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4205 Comet Cir, Union City, CA 94587 Property Records

Alameda County property record for 4205 Comet Cir, Union City, CA 94587 · Last verified July 2026

Property Highlights

Property TypeResidential > Condominium / Townhouse > Townhouse
Bedrooms3 Beds
Bathrooms1.5 Baths
Year BuiltBuilt 1973
Square Footage1,255 sqft Living Area
Lot Size1,656 sqft (0.038 acres)
OccupancyOwner Occupied
Last Sale$660,000 (2019)
Tax Bill$9,858.00 (2025)

Property Details

APN / Parcel Number

Primary APN483-102-73
Alternative APN
  • 483-0102-073-00

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Partial Baths1 Partial Baths
Total Rooms6 Rooms
Building Area1,255 sqft Living Area
Stories2 Stories

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 1973
Architectural StyleCustom Design Style
Exterior MaterialWood Siding Exterior
Construction TypeWood Construction
Roof MaterialComposition Shingle Roof
Lot Area1,656 sqft (0.038 acres)

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address4205 COMET CIR
CityUNION CITY
StateCA
Zip94587-4025
Property UsageResidential Property Usage
TypeResidential > Condominium / Townhouse > Townhouse
Legal DescriptionLOT: 00111 BLK: TR: 3307
Legal SubdivisionTR 3307
Legal Tract3307
Legal Block7
Legal Lot Number111
JurisdictionALAMEDA CA
Minor Civil DivisionFREMONT
Census Blockgroup1
Census Block1013
Census Tract440306

Owner

Source: Alameda County records · APN 483-102-73

Assessment roll updated June 20, 2025 · Last verified July 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 Address4157 WOODCREST DR, FREMONT, CA 94538-4140
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Family Living Trust

Deeds, Mortgages & Sale History

DateDocument
May 18, 2026Quit Claim Deed, Transfer
NONE LISTED ON DOCUMENT
Mar 29, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
ARCUS LENDING INC
Aug 29, 2019Grant Deed, Transfer · Conventional Mortgage with Private Mortgage Insurance (PMI)
GUARANTEED RATE
Oct 26, 2018Intrafamily Transfer, Transfer · Line of Credit
FREMONT BANK
Jul 11, 2017Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI)
FAIRWAY INDEPENDENT MTG

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleAug 29, 2019 · Amount on Record
Deed SaleAug 29, 2019 · Amount on Record
Prior SaleDec 23, 2016 · Amount on Record
Deed Doc Number2019169756
Last Transfer DateMar 22, 2021
Transfer Doc0000125038
Record RefreshedSep 20, 2026

May 2026: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionALAMEDA CA
Recording DateMay 18, 2026
Property Address4205 COMET CIR, UNION CITY, CA 94587-4025
Document Number0000065414
Instrument DateMay 20, 2025
Instrument202665414
Transaction TypeTransfer
Record UpdatedJul 12, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Quitclaim Document

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Living Trust
Address4157 WOODCREST DR, FREMONT, CA 94538-4140

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionALAMEDA CA
Recording DateMar 29, 2021
Property Address4205 COMET CIR, UNION CITY, CA 94587-4025
Document Number0000125038
Map ReferenceMB 74 PG 5-8
Instrument DateMar 22, 2021
Instrument2021125038
Transaction TypeTransfer
Record UpdatedAug 19, 2021
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address4205 COMET CIR, UNION CITY, CA 94587-4025

Mortgage

Document Number0000125039
DateMar 29, 2021
Instrument2021125039
Lender
NameARCUS LENDING INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 01, 2051

August 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionALAMEDA CA
Recording DateAug 29, 2019
Property Address4205 COMET CIR, UNION CITY, CA 94587-4025
Document Number0000169756
Instrument DateAug 25, 2019
Instrument169756
Transaction TypeTransfer
Record UpdatedSep 17, 2019
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$726.00
Amount AccuracyFull Value
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address4205 COMET CIR UNION CITY CA 945874025, UNION CITY, CA 94587-4025

Mortgage

Document Number169757
DateAug 29, 2019
Instrument169757
Lender
NameGUARANTEED RATE
AddressCHICAGO, IL 60613
Agreement
TypeConventional Mortgage with Private Mortgage Insurance (PMI)
AmountAmount Recorded
Term360 Months
DueAug 28, 2049

October 2018: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionALAMEDA CA
Recording DateOct 26, 2018
Property Address4205 COMET CIR, UNION CITY, CA 94587-4025
Document Number0000207665
Map ReferenceMB 74 PG 5-8
Instrument DateOct 05, 2018
Instrument2018207665
Transaction TypeTransfer
Record UpdatedAug 19, 2021
Title CompanyCHICAGO TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property (Marital Community) with Rights of Survivorship
Address4205 COMET CIR, UNION CITY, CA 94587-4025

Mortgage

Document Number0000207666
DateOct 26, 2018
Instrument2018207666
Lender
NameFREMONT BANK
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueOct 24, 2048
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

July 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address4205 COMET CIR, UNION CITY, CA 94587-4025
Document Number0000155413
Instrument DateJul 11, 2017
Transaction TypeMortgage
Record UpdatedAug 08, 2017
Title CompanyOLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address4205 COMET CIR UNION CITY CA 945874025, UNION CITY, CA 94587-4025

Mortgage

Document Number0000155413
DateJul 18, 2017
Instrument155413
Lender
NameFAIRWAY INDEPENDENT MTG
TypeMortgage Company
AddressCARROLLTON, TX 75007
Agreement
TypeConventional Mortgage with Private Mortgage Insurance (PMI)
AmountAmount Recorded
Term360 Months
DueJul 17, 2047

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated June 20, 2025 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
MunicipalityUnion City
Unified School DistrictNew Haven Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$9,858.00 (+1.7%) Homeowner's exemption$714,795 (+3.03%) Land $216,538 Building $505,257
2023$9,693.00 Homeowner's exemption$693,771 Land $208,131 Building $485,640$706,050

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