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Single Family ResidenceResidential
$286,047$92 / 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 83How 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

540 MAIN ST

HARTLINE, WA 99135
3
Beds
1
Baths
3,100 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
1
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$286K
$237K low$335K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$974 (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.$119,443 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$101,259
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$119,443

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.52
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
76
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.
9
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.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
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.1960
Lot (acres)The size of the land the home sits on, from county records.0.50
HeatingThe type of heating system in the home.Floor/Wall Furnace
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 · 1,170 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.

M
Almira Elementary SchoolA-
Middle · Grades KG–8 · 7.9 mi
H
Almira Coulee Hartline High SchoolA-
High · Grades 9–12 · 10.2 mi
E
Coulee City Elementary SchoolB+
Elementary · Grades KG–5 · 10.2 mi

District: Coulee-Hartline School District

Neighborhood · ZIP 99135These 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.185
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81

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.55%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
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.239
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,270
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,276
Average tempThe average temperature here across a full year.49°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

540 Main 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.

  • Costs less per square foot than 98% of homes in Grant County
  • Bigger than 95% of homes in Hartline 99135
  • Has a bigger lot than 66% of homes in Grant County
  • Among the oldest homes in Grant County

What homes are worth in Hartline 99135

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

This home
$102K$726K

This home is worth more than 61% of homes in Hartline 99135.

How it measures up in Hartline 99135

The dot is this home. The mark in the middle is the typical home in Hartline 99135.

Estimated value$286,047
CheaperTypical $246,076Pricier

Pricier than 61% of homes nearby

Price per ft²$92
CheaperTypical $170Pricier

Pricier than 5% of homes nearby

Living area3,100 ft²
SmallerTypical 1,512 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.5 ac
SmallerTypical 0.8 acBigger

Bigger than 41% of homes nearby

Year built1900
OlderTypical 1920Newer

Newer than 15% of homes nearby

How 540 Main St ranks against every home in each area.
MeasureThis homeHartline 99135Grant County
Estimated valuepricier than$286,04761% of homes40% of homes
Price per ft²pricier than$925% of homes2% of homes
Living areabigger than3,100 ft²95% of homes95% of homes
Lot sizebigger than0.5 ac41% of homes66% of homes
Year builtnewer than190015% of homesalmost no homes

About 540 Main St

How much is 540 Main St, Hartline, WA worth?

The TopHap Estimate for 540 Main St, Hartline, WA is $286,047 as of Aug 30, 2026. The likely range is $237,029 to $335,065. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 540 Main St, Hartline, WA last sell?

540 Main St, Hartline, WA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 540 Main St, Hartline, WA?

540 Main St, Hartline, WA has 3 bedrooms, 1 bathrooms, 3,100 square feet of living space and a 0.50-acre lot.

When was 540 Main St, Hartline, WA built?

540 Main St, Hartline, WA was built in 1900, making it 126 years old. The building has 1 story.

What schools serve 540 Main St, Hartline, WA?

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

How does 540 Main St, Hartline, WA compare to other homes in Hartline 99135?

Among the 130 homes in Hartline 99135, it is worth more than 61% of them ($286,047 against a typical $246,076), its price per square foot is higher than 5% of them ($92 against a typical $170), it is bigger than 95% of them (3,100 ft² against a typical 1,512 ft²), its lot is bigger than 41% of them (0.5 ac against a typical 0.8 ac) and it is newer than 15% of them (1900 against a typical 1920). Measured against all of Grant County, it is worth more than 40% 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 540 Main St, Hartline, WA?

The 2025 property tax bill for 540 Main St, Hartline, WA was $974. The county assessed it at $119,443.

More homes on Main St

Closest homes

More homes in Hartline 99135

Assigned schools

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