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Single Family ResidenceResidential
Last sold for $829,000 on Dec 8, 1999

2858 LAS POSAS CIR

SANTA ROSA VALLEY, CA 93012
6
Beds
5
Baths
4,140 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.
4,140 ft²
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
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.$829,000 · Dec 8, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,143 (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.$1,299,617 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$548,691
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$750,926
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,274,135

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.46
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
81
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
38
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
27
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
85
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
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyVENTURA
Lot (acres)The size of the land the home sits on, from county records.0.10
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 696 ft²Porch · 216 ft²

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Santa Rosa Technology Magnet SchoolA-
Elementary · Grades KG–8 · 1.6 mi
H
Adolfo Camarillo High SchoolA-
High · Grades 9–12 · 6.2 mi

District: Oxnard Union High School District

Neighborhood · ZIP 93012These 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.95
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 100.523

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
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.39,175
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.811 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,453
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$150,065
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.15 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

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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

2858 Las Posas Cir 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 97% of homes in Ventura County
  • Has a smaller lot than 82% of homes in Ventura County
  • Older than 68% of homes in Camarillo 93012

How it measures up in Camarillo 93012

The dot is this home. The mark in the middle is the typical home in Camarillo 93012.

Living area4,140 ft²
SmallerTypical 1,707 ft²Bigger

Bigger than 96% of homes nearby

Lot size4,140 ft²
SmallerTypical 0.14 acBigger

Bigger than 34% of homes nearby

Year built1979
OlderTypical 1987Newer

Newer than 32% of homes nearby

How 2858 Las Posas Cir ranks against every home in each area.
MeasureThis homeCamarillo 93012Ventura County
Living areabigger than4,140 ft²96% of homes97% of homes
Lot sizebigger than4,140 ft²34% of homes18% of homes
Year builtnewer than197932% of homes58% of homes

About 2858 Las Posas Cir

When did 2858 Las Posas Cir, Santa Rosa Valley, CA last sell?

2858 Las Posas Cir, Santa Rosa Valley, CA last sold on Dec 8, 1999 for $829,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 2858 Las Posas Cir, Santa Rosa Valley, CA?

2858 Las Posas Cir, Santa Rosa Valley, CA has 6 bedrooms, 5 bathrooms, 4,140 square feet of living space and a 0.10-acre lot.

When was 2858 Las Posas Cir, Santa Rosa Valley, CA built?

2858 Las Posas Cir, Santa Rosa Valley, CA was built in 1979, making it 47 years old. It is a mobile home home. The building has 2 stories.

What schools serve 2858 Las Posas Cir, Santa Rosa Valley, CA?

2858 Las Posas Cir, Santa Rosa Valley, CA is assigned to Santa Rosa Technology Magnet School (elementary), rated A-; Adolfo Camarillo High School (high), rated A-. All sit in Oxnard Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2858 Las Posas Cir, Santa Rosa Valley, CA compare to other homes in Camarillo 93012?

Among the 13,162 homes in Camarillo 93012, it is bigger than 96% of them (4,140 ft² against a typical 1,707 ft²), its lot is bigger than 34% of them (4,140 ft² against a typical 0.14 ac) and it is newer than 32% of them (1979 against a typical 1987). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 2858 Las Posas Cir, Santa Rosa Valley, CA?

The 2025 property tax bill for 2858 Las Posas Cir, Santa Rosa Valley, CA was $14,143. The county assessed it at $1,299,617.

More homes on Las Posas Cir

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