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Single Family ResidenceResidential
$579,703$391 / 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 69How 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 $60,000 on Apr 28, 2010

40478 ROAD L NE

COULEE CITY, WA 99115
4
Beds
3
Baths
1,484 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.
40.16 ac
Lot SizeThe size of the land the home sits on, from county records.
2011
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$580K
$402K low$757K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$60,000 · Apr 28, 2010

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.$596,212 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$596,212
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$699,385

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.55
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
90
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
40
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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
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.2017
Lot (acres)The size of the land the home sits on, from county records.40.16
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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 · 5.0 mi
E
Coulee City Elementary SchoolB+
Elementary · Grades KG–5 · 5.0 mi
M
Almira Elementary SchoolA-
Middle · Grades KG–8 · 14.0 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

40478 Road L Ne 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 88% of homes in Coulee City 99115
  • Costs more per square foot than 93% of homes in Grant County
  • Bigger than 66% of homes in Coulee City 99115
  • Has a bigger lot than 97% of homes in Grant County
  • Newer than 92% 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
$64K$865K

This home is worth more than 88% 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$579,703
CheaperTypical $243,740Pricier

Pricier than 88% of homes nearby

Price per ft²$391
CheaperTypical $175Pricier

Pricier than 87% of homes nearby

Living area1,484 ft²
SmallerTypical 1,168 ft²Bigger

Bigger than 66% of homes nearby

Lot size40.16 ac
SmallerTypical 0.21 acBigger

Bigger than 95% of homes nearby

Year built2011
OlderTypical 1978Newer

Newer than 92% of homes nearby

How 40478 Road L Ne ranks against every home in each area.
MeasureThis homeCoulee City 99115Grant County
Estimated valuepricier than$579,70388% of homes85% of homes
Price per ft²pricier than$39187% of homes93% of homes
Living areabigger than1,484 ft²66% of homes49% of homes
Lot sizebigger than40.16 ac95% of homes97% of homes
Year builtnewer than201192% of homes88% of homes

About 40478 Road L Ne

How much is 40478 Road L Ne, Coulee City, WA worth?

The TopHap Estimate for 40478 Road L Ne, Coulee City, WA is $579,703 as of Sep 24, 2026. The likely range is $402,072 to $757,334. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40478 Road L Ne, Coulee City, WA last sell?

40478 Road L Ne, Coulee City, WA last sold on Apr 28, 2010 for $60,000, according to the county's recorded deed.

How big is 40478 Road L Ne, Coulee City, WA?

40478 Road L Ne, Coulee City, WA has 4 bedrooms, 3 bathrooms, 1,484 square feet of living space and a 40.16-acre lot.

When was 40478 Road L Ne, Coulee City, WA built?

40478 Road L Ne, Coulee City, WA was built in 2011, making it 15 years old. The building has 1 story.

What schools serve 40478 Road L Ne, Coulee City, WA?

40478 Road L Ne, 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 40478 Road L Ne, Coulee City, WA compare to other homes in Coulee City 99115?

Among the 832 homes in Coulee City 99115, it is worth more than 88% of them ($579,703 against a typical $243,740), its price per square foot is higher than 87% of them ($391 against a typical $175), it is bigger than 66% of them (1,484 ft² against a typical 1,168 ft²), its lot is bigger than 95% of them (40.16 ac against a typical 0.21 ac) and it is newer than 92% of them (2011 against a typical 1978). Measured against all of Grant County, it is worth more than 85% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Road L Ne

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