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Single Family ResidenceResidential
$690,848$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 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

18364 ROAD 10 SW

ROYAL CITY, WA 99357
4
Beds
2
Baths
3,196 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.
102.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1949
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$691K
$658K low$723K 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.$523,219 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$523,219
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,197,998

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.19
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
80
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
15
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.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.1986
Lot (acres)The size of the land the home sits on, from county records.102.50
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.Heat Pump
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
Royal Middle SchoolC-
Middle · Grades 7–8 · 12.2 mi
H
Royal High SchoolD+
High · Grades 9–12 · 12.2 mi
E
Red Rock Elementary SchoolB-
Elementary · Grades PK–3 · 12.4 mi

District: Royal School District

Neighborhood · ZIP 99357These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.89

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.5,267
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.19 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,876
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,402
Average tempThe average temperature here across a full year.51°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.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

18364 Road 10 Sw 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 95% of homes in Grant County
  • Costs more per square foot than 65% of homes in Royal City 99357
  • Bigger than 96% of homes in Grant County
  • Among the largest lots in Grant County
  • Older than 94% of homes in Royal City 99357

What homes are worth in Royal City 99357

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

This home
$146K$897K

This home is worth more than 94% of homes in Royal City 99357.

How it measures up in Royal City 99357

The dot is this home. The mark in the middle is the typical home in Royal City 99357.

Estimated value$690,848
CheaperTypical $315,906Pricier

Pricier than 94% of homes nearby

Price per ft²$216
CheaperTypical $198Pricier

Pricier than 65% of homes nearby

Living area3,196 ft²
SmallerTypical 1,532 ft²Bigger

Bigger than 94% of homes nearby

Lot size102.5 ac
SmallerTypical 1.2 acBigger

Bigger than 94% of homes nearby

Year built1949
OlderTypical 1985Newer

Newer than 6% of homes nearby

How 18364 Road 10 Sw ranks against every home in each area.
MeasureThis homeRoyal City 99357Grant County
Estimated valuepricier than$690,84894% of homes95% of homes
Price per ft²pricier than$21665% of homes51% of homes
Living areabigger than3,196 ft²94% of homes96% of homes
Lot sizebigger than102.5 ac94% of homesalmost all homes
Year builtnewer than19496% of homes9% of homes

About 18364 Road 10 Sw

How much is 18364 Road 10 Sw, Royal City, WA worth?

The TopHap Estimate for 18364 Road 10 Sw, Royal City, WA is $690,848 as of Aug 30, 2026. The likely range is $658,485 to $723,211. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 18364 Road 10 Sw, Royal City, WA?

18364 Road 10 Sw, Royal City, WA has 4 bedrooms, 2 bathrooms, 3,196 square feet of living space and a 102.50-acre lot.

When was 18364 Road 10 Sw, Royal City, WA built?

18364 Road 10 Sw, Royal City, WA was built in 1949, making it 77 years old. The building has 1 story.

What schools serve 18364 Road 10 Sw, Royal City, WA?

18364 Road 10 Sw, Royal City, WA is assigned to Royal Middle School (middle), rated C-; Royal High School (high), rated D+; Red Rock Elementary School (elementary), rated B-. All sit in Royal School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18364 Road 10 Sw, Royal City, WA compare to other homes in Royal City 99357?

Among the 731 homes in Royal City 99357, it is worth more than 94% of them ($690,848 against a typical $315,906), its price per square foot is higher than 65% of them ($216 against a typical $198), it is bigger than 94% of them (3,196 ft² against a typical 1,532 ft²), its lot is bigger than 94% of them (102.5 ac against a typical 1.2 ac) and it is newer than 6% of them (1949 against a typical 1985). Measured against all of Grant County, it is worth more than 95% 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 10 Sw

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Assigned schools

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