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Residential - Vacant LandResidential
Last sold for $835,000 on Sep 6, 2022

NONE

UNINCORP COUNTY, CA
0
Baths
1,200 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.
20 ac
Lot SizeThe size of the land the home sits on, from county records.
2025
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$835,000 · Sep 6, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,928 (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.$921,190 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$870,190
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$51,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$853,128

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.22
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
84
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.
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.Residential - Vacant Land
CountySONOMA
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

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.

E
Mattie Washburn Elementary School
Elementary · Grades KG–2 · 1.5 mi
M
Windsor Middle SchoolB-
Middle · Grades 6–8 · 2.7 mi
H
Windsor High SchoolA-
High · Grades 9–12 · 3.0 mi

District: Windsor Unified School District

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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

None 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 75% of homes in Sonoma County
  • Has a bigger lot than 98% of homes in Sonoma County
  • Among the newest homes in Sonoma County

How it measures up in Sonoma County

The dot is this home. The mark in the middle is the typical home in Sonoma County.

Living area1,200 ft²
SmallerTypical 1,560 ft²Bigger

Bigger than 25% of homes nearby

Lot size20 ac
SmallerTypical 0.16 acBigger

Bigger than 98% of homes nearby

Year built2025
OlderTypical 1978Newer

Newer than almost all homes nearby

How None ranks against every home in each area.
MeasureThis homeSonoma County
Living areabigger than1,200 ft²25% of homes
Lot sizebigger than20 ac98% of homes
Year builtnewer than2025almost all homes

About None

When did None, Unincorp County, CA last sell?

None, Unincorp County, CA last sold on Sep 6, 2022 for $835,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was None, Unincorp County, CA built?

None, Unincorp County, CA was built in 2025, making it 1 years old. The building has 1 story.

What schools serve None, Unincorp County, CA?

None, Unincorp County, CA is assigned to Mattie Washburn Elementary School (elementary); Windsor Middle School (middle), rated B-; Windsor High School (high), rated A-. All sit in Windsor Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does None, Unincorp County, CA compare to other homes in Sonoma County?

Among the 155,409 homes in Sonoma County, it is bigger than 25% of them (1,200 ft² against a typical 1,560 ft²), its lot is bigger than 98% of them (20 ac against a typical 0.16 ac) and it is newer than almost all of them (2025 against a typical 1978). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on None, Unincorp County, CA?

The 2025 property tax bill for None, Unincorp County, CA was $9,928. The county assessed it at $921,190.

More homes on None

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Assigned schools

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