Duplex (2 Units, Any Combination)Residential
Last sold for $16,281,382 on Sep 5, 2012
1510 STATE ROUTE 28 # 22-23
ROCK ISLAND, WA 98850
4
Beds
4
Baths
744 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.
688.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$16,281,382 · Sep 5, 2012
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$38,793 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$3,103,000 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,444,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,659,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,600,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$5,649,700
Climate Risk
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.''
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyDouglas
Lot (acres)The size of the land the home sits on, from county records.688.25
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Baseboard
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
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 · 5,376 ft²Sprinklers
Transaction History(4)
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.
District: Palisades School District
Neighborhood · ZIP 98850These 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.177
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.97
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.84%
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.5.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.1,100
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.48 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,918
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,803
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%
Ownership
OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No
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
1510 State Route 28 # 22-23 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.
- Smaller than 98% of homes in Rock Island 98850
- Among the largest lots in Rock Island 98850
- Older than 83% of homes in Rock Island 98850
How it measures up in Rock Island 98850
The dot is this home. The mark in the middle is the typical home in Rock Island 98850.
Living area744 ft²
SmallerTypical 1,366 ft²Bigger
Bigger than 2% of homes nearby
Lot size688.25 ac
SmallerTypical 0.23 acBigger
Bigger than almost all homes nearby
Year built1970
OlderTypical 1994Newer
Newer than 17% of homes nearby
| Measure | This home | Rock Island 98850 | Douglas County |
|---|---|---|---|
| Living areabigger than | 744 ft² | 2% of homes | 4% of homes |
| Lot sizebigger than | 688.25 ac | almost all homes | almost all homes |
| Year builtnewer than | 1970 | 17% of homes | 28% of homes |
About 1510 State Route 28 # 22-23
When did 1510 State Route 28 # 22-23, Rock Island, WA last sell?
1510 State Route 28 # 22-23, Rock Island, WA last sold on Sep 5, 2012 for $16,281,382, according to the county's recorded deed.
How big is 1510 State Route 28 # 22-23, Rock Island, WA?
1510 State Route 28 # 22-23, Rock Island, WA has 4 bedrooms, 4 bathrooms, 744 square feet of living space and a 688.25-acre lot.
When was 1510 State Route 28 # 22-23, Rock Island, WA built?
1510 State Route 28 # 22-23, Rock Island, WA was built in 1970, making it 56 years old. It is a ranch home. The building has 1 story.
What schools serve 1510 State Route 28 # 22-23, Rock Island, WA?
1510 State Route 28 # 22-23, Rock Island, WA is assigned to Palisades Elementary School (elementary), rated C. All sit in Palisades School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 1510 State Route 28 # 22-23, Rock Island, WA compare to other homes in Rock Island 98850?
Among the 739 homes in Rock Island 98850, it is bigger than 2% of them (744 ft² against a typical 1,366 ft²), its lot is bigger than almost all of them (688.25 ac against a typical 0.23 ac) and it is newer than 17% of them (1970 against a typical 1994). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 1510 State Route 28 # 22-23, Rock Island, WA?
The 2024 property tax bill for 1510 State Route 28 # 22-23, Rock Island, WA was $38,793. The county assessed it at $3,103,000.
More homes on State Route 28 # 22-23
- 5083 State Route 28$461K3 bd · 1 ba · 1,100 ft² · Sold Dec 2021
- 5100 State Route 28$1.2M3 bd · 2 ba · 2,338 ft² · Sold $885K · Aug 2020
- 5120 State Route 28$1.1M3 bd · 3 ba · 2,441 ft² · Sold $898K · Sep 2019
- 4000 State Route 28$1.9M6 bd · 8 ba · 5,779 ft² · Sold $1.1M · May 2018
- 4250 State Route 28$1.7M4 bd · 7 ba · 7,258 ft² · Sold $185K · Nov 2017
- 1510 State Route 28 # 17-214 bd · 2 ba · 1,872 ft² · Sold $16M · Sep 2012
- 5080 State Route 28$989K3 bd · 2 ba · 2,526 ft² · Sold $500K · Sep 2009
- 977 State Route 28$677K2 bd · 1 ba · 1,260 ft² · Sold Dec 2003
- 5046 State Route 28$1.1M3 bd · 2 ba · 1,224 ft² · Sold $167K · Jun 1997
- 5110 State Route 28$979K3 bd · 2 ba · 2,222 ft²
- 5040 State Route 28$528K2 bd · 1 ba · 1,161 ft²
- 5060 State Route 283 bd · 2 ba · 1,848 ft²
Closest homes
- $450K0.8 mi · 3 bd · 3 ba · 1,342 ft² · Sold $16M · Sep 2012
- 7865 Russ Rd$809K0.9 mi · 3 bd · 3 ba · 2,668 ft² · Sold Mar 2004
- 7845 Russ Rd$703K1.0 mi · 1 ba · 2,352 ft² · Sold Apr 2006
- 7825 Russ Rd$375K1.0 mi · 1.09 ac
- 7815 Russ Rd$375K1.0 mi · 1.09 ac
- 7795 Russ Rd1.0 mi · 1 ba · 396 ft² · Sold Apr 2006
- 7695 Russ Rd$442K1.0 mi · 1,152 ft² · Sold $599K · Jul 2022
- $378K1.1 mi · 1 ba · 528 ft²
More homes in Rock Island 98850
- 116 George Loop$469K3 bd · 2.5 ba · 1,356 ft² · Sold $470K · Jul 2026
- 271 George Loop$494K3 bd · 2.5 ba · 1,452 ft² · Sold $494K · Jul 2026
- 117 Island Loop$419K3 bd · 2 ba · 1,153 ft² · Sold $418K · Jun 2026
- 23 Hanna Ave3 bd · 2 ba · 1,120 ft² · Sold $370K · May 2026
- 1275 Theo Way$483K3 bd · 2 ba · 1,610 ft² · Sold $482K · May 2026
- 13 Freemont Ave$325K2 bd · 1 ba · 1,426 ft² · Sold $479K · May 2026
- 1344 Theo Way$348K3 bd · 2 ba · 1,514 ft² · Sold $347K · Apr 2026
- 4 Akron Ave$415K3 bd · 2 ba · 1,960 ft² · Sold $22K · Apr 2026
- 101 Rock Island Dr$306K2 bd · 1 ba · 972 ft² · Sold $22K · Apr 2026
- 122 George Loop$472K3 bd · 2 ba · 1,124 ft² · Sold $470K · Apr 2026
- 95 Laurel Ests$780K2 bd · 2 ba · 1,596 ft² · Sold $775K · Mar 2026
- 103 George Loop$514K3 bd · 3 ba · 1,554 ft² · Sold $510K · Feb 2026
Assigned schools
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