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Single Family ResidenceResidential
$388,684$172 / 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 96How 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 $385,000 on Nov 29, 2021

620 ALDER AVE

GERVAIS, OR 97026
1
Beds
1.5
Baths
2,266 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.
1901
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$389K
$372K low$405K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$385,000 · Nov 29, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,898 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$190,910 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$185,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$436,840

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMARION
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1994
Lot (acres)The size of the land the home sits on, from county records.0.19
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
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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.DeckPatio · 378 ft²Porch · 324 ft²

Transaction History(7)

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(3)

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

E
Gervais Elementary SchoolC-
Elementary · Grades KG–5 · 0.3 mi
M
Gervais Middle SchoolD+
Middle · Grades 6–8 · 0.5 mi
H
Gervais High SchoolD+
High · Grades 9–12 · 0.5 mi

District: Gervais School District 1

Neighborhood · ZIP 97026These 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.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.175

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.4,645
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.147 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,014
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,950
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

620 Alder Ave 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 Gervais 97026
  • Costs less per square foot than 98% of homes in Marion County
  • Bigger than 82% of homes in Gervais 97026
  • Among the oldest homes in Marion County

What homes are worth in Gervais 97026

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 24% of homes in Gervais 97026.

How it measures up in Gervais 97026

The dot is this home. The mark in the middle is the typical home in Gervais 97026.

Estimated value$388,684
CheaperTypical $459,652Pricier

Pricier than 24% of homes nearby

Price per ft²$172
CheaperTypical $287Pricier

Pricier than 4% of homes nearby

Living area2,266 ft²
SmallerTypical 1,590 ft²Bigger

Bigger than 82% of homes nearby

Lot size0.19 ac
SmallerTypical 0.2 acBigger

Bigger than 48% of homes nearby

Year built1901
OlderTypical 1995Newer

Newer than 5% of homes nearby

How 620 Alder Ave ranks against every home in each area.
MeasureThis homeGervais 97026Marion County
Estimated valuepricier than$388,68424% of homes28% of homes
Price per ft²pricier than$1724% of homes2% of homes
Living areabigger than2,266 ft²82% of homes77% of homes
Lot sizebigger than0.19 ac48% of homes48% of homes
Year builtnewer than19015% of homesalmost no homes

About 620 Alder Ave

How much is 620 Alder Ave, Gervais, OR worth?

The TopHap Estimate for 620 Alder Ave, Gervais, OR is $388,684 as of Aug 30, 2026. The likely range is $372,306 to $405,062. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 620 Alder Ave, Gervais, OR last sell?

620 Alder Ave, Gervais, OR last sold on Nov 29, 2021 for $385,000, according to the county's recorded deed. TopHap holds 7 recorded sales for this parcel.

How big is 620 Alder Ave, Gervais, OR?

620 Alder Ave, Gervais, OR has 1 bedrooms, 1.5 bathrooms, 2,266 square feet of living space and a 0.19-acre lot.

When was 620 Alder Ave, Gervais, OR built?

620 Alder Ave, Gervais, OR was built in 1901, making it 125 years old. The building has 2 stories.

What schools serve 620 Alder Ave, Gervais, OR?

620 Alder Ave, Gervais, OR is assigned to Gervais Elementary School (elementary), rated C-; Gervais Middle School (middle), rated D+; Gervais High School (high), rated D+. All sit in Gervais School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 620 Alder Ave, Gervais, OR compare to other homes in Gervais 97026?

Among the 1,159 homes in Gervais 97026, it is worth more than 24% of them ($388,684 against a typical $459,652), its price per square foot is higher than 4% of them ($172 against a typical $287), it is bigger than 82% of them (2,266 ft² against a typical 1,590 ft²), its lot is bigger than 48% of them (0.19 ac against a typical 0.2 ac) and it is newer than 5% of them (1901 against a typical 1995). Measured against all of Marion County, it is worth more than 28% 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 620 Alder Ave, Gervais, OR?

The 2024 property tax bill for 620 Alder Ave, Gervais, OR was $3,898. The county assessed it at $190,910.

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