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Mini-Warehouse, StorageIndustrial
Last sold for $1,600,000 on Jan 15, 1999

903 ADELE DR

WINDSOR, CA 95492
0
Baths
34,180 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.
2.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,600,000 · Jan 15, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$39,469 (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.$3,130,720 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,109,269
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,021,451
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,069,594

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.33
74
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
67
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
27
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.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.Mini-Warehouse, Storage
CountySONOMA
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(10)

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
Windsor Middle SchoolB-
Middle · Grades 6–8 · 0.4 mi
H
Windsor High SchoolA-
High · Grades 9–12 · 1.0 mi
E
Mattie Washburn Elementary School
Elementary · Grades KG–2 · 1.1 mi

District: Windsor Unified School District

Neighborhood · ZIP 95492These 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.49
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.515

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.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
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.26,627
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,454 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,176
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$150,769
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

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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

903 Adele Dr 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.

  • Among the largest homes in Windsor 95492
  • Has a bigger lot than 94% of homes in Windsor 95492
  • Newer than 79% of homes in Sonoma County

How it measures up in Windsor 95492

The dot is this home. The mark in the middle is the typical home in Windsor 95492.

Living area34,180 ft²
SmallerTypical 1,795 ft²Bigger

Bigger than almost all homes nearby

Lot size2.34 ac
SmallerTypical 0.15 acBigger

Bigger than 94% of homes nearby

Year built1994
OlderTypical 1990Newer

Newer than 69% of homes nearby

How 903 Adele Dr ranks against every home in each area.
MeasureThis homeWindsor 95492Sonoma County
Living areabigger than34,180 ft²almost all homesalmost all homes
Lot sizebigger than2.34 ac94% of homes90% of homes
Year builtnewer than199469% of homes79% of homes

About 903 Adele Dr

When did 903 Adele Dr, Windsor, CA last sell?

903 Adele Dr, Windsor, CA last sold on Jan 15, 1999 for $1,600,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was 903 Adele Dr, Windsor, CA built?

903 Adele Dr, Windsor, CA was built in 1994, making it 32 years old.

What schools serve 903 Adele Dr, Windsor, CA?

903 Adele Dr, Windsor, CA is assigned to Windsor Middle School (middle), rated B-; Windsor High School (high), rated A-; Mattie Washburn Elementary School (elementary). All sit in Windsor Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 903 Adele Dr, Windsor, CA compare to other homes in Windsor 95492?

Among the 8,827 homes in Windsor 95492, it is bigger than almost all of them (34,180 ft² against a typical 1,795 ft²), its lot is bigger than 94% of them (2.34 ac against a typical 0.15 ac) and it is newer than 69% of them (1994 against a typical 1990). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 903 Adele Dr, Windsor, CA?

The 2025 property tax bill for 903 Adele Dr, Windsor, CA was $39,469. The county assessed it at $3,130,720.

Closest homes

More homes in Windsor 95492

Assigned schools

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