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Single Family ResidenceResidential
$328,822$216 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

140340 W NORTH RIVER RD

PROSSER, WA 99350
0
Baths
1,524 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.
1.37 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.

Valuation

$329K
$294K low$363K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$328,822
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$263,058

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,432 (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.$244,840 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$136,480
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$108,360
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$244,840

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBenton
Lot (acres)The size of the land the home sits on, from county records.1.37
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
FireplaceWhether the home has a fireplace, and what kind.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 600 ft²Patio · 126 ft²

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

E
Keene-Riverview Elementary
Elementary · Grades PK–2 · 0.7 mi
H
Prosser High SchoolB-
High · Grades 9–12 · 1.6 mi
M
Housel Middle SchoolC+
Middle · Grades 6–8 · 1.9 mi

District: Prosser School District

Neighborhood · ZIP 99350These 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.118
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.118

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.15,573
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.21 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,054
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,452
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.10 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

140340 W North River 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 81% of homes in Benton County
  • Costs less per square foot than 78% of homes in Benton County
  • Smaller than 65% of homes in Benton County
  • Has a bigger lot than 88% of homes in Benton County
  • Older than 97% of homes in Benton County

What homes are worth in Prosser 99350

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

This home
$176K$853K

This home is worth more than 33% of homes in Prosser 99350.

How it measures up in Prosser 99350

The dot is this home. The mark in the middle is the typical home in Prosser 99350.

Estimated value$328,822
CheaperTypical $383,199Pricier

Pricier than 33% of homes nearby

Price per ft²$216
CheaperTypical $254Pricier

Pricier than 25% of homes nearby

Living area1,524 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 47% of homes nearby

Lot size1.37 ac
SmallerTypical 1 acBigger

Bigger than 56% of homes nearby

Year built1940
OlderTypical 1984Newer

Newer than 14% of homes nearby

How 140340 W North River Rd ranks against every home in each area.
MeasureThis homeProsser 99350Benton County
Estimated valuepricier than$328,82233% of homes19% of homes
Price per ft²pricier than$21625% of homes22% of homes
Living areabigger than1,524 ft²47% of homes35% of homes
Lot sizebigger than1.37 ac56% of homes88% of homes
Year builtnewer than194014% of homes3% of homes

About 140340 W North River Rd

How much is 140340 W North River Rd, Prosser, WA worth?

The TopHap Estimate for 140340 W North River Rd, Prosser, WA is $328,822 as of Jul 14, 2026. The likely range is $294,271 to $363,373. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 140340 W North River Rd, Prosser, WA?

140340 W North River Rd, Prosser, WA has 1,524 square feet of living space and a 1.37-acre lot.

When was 140340 W North River Rd, Prosser, WA built?

140340 W North River Rd, Prosser, WA was built in 1940, making it 86 years old.

What schools serve 140340 W North River Rd, Prosser, WA?

140340 W North River Rd, Prosser, WA is assigned to Keene-Riverview Elementary (elementary); Prosser High School (high), rated B-; Housel Middle School (middle), rated C+. All sit in Prosser School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 140340 W North River Rd, Prosser, WA compare to other homes in Prosser 99350?

Among the 4,253 homes in Prosser 99350, it is worth more than 33% of them ($328,822 against a typical $383,199), its price per square foot is higher than 25% of them ($216 against a typical $254), it is bigger than 47% of them (1,524 ft² against a typical 1,568 ft²), its lot is bigger than 56% of them (1.37 ac against a typical 1 ac) and it is newer than 14% of them (1940 against a typical 1984). Measured against all of Benton County, it is worth more than 19% 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 140340 W North River Rd, Prosser, WA?

The 2025 property tax bill for 140340 W North River Rd, Prosser, WA was $1,432. The county assessed it at $244,840.

Closest homes

More homes in Prosser 99350

Assigned schools

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