Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$598,599$329 / 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 Aug 30, 2026
Last sold for $550,000 on Oct 24, 2023

18820 S RIDGE RD

OREGON CITY, OR 97045
3
Beds
2
Baths
1,820 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.
0.99 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$599K
$565K low$632K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$550,000 · Oct 24, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,699 (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.$302,360 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$293,554
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$559,866

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.10 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.0.99
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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(6)

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
Redland Elementary SchoolD
Elementary · Grades KG–5 · 3.3 mi
H
Oregon City High SchoolA-
High · Grades 9–12 · 6.4 mi
M
Tumwata Middle SchoolC+
Middle · Grades 6–8 · 7.4 mi

District: Oregon City School District 62

Neighborhood · ZIP 97045These 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.77
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 100.172

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
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.57,984
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.679 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$96,582
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,206
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

Owner Tools

Do you own this home?
Claim this home

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

18820 S 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 less than 76% of homes in Redland-Fischers Mill-Viola
  • Smaller than 66% of homes in Redland-Fischers Mill-Viola
  • Has a smaller lot than 85% of homes in Redland-Fischers Mill-Viola

What homes are worth in Oregon City 97045

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

This home
$339K$1.5M

This home is worth more than 51% of homes in Oregon City 97045.

How it measures up in Oregon City 97045

The dot is this home. The mark in the middle is the typical home in Oregon City 97045.

Estimated value$598,599
CheaperTypical $596,535Pricier

Pricier than 51% of homes nearby

Price per ft²$329
CheaperTypical $313Pricier

Pricier than 59% of homes nearby

Living area1,820 ft²
SmallerTypical 1,920 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.99 ac
SmallerTypical 0.27 acBigger

Bigger than 71% of homes nearby

Year built1974
OlderTypical 1982Newer

Newer than 37% of homes nearby

How 18820 S Ridge Rd ranks against every home in each area.
MeasureThis homeRedland-Fischers Mill-ViolaOregon City 97045Clackamas County
Estimated valuepricier than$598,59924% of homes51% of homes47% of homes
Price per ft²pricier than$32937% of homes59% of homes59% of homes
Living areabigger than1,820 ft²34% of homes45% of homes42% of homes
Lot sizebigger than0.99 ac15% of homes71% of homes77% of homes
Year builtnewer than197439% of homes37% of homes38% of homes

About 18820 S Ridge Rd

How much is 18820 S Ridge Rd, Oregon City, OR worth?

The TopHap Estimate for 18820 S Ridge Rd, Oregon City, OR is $598,599 as of Aug 30, 2026. The likely range is $565,085 to $632,113. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18820 S Ridge Rd, Oregon City, OR last sell?

18820 S Ridge Rd, Oregon City, OR last sold on Oct 24, 2023 for $550,000, according to the county's recorded deed.

How big is 18820 S Ridge Rd, Oregon City, OR?

18820 S Ridge Rd, Oregon City, OR has 3 bedrooms, 2 bathrooms, 1,820 square feet of living space and a 0.99-acre lot.

When was 18820 S Ridge Rd, Oregon City, OR built?

18820 S Ridge Rd, Oregon City, OR was built in 1974, making it 52 years old. The building has 1 story.

What schools serve 18820 S Ridge Rd, Oregon City, OR?

18820 S Ridge Rd, Oregon City, 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 18820 S Ridge Rd, Oregon City, OR compare to other homes in Oregon City 97045?

Among the 19,630 homes in Oregon City 97045, it is worth more than 51% of them ($598,599 against a typical $596,535), its price per square foot is higher than 59% of them ($329 against a typical $313), it is bigger than 45% of them (1,820 ft² against a typical 1,920 ft²), its lot is bigger than 71% of them (0.99 ac against a typical 0.27 ac) and it is newer than 37% of them (1974 against a typical 1982). Measured against all of Clackamas County, it is worth more than 47% 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 18820 S Ridge Rd, Oregon City, OR?

The 2025 property tax bill for 18820 S Ridge Rd, Oregon City, OR was $4,699. The county assessed it at $302,360.

More homes on S Ridge Rd

Closest homes

More homes in Oregon City 97045

Assigned schools

Explore the area

See this home in context

Open 18820 S Ridge Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map