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Mobile HomeResidential

215 SI TOWN RD

CASTLE ROCK, WA 98611
3
Beds
2
Baths
2,709 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.
2.5 ac
Lot SizeThe size of the land the home sits on, from county records.
2002
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,482 (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.$566,340 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$78,470
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$487,870
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$537,870
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$566,340

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyCowlitz
Lot (acres)The size of the land the home sits on, from county records.2.50
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Electric
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 194 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.

H
Castle Rock High SchoolC-
High · Grades 9–12 · 2.6 mi
E
Castle Rock Elementary SchoolD+
Elementary · Grades PK–5 · 2.6 mi
M
Castle Rock Middle SchoolD-
Middle · Grades 6–8 · 2.7 mi

District: Castle Rock School District

Neighborhood · ZIP 98611These 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.85
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.172

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.10,313
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.84 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,330
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,543
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.61 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.35%

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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

215 Si Town Rd 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.

  • Bigger than 93% of homes in Castle Rock 98611
  • Has a bigger lot than 70% of homes in Cowlitz County
  • Newer than 81% of homes in Cowlitz County

How it measures up in Castle Rock 98611

The dot is this home. The mark in the middle is the typical home in Castle Rock 98611.

Living area2,709 ft²
SmallerTypical 1,590 ft²Bigger

Bigger than 93% of homes nearby

Lot size2.5 ac
SmallerTypical 2.58 acBigger

Bigger than 49% of homes nearby

Year built2002
OlderTypical 1980Newer

Newer than 74% of homes nearby

How 215 Si Town Rd ranks against every home in each area.
MeasureThis homeCastle Rock 98611Cowlitz County
Living areabigger than2,709 ft²93% of homes93% of homes
Lot sizebigger than2.5 ac49% of homes70% of homes
Year builtnewer than200274% of homes81% of homes

About 215 Si Town Rd

How big is 215 Si Town Rd, Castle Rock, WA?

215 Si Town Rd, Castle Rock, WA has 3 bedrooms, 2 bathrooms, 2,709 square feet of living space and a 2.50-acre lot.

When was 215 Si Town Rd, Castle Rock, WA built?

215 Si Town Rd, Castle Rock, WA was built in 2002, making it 24 years old. It is a mobile home home. The building has 1 story.

What schools serve 215 Si Town Rd, Castle Rock, WA?

215 Si Town Rd, Castle Rock, WA is assigned to Castle Rock High School (high), rated C-; Castle Rock Elementary School (elementary), rated D+; Castle Rock Middle School (middle), rated D-. All sit in Castle Rock School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 215 Si Town Rd, Castle Rock, WA compare to other homes in Castle Rock 98611?

Among the 4,435 homes in Castle Rock 98611, it is bigger than 93% of them (2,709 ft² against a typical 1,590 ft²), its lot is bigger than 49% of them (2.5 ac against a typical 2.58 ac) and it is newer than 74% of them (2002 against a typical 1980). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 215 Si Town Rd, Castle Rock, WA?

The 2025 property tax bill for 215 Si Town Rd, Castle Rock, WA was $4,482. The county assessed it at $566,340.

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More homes in Castle Rock 98611

Assigned schools

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