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Single Family ResidenceResidential
$230,306$143 / 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 Aug 30, 2026

511 W LEWIS ST

COULEE CITY, WA 99115
3
Beds
2
Baths
1,609 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$230K
$220K low$241K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$134,155 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$23,020
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$111,135
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$134,155
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$134,155

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.53
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
82
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
41
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
10
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
98
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

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.Split Level
CountyGrant
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.2001
Lot (acres)The size of the land the home sits on, from county records.0.29
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
HeatingThe type of heating system in the home.Forced Air
FireplaceWhether the home has a fireplace, and what kind.Single
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

H
Almira Coulee Hartline High SchoolA-
High · Grades 9–12 · 0.1 mi
E
Coulee City Elementary SchoolB+
Elementary · Grades KG–5 · 0.1 mi
M
Almira Elementary SchoolA-
Middle · Grades KG–8 · 17.7 mi

District: Coulee-Hartline School District

Neighborhood · ZIP 99115These 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.170
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 100.88

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.70%
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.14%
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.1,646
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,440
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$68,453
Average tempThe average temperature here across a full year.48°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.54%

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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

511 W Lewis 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 75% of homes in Grant County
  • Costs less per square foot than 88% of homes in Grant County
  • Bigger than 72% of homes in Coulee City 99115

What homes are worth in Coulee City 99115

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

This home
$55K$826K

This home is worth more than 51% of homes in Coulee City 99115.

How it measures up in Coulee City 99115

The dot is this home. The mark in the middle is the typical home in Coulee City 99115.

Estimated value$230,306
CheaperTypical $227,844Pricier

Pricier than 51% of homes nearby

Price per ft²$143
CheaperTypical $158Pricier

Pricier than 41% of homes nearby

Living area1,609 ft²
SmallerTypical 1,176 ft²Bigger

Bigger than 72% of homes nearby

Lot size0.29 ac
SmallerTypical 0.21 acBigger

Bigger than 58% of homes nearby

Year built1979
OlderTypical 1979Newer

Newer than 51% of homes nearby

How 511 W Lewis St ranks against every home in each area.
MeasureThis homeCoulee City 99115Grant County
Estimated valuepricier than$230,30651% of homes25% of homes
Price per ft²pricier than$14341% of homes12% of homes
Living areabigger than1,609 ft²72% of homes57% of homes
Lot sizebigger than0.29 ac58% of homes55% of homes
Year builtnewer than197951% of homes46% of homes

About 511 W Lewis St

How much is 511 W Lewis St, Coulee City, WA worth?

The TopHap Estimate for 511 W Lewis St, Coulee City, WA is $230,306 as of Aug 30, 2026. The likely range is $219,515 to $241,097. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 511 W Lewis St, Coulee City, WA?

511 W Lewis St, Coulee City, WA has 3 bedrooms, 2 bathrooms, 1,609 square feet of living space and a 0.29-acre lot.

When was 511 W Lewis St, Coulee City, WA built?

511 W Lewis St, Coulee City, WA was built in 1979, making it 47 years old. It is a split level home. The building has 2 stories.

What schools serve 511 W Lewis St, Coulee City, WA?

511 W Lewis St, Coulee City, WA is assigned to Almira Coulee Hartline High School (high), rated A-; Coulee City Elementary School (elementary), rated B+; Almira Elementary School (middle), rated A-. All sit in Coulee-Hartline School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 511 W Lewis St, Coulee City, WA compare to other homes in Coulee City 99115?

Among the 838 homes in Coulee City 99115, it is worth more than 51% of them ($230,306 against a typical $227,844), its price per square foot is higher than 41% of them ($143 against a typical $158), it is bigger than 72% of them (1,609 ft² against a typical 1,176 ft²), its lot is bigger than 58% of them (0.29 ac against a typical 0.21 ac) and it is newer than 51% of them (1979 against a typical 1979). Measured against all of Grant County, it is worth more than 25% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on W Lewis St

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Assigned schools

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