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Single Family ResidenceResidential
$425,266$297 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $140,000 on Sep 25, 2006

421 S RIVER ST

NEWBERG, OR 97132
3
Beds
2
Baths
1,433 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1946
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$425K
$405K low$446K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$140,000 · Sep 25, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,593 (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.$192,247 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$186,648
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$404,688

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyYAMHILL
Lot (acres)The size of the land the home sits on, from county records.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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.Shed · 280 ft²

Transaction History(4)

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
Edwards Elementary SchoolB-
Elementary · Grades KG–5 · 0.2 mi
H
Newberg High SchoolB+
High · Grades 9–12 · 1.2 mi
M
Mountain View Middle SchoolC+
Middle · Grades 6–8 · 1.4 mi

District: Newberg Public Schools

Neighborhood · ZIP 97132These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.177

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.5.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.33,709
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.524 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,971
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$119,216
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

421 S River St 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 77% of homes in Newberg 97132
  • Older than 89% of homes in Newberg 97132

What homes are worth in Newberg 97132

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

This home
$299K$1.3M

This home is worth more than 23% of homes in Newberg 97132.

How it measures up in Newberg 97132

The dot is this home. The mark in the middle is the typical home in Newberg 97132.

Estimated value$425,266
CheaperTypical $505,209Pricier

Pricier than 23% of homes nearby

Price per ft²$297
CheaperTypical $311Pricier

Pricier than 41% of homes nearby

Living area1,433 ft²
SmallerTypical 1,625 ft²Bigger

Bigger than 36% of homes nearby

Lot size0.17 ac
SmallerTypical 0.18 acBigger

Bigger than 47% of homes nearby

Year built1946
OlderTypical 1993Newer

Newer than 11% of homes nearby

How 421 S River St ranks against every home in each area.
MeasureThis homeNewberg 97132Yamhill County
Estimated valuepricier than$425,26623% of homes32% of homes
Price per ft²pricier than$29741% of homes51% of homes
Living areabigger than1,433 ft²36% of homes36% of homes
Lot sizebigger than0.17 ac47% of homes40% of homes
Year builtnewer than194611% of homes12% of homes

About 421 S River St

How much is 421 S River St, Newberg, OR worth?

The TopHap Estimate for 421 S River St, Newberg, OR is $425,266 as of Sep 24, 2026. The likely range is $404,785 to $445,747. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 S River St, Newberg, OR last sell?

421 S River St, Newberg, OR last sold on Sep 25, 2006 for $140,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 421 S River St, Newberg, OR?

421 S River St, Newberg, OR has 3 bedrooms, 2 bathrooms, 1,433 square feet of living space and a 0.17-acre lot.

When was 421 S River St, Newberg, OR built?

421 S River St, Newberg, OR was built in 1946, making it 80 years old. The building has 1 story.

What schools serve 421 S River St, Newberg, OR?

421 S River St, Newberg, OR is assigned to Edwards Elementary School (elementary), rated B-; Newberg High School (high), rated B+; Mountain View Middle School (middle), rated C+. All sit in Newberg Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 S River St, Newberg, OR compare to other homes in Newberg 97132?

Among the 9,208 homes in Newberg 97132, it is worth more than 23% of them ($425,266 against a typical $505,209), its price per square foot is higher than 41% of them ($297 against a typical $311), it is bigger than 36% of them (1,433 ft² against a typical 1,625 ft²), its lot is bigger than 47% of them (0.17 ac against a typical 0.18 ac) and it is newer than 11% of them (1946 against a typical 1993). Measured against all of Yamhill County, it is worth more than 32% 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 421 S River St, Newberg, OR?

The 2025 property tax bill for 421 S River St, Newberg, OR was $2,593. The county assessed it at $192,247.

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