101 E Sierra Ave, Cotati, CA 94931 Property Records

Sonoma County property record for 101 E Sierra Ave, Cotati, CA 94931 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1.5 Baths
Year BuiltBuilt 1959
Square Footage1,461 sqft Living Area
Lot Size27,443 sqft (0.63 acres)
GarageAttached, 440 sqft
Tax Bill$7,324.00 (2025)

Property Details

APN / Parcel Number

Primary APN144-250-007-000
Alternative APN
  • 144-250-007

Interior

Bedrooms2 Beds
Full Baths1.5 Baths
Partial Baths1 Partial Baths
Total Rooms2 Rooms
Building Area1,461 sqft Living Area
Gross Area1,901 sqft Gross Area
1st Floor1,461 sqft 1st Floor
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1948
Effective Year BuiltEffective 1959
Construction TypeWood Construction
Lot Area27,443 sqft (0.63 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area440 sqft Garage

Utilities and HVAC

Cooling SystemHVAC Cooling

Location & Zoning

Street Address101 E SIERRA AVE
CityCOTATI
StateCA
Zip94931-7600
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionMAP 10 PG 8 PART OF LOT 2,3
Legal Block3
Legal Lot Number2
JurisdictionSONOMA CA
Minor Civil DivisionPETALUMA
Census Blockgroup3
Census Block3009
Census Tract151204

Owner

Source: Sonoma County records · APN 144-250-007-000

Assessment roll updated April 13, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Company Names on File
Mailing Address4804 ECHO RIDGE RD, ROCKLIN, CA 95677-4511
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

DateDocument
Jun 22, 2020Affidavit of Death, Transfer
ATTORNEY ONLY
Jul 02, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateSep 24, 2024
Transfer Doc0000050155
Record RefreshedSep 20, 2026

June 2020: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionSONOMA CA
Recording DateJun 22, 2020
Property Address101 E SIERRA AVE, COTATI, CA 94931-7600
Document Number0000049570
Instrument DateJun 01, 2020
Instrument49570
Transaction TypeTransfer
Record UpdatedJul 10, 2020
Title CompanyATTORNEY ONLY

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address4391 WHISPERING OAK CIR GRANITE BAY CA 957469404, GRANITE BAY, CA 95746-9404

July 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSONOMA CA
Recording DateJul 02, 2020
Property Address101 E SIERRA AVE, COTATI, CA 94931-7600
Document Number0000054188
Instrument DateJun 01, 2020
Instrument54188
Transaction TypeTransfer
Record UpdatedJul 29, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address4391 WHISPERING OAK CIR GRANITE BAY CA 957469404, GRANITE BAY, CA 95746-9404

Tax Assessment & Valuation

Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySonoma County
MunicipalityCotati City
Unified School DistrictCotati-Rohnert Park Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$7,324.00 (+2.98%)$601,501 (+4.04%) Land $273,408 Building $328,093
2023$7,112.00 (+1.76%)$578,146 Land $262,793 Building $315,353
2022$6,989.00

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