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Single Family ResidenceResidential
$502,082$256 / 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 Sep 24, 2026
Last sold for $465,000 on Mar 2, 2023

4155 TAMI ST

RICHLAND, WA 99352
4
Beds
3 / 1
Baths
1,963 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.
0.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$502K
$473K low$531K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$465,000 · Mar 2, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,173 (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.$495,270 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$100,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$395,270
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$452,540
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$495,270

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.32
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
78
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
42
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
7
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
35
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyBenton
Lot (acres)The size of the land the home sits on, from county records.0.38
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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.Central
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.Garage, Attached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 248 ft²Shed · 192 ft²Patio · 385 ft²

Transaction History(2)

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
White Bluffs Elementary SchoolA
Elementary · Grades KG–5 · 0.5 mi
H
Richland High SchoolB+
High · Grades 9–12 · 2.5 mi
M
Leona Libby Middle SchoolA
Middle · Grades 6–8 · 2.5 mi

District: Richland School District

Neighborhood · ZIP 99352These 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.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.113

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.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.37,394
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,659 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,306
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,725
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.8 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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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

4155 Tami 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 more than 68% of homes in Benton County
  • Has a bigger lot than 89% of homes in Richland 99352

What homes are worth in Richland 99352

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

This home
$232K$1M

This home is worth more than 53% of homes in Richland 99352.

How it measures up in Richland 99352

The dot is this home. The mark in the middle is the typical home in Richland 99352.

Estimated value$502,082
CheaperTypical $492,266Pricier

Pricier than 53% of homes nearby

Price per ft²$256
CheaperTypical $255Pricier

Pricier than 50% of homes nearby

Living area1,963 ft²
SmallerTypical 2,018 ft²Bigger

Bigger than 48% of homes nearby

Lot size0.38 ac
SmallerTypical 0.23 acBigger

Bigger than 89% of homes nearby

Year built1999
OlderTypical 2001Newer

Newer than 47% of homes nearby

How 4155 Tami St ranks against every home in each area.
MeasureThis homeRichland 99352Benton County
Estimated valuepricier than$502,08253% of homes68% of homes
Price per ft²pricier than$25650% of homes55% of homes
Living areabigger than1,963 ft²48% of homes61% of homes
Lot sizebigger than0.38 ac89% of homes72% of homes
Year builtnewer than199947% of homes61% of homes

About 4155 Tami St

How much is 4155 Tami St, Richland, WA worth?

The TopHap Estimate for 4155 Tami St, Richland, WA is $502,082 as of Sep 24, 2026. The likely range is $473,170 to $530,994. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4155 Tami St, Richland, WA last sell?

4155 Tami St, Richland, WA last sold on Mar 2, 2023 for $465,000, according to the county's recorded deed.

How big is 4155 Tami St, Richland, WA?

4155 Tami St, Richland, WA has 4 bedrooms, 3 bathrooms, 1,963 square feet of living space and a 0.38-acre lot.

When was 4155 Tami St, Richland, WA built?

4155 Tami St, Richland, WA was built in 1999, making it 27 years old. It is a conventional home. The building has 2 stories.

What schools serve 4155 Tami St, Richland, WA?

4155 Tami St, Richland, WA is assigned to White Bluffs Elementary School (elementary), rated A; Richland High School (high), rated B+; Leona Libby Middle School (middle), rated A. All sit in Richland School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4155 Tami St, Richland, WA compare to other homes in Richland 99352?

Among the 13,156 homes in Richland 99352, it is worth more than 53% of them ($502,082 against a typical $492,266), its price per square foot is higher than 50% of them ($256 against a typical $255), it is bigger than 48% of them (1,963 ft² against a typical 2,018 ft²), its lot is bigger than 89% of them (0.38 ac against a typical 0.23 ac) and it is newer than 47% of them (1999 against a typical 2001). Measured against all of Benton County, it is worth more than 68% 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 4155 Tami St, Richland, WA?

The 2025 property tax bill for 4155 Tami St, Richland, WA was $4,173. The county assessed it at $495,270.

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