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5232 Trimonti Cir, Antioch, CA 94531 Property Records

Contra Costa County property record for 5232 Trimonti Cir, Antioch, CA 94531 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,170 sqft · built 2020
Lot Size0.181 acres (7,884 sqft)
Owner2 Individual Names on File
Last Sale$775,500 (Jul 2024)
Tax Bill$12,760 (2025)
Deeds & MortgagesSep 2022 Transfer
Apr 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN057-120-062-5

Property Details

APN / Parcel Number

Primary APN057-120-062-5
Alternative APN
  • 057-120-062

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms8 Rooms
Stories2 Stories
Building Area2,170 sqft Living Area
1st Floor Area1,010 sqft
2nd Floor Area1,160 sqft

Exterior

Year BuiltBuilt 2020
Effective Year BuiltEffective 2021
Lot Area7,884 sqft (0.181 acres)
Garage TypeAttached
Garage Area502 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address5232 TRIMONTI CIR
CityANTIOCH
StateCA
Zip94531-8726
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT9249 L84
Legal SubdivisionAVIANO PH 1 SUB 9249
Legal Tract9249
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group2
Census Block2016
Census Tract303207

Owner

Source: Contra Costa County records · APN 057-120-062-5

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 Record2 Individual Names on File
Mailing Address5232 TRIMONTI CIR, ANTIOCH, CA 94531-8726
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Sep 15, 2022Intrafamily Transfer, Transfer
Apr 09, 2021Grant Deed, Transfer · Conventional Mortgage
CALIBER HOME LOANS INC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 25, 2024 · Amount on Record
Deed SaleJul 25, 2024 · Amount on Record
Prior SaleApr 09, 2021 · Amount on Record
Deed Document Number202471394
Prior Transfer DateSep 02, 2022
Prior Transfer Doc0000139939
Record UpdatedSep 20, 2026

September 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateSep 15, 2022
Property Address5232 TRIMONTI CIR, ANTIOCH, CA 94531-8726
Document Number0000139939
Map ReferenceMB 542 PG 3448
Instrument DateSep 02, 2022
Instrument2022-139939
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address5232 TRIMONTI CIR, ANTIOCH, CA 94531-8726

April 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateApr 09, 2021
Property Address5232 TRIMONTI CIR, ANTIOCH, CA 94531-8726
Document Number0000106850
Map ReferenceMB 542 PG 34-48
Instrument DateMar 31, 2021
Instrument2021-106850
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property with Right of Survivorship
Address5232 TRIMONTI CIR, ANTIOCH, CA 94531-8726

Mortgage

Document Number0000106851
DateApr 09, 2021
Instrument2021-106851
Lender
NameCALIBER HOME LOANS INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueApr 01, 2051

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$790,704 (+2%) Land $224,400 Building $566,304
2025$12,760.00 (+23.79%)$775,200 (+34.23%) Land $220,000 Building $555,200
2023$10,308.00 (+35.74%) Homeowner's exemption$577,526 Land $176,868 Building $400,658
2022$7,594.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133032072, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies2 in force

Wildfire

Wildfire RiskModerate
above 60% of the US · above 36% of California
Wildfire LikelihoodAbout 1 in 483 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic DistrictWithin the Shannon-Williamson Ranch
listed 1987 · 12 contributing resources · NRIS 87000003

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 782 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20

May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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