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Single Family ResidenceResidential
$495,218$340 / 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 $500,000 on Jun 21, 2024

3112 ONYX PL

EUGENE, OR 97405
2
Beds
1.5
Baths
1,458 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1962
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

$495K
$466K low$524K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$500,000 · Jun 21, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,791 (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.$245,881 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$238,720
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$454,404

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLANE
Lot (acres)The size of the land the home sits on, from county records.0.19
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Radiant
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 360 ft²

Transaction History(5)

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(1)

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

E
Camas Ridge Elementary SchoolB-
Elementary · Grades KG–5 · 0.2 mi
M
Roosevelt Middle SchoolB
Middle · Grades 6–8 · 0.8 mi
H
South Eugene High SchoolA-
High · Grades 9–12 · 1.2 mi

District: Eugene School District 4j

Neighborhood · ZIP 97405These 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.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.137

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.47,451
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.331 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,326
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,325
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

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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

3112 Onyx Pl 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.

  • Costs more per square foot than 71% of homes in Lane County
  • Smaller than 66% of homes in Eugene 97405
  • Older than 71% of homes in Lane County

What homes are worth in Eugene 97405

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

This home
$279K$1.3M

This home is worth more than 38% of homes in Eugene 97405.

How it measures up in Eugene 97405

The dot is this home. The mark in the middle is the typical home in Eugene 97405.

Estimated value$495,218
CheaperTypical $542,514Pricier

Pricier than 38% of homes nearby

Price per ft²$340
CheaperTypical $316Pricier

Pricier than 65% of homes nearby

Living area1,458 ft²
SmallerTypical 1,748 ft²Bigger

Bigger than 34% of homes nearby

Lot size0.19 ac
SmallerTypical 0.21 acBigger

Bigger than 42% of homes nearby

Year built1962
OlderTypical 1970Newer

Newer than 36% of homes nearby

How 3112 Onyx Pl ranks against every home in each area.
MeasureThis homeSoutheastEugene 97405Lane County
Estimated valuepricier than$495,21843% of homes38% of homes60% of homes
Price per ft²pricier than$34064% of homes65% of homes71% of homes
Living areabigger than1,458 ft²39% of homes34% of homes46% of homes
Lot sizebigger than0.19 ac48% of homes42% of homes44% of homes
Year builtnewer than196236% of homes36% of homes29% of homes

About 3112 Onyx Pl

How much is 3112 Onyx Pl, Eugene, OR worth?

The TopHap Estimate for 3112 Onyx Pl, Eugene, OR is $495,218 as of Aug 30, 2026. The likely range is $466,406 to $524,030. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3112 Onyx Pl, Eugene, OR last sell?

3112 Onyx Pl, Eugene, OR last sold on Jun 21, 2024 for $500,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3112 Onyx Pl, Eugene, OR?

3112 Onyx Pl, Eugene, OR has 2 bedrooms, 1.5 bathrooms, 1,458 square feet of living space and a 0.19-acre lot.

When was 3112 Onyx Pl, Eugene, OR built?

3112 Onyx Pl, Eugene, OR was built in 1962, making it 64 years old. The building has 1 story.

What schools serve 3112 Onyx Pl, Eugene, OR?

3112 Onyx Pl, Eugene, OR is assigned to Camas Ridge Elementary School (elementary), rated B-; Roosevelt Middle School (middle), rated B; South Eugene High School (high), rated A-. All sit in Eugene School District 4j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3112 Onyx Pl, Eugene, OR compare to other homes in Eugene 97405?

Among the 17,771 homes in Eugene 97405, it is worth more than 38% of them ($495,218 against a typical $542,514), its price per square foot is higher than 65% of them ($340 against a typical $316), it is bigger than 34% of them (1,458 ft² against a typical 1,748 ft²), its lot is bigger than 42% of them (0.19 ac against a typical 0.21 ac) and it is newer than 36% of them (1962 against a typical 1970). Measured against all of Lane County, it is worth more than 60% 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 3112 Onyx Pl, Eugene, OR?

The 2025 property tax bill for 3112 Onyx Pl, Eugene, OR was $4,791. The county assessed it at $245,881.

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