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20 E 16th St, Antioch, CA 94509 Property Records

Contra Costa County property record for 20 E 16th St, Antioch, CA 94509 · Last verified July 2026

Property Summary

Property TypeApartments (5+ Units)
Details14,309 sqft · built 1960
Lot Size0.493 acres (21,475 sqft)
OwnerCompany Name on File
Last Sale$1,662,500 (Aug 2013)
Tax Bill$34,369 (2025)
Deeds & MortgagesMay 2021 Mortgage
Feb 2019 Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN065-183-027-5

Property Details

APN / Parcel Number

Primary APN065-183-027-5
Alternative APN
  • 065-183-027

Interior

Total Rooms21 Rooms
Stories1 Story
Building Area14,309 sqft Living Area
1st Floor Area14,309 sqft

Exterior

Year BuiltBuilt 1960
Effective Year BuiltEffective 1960
Lot Area21,475 sqft (0.493 acres)
Garage TypeCarport
CarportCarport
Parking Spaces11 Parking Spaces

Location & Zoning

Street Address20 E 16TH ST
CityANTIOCH
StateCA
Zip94509-2419
Property CategoryResidential
Property TypeResidential > Multi-Unit > Apartments (5+ Units)
Legal DescriptionPOR NW 1/4 SEC 19 T2N R2E .493 AC
Legal Range02E
Legal Township02N
Legal Section19
Legal SubdivisionVISTA DEL DIABLO
JurisdictionCONTRA COSTA CA
Township / Civil DivisionANTIOCH-PITTSBURG
Census Block Group2
Census Block2004
Census Tract306003

Owner

Source: Contra Costa County records · APN 065-183-027-5

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of RecordCompany Name on File
Mailing Address360 GRAND AVE, OAKLAND, CA 94610-4840
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
May 21, 2021Deed of Trust, Mortgage · Commercial Mortgage
MECHANICS BANK
Feb 20, 2019Deed of Trust, Mortgage · Commercial Mortgage
MECHANICS BANK
Jun 26, 2017Grant Deed
OTHER

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 30, 2013 · Amount on Record
Deed SaleAug 30, 2013 · Amount on Record
Deed Document Number2013215562
Last Transfer DateJun 15, 2017
Transfer Doc0000114188
Record UpdatedSep 20, 2026

May 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address20 E 16TH ST, ANTIOCH, CA 94509-2419
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyOLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000150691
DateMay 21, 2021
Instrument2021-150691
Lender
NameMECHANICS BANK
TypeBank
AddressSANTA MARIA, CA 93456
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

February 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address20 E 16TH ST, ANTIOCH, CA 94509-2419
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyCHICAGO TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000022947
DateFeb 20, 2019
Instrument2019-022947
Lender
NameMECHANICS BANK
TypeBank
AddressHERCULES, CA 94547
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

June 2017: Grant Deed

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 26, 2017
Property Address20 E 16TH ST, ANTIOCH, CA 94509-2419
Document Number0000114188
Instrument DateJun 15, 2017
Instrument114188
Record UpdatedJul 10, 2017
Title CompanyOTHER

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address180 GRAND AVE #1405 OAKLAND CA 946123790, 1405, OAKLAND, CA 94612-3790

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityAntioch City
Unified School DistrictAntioch 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
2026$2,088,007 (+1.95%) Land $268,825 Building $1,819,182
2025$34,369.00 (+7.17%)$2,048,060 (+3.95%) Land $263,554 Building $1,784,506
2023$32,070.00 (+1.24%)$1,970,170 Land $253,321 Building $1,716,849
2022$31,678.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

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