Cosmos Ct, Rocklin, CA Property Records

Placer County property records for 10 addresses on Cosmos Ct, Rocklin, CA · Last verified August 2026

Cosmos Ct Highlights

Properties 10
Median Sale Price $815,000
Deeds and Mortgages on File 18
Median Price per Sqft $222
Owner Occupied 100%
Median Annual Tax Bill $11,147
Median Year Built 2003
Median Ownership Tenure 5 years

Properties on Cosmos Ct

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

6400 Cosmos Ct

3 bd · 2.5 ba · 2,871 sqft · 0.226 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$470,000Dec 2003 $9,1702025 —Dec 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

6401 Cosmos Ct

4 bd · 2.5 ba · 2,871 sqft · 0.265 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$632,000May 2018 $9,3942025 Amount on Record Oct 2013 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6402 Cosmos Ct

5 bd · 3 ba · 3,507 sqft · 0.186 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jan 2022 $10,7412025 —Jul 2004 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6403 Cosmos Ct

3 bd · 2.5 ba · 2,871 sqft · 0.231 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$815,000Mar 2021 $11,1472025 —Dec 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6404 Cosmos Ct

6 bd · 3.5 ba · 3,939 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$875,000Jan 2024 $11,2792025 Amount on Record Jun 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6405 Cosmos Ct

5 bd · 3 ba · 3,489 sqft · 0.216 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$930,000Jan 2022 $12,0132025 —Jan 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

6406 Cosmos Ct

5 bd · 2.5 ba · 3,939 sqft · 0.204 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,139,000May 2026 $11,0022025 Amount on Record Oct 2024 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

6407 Cosmos Ct

5 bd · 3 ba · 3,939 sqft · 0.265 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$551,500Mar 2004 $13,5582025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6408 Cosmos Ct

6 bd · 3 ba · 3,939 sqft · 0.243 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$558,000Feb 2004 $10,6412025 —Feb 2004 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

6409 Cosmos Ct

4 bd · 2.5 ba · 2,871 sqft · 0.298 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$614,000Feb 2016 $12,5122025 Amount on Record Mar 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Cosmos Ct

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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