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3525 Mac Ct, Antioch, CA 94509 Property Records

Contra Costa County property record for 3525 Mac Ct, Antioch, CA 94509 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1978
Square Footage1,189 sqft Living Area
Lot Size8,030 sqft (0.184 acres)
OccupancyOwner Occupied
Last Sale$520,000 (2025)
Tax Bill$3,857.00 (2025)

Property Details

APN / Parcel Number

Primary APN072-082-022-4
Alternative APN
  • 072-082-022

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Building Area1,189 sqft Living Area
Gross Area1,680 sqft Gross Area
1st Floor1,189 sqft 1st Floor
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1977
Effective Year BuiltEffective 1978
Exterior MaterialBlock Exterior
Construction TypeFrame Construction
Lot Area8,030 sqft (0.184 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area491 sqft Garage

Utilities and HVAC

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

Location & Zoning

Street Address3525 MAC CT
CityANTIOCH
StateCA
Zip94509-5941
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT 4668 LOT 46
Legal SubdivisionSUBDIVISION #4668
Legal Tract4668
Legal Lot Number46
JurisdictionCONTRA COSTA CA
Minor Civil DivisionANTIOCH-PITTSBURG
Census Blockgroup2
Census Block2007
Census Tract307101

Owner

Source: Contra Costa County records · APN 072-082-022-4

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 RecordIndividual Name on File
Mailing Address3525 MAC CT, ANTIOCH, CA 94509-5941
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jul 18, 2025Grant Deed, Transfer · Conventional Mortgage
GUARANTEED RATE INC
Dec 10, 2021Intrafamily Transfer, Transfer
Aug 21, 2018Quit Claim Deed, Transfer
Quitclaim Document

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJul 18, 2025 · Amount on Record
Deed SaleJul 18, 2025 · Amount on Record
Prior SaleAug 07, 2015 · Amount on Record
Deed Doc Number202572328
Prior Transfer DateDec 10, 2021
Prior Transfer Doc0000336456
Record RefreshedSep 20, 2026

July 2025: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateJul 18, 2025
Property Address3525 MAC CT, ANTIOCH, CA 94509-5941
Document Number0000072328
Map ReferenceMB 190 PG 11
Instrument DateJul 10, 2025
Instrument2025- 072328
Transaction TypeTransfer
Record UpdatedJul 30, 2025
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3525 MAC CT, ANTIOCH, CA 94509-5941

Mortgage

Document Number0000072329
DateJul 18, 2025
Instrument2025- 072329
Lender
NameGUARANTEED RATE INC
TypeMortgage Company
Address3940 N RAVENSWOOD AVE, CHICAGO, IL 60613
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 01, 2055
Interest
Rate TypeAdjustable Rate
Rate5.87%
AdjustableDocument includes a rider for adjustable-rate mortgage with a specific rate change date.
Type Change DateAug 01, 2035
Change Frequency6 Months
Min Rate At Change3%
Max Rate At Change10.8%
IndexOther
Margin3
Max Rate10.8%

December 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateDec 10, 2021
Property Address3525 MAC CT, ANTIOCH, CA 94509-5941
Document Number0000336456
Map ReferenceMB 190 PG 11
Instrument DateDec 10, 2021
Instrument2021-336456
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address161 CHESTNUT ST # 23, 23, BRENTWOOD, CA 94513-1302

August 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 21, 2018
Property Address3525 MAC CT, ANTIOCH, CA 94509-5941
Document Number0000133834
Instrument DateAug 21, 2018
Instrument133834
Transaction TypeTransfer
Record UpdatedAug 30, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address161 CHESTNUT ST #23 BRENTWOOD CA 945131302, 23, BRENTWOOD, CA 94513-1302

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$520,000 (+77.13%) Land $270,000 Building $250,000
2025$3,857.00 (+5.5%)$293,573 (+4.04%) Land $88,781 Building $204,792
2023$3,656.00 (+1.5%)$282,176 Land $85,335 Building $196,841
2022$3,602.00

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