homes94% of homes
Year builtnewer than198155% of homes48% of homes51% of homes

About 18821 S Mattoon Rd

How much is 18821 S Mattoon Rd, Estacada, OR worth?

The TopHap Estimate for 18821 S Mattoon Rd, Estacada, OR is $962,253 as of Aug 30, 2026. The likely range is $898,755 to $1,025,751. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18821 S Mattoon Rd, Estacada, OR last sell?

18821 S Mattoon Rd, Estacada, OR last sold on Mar 29, 2006 for $11,500, according to the county's recorded deed.

How big is 18821 S Mattoon Rd, Estacada, OR?

18821 S Mattoon Rd, Estacada, OR has 3 bedrooms, 2 bathrooms, 2,760 square feet of living space and a 6.41-acre lot.

When was 18821 S Mattoon Rd, Estacada, OR built?

18821 S Mattoon Rd, Estacada, OR was built in 1981, making it 45 years old. The building has 1 story.

What schools serve 18821 S Mattoon Rd, Estacada, OR?

18821 S Mattoon Rd, Estacada, OR is assigned to Redland Elementary School (elementary), rated D; Oregon City High School (high), rated A-; Tumwata Middle School (middle), rated C+. All sit in Oregon City School District 62. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18821 S Mattoon Rd, Estacada, OR compare to other homes in Estacada 97023?

Among the 5,395 homes in Estacada 97023, it is worth more than 93% of them ($962,253 against a typical $542,122), its price per square foot is higher than 65% of them ($349 against a typical $311), it is bigger than 87% of them (2,760 ft² against a typical 1,846 ft²), its lot is bigger than 79% of them (6.41 ac against a typical 2 ac) and it is newer than 48% of them (1981 against a typical 1984). 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 18821 S Mattoon Rd, Estacada, OR?

The 2025 property tax bill for 18821 S Mattoon Rd, Estacada, OR was $6,300. The county assessed it at $405,332.

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