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5599 Gonzalez Ct, Concord, CA 94521 Property Records

Contra Costa County property record for 5599 Gonzalez Ct, Concord, CA 94521

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,420 sqft · built 1975
Lot Size0.161 acres (7,000 sqft)
OwnerTrust Name on File
Tax Bill$2,232 (2025)
Deeds & MortgagesJun 2018 Transfer
Jun 2018 Transfer
+ 1 more
Flood ZoneZone X (minimal risk)
APN118-204-015-2

Property Details

APN / Parcel Number

Primary APN118-204-015-2
Alternative APN
  • 118-204-015

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area1,420 sqft Living Area
1st Floor Area1,420 sqft

Exterior

Year BuiltBuilt 1975
Effective Year BuiltEffective 1976
Lot Area7,000 sqft (0.161 acres)
Garage TypeAttached
Garage Area462 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address5599 GONZALEZ CT
CityCONCORD
StateCA
Zip94521-2435
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodePD
Legal DescriptionT04582 L0032 B
Legal SubdivisionKIRKWOOD
Legal Tract04582
Legal Lot Number32
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2005
Census Tract355307

Owner

5599 Gonzalez Ct is held in a trust since May 2018.

Source: Contra Costa County records, as of July 14, 2026

Owner of RecordTrust Name on File
Mailing Address3068 OVERLOOK DR, VALLEJO, CA 94591-3816
Owner TypeCompany
VestingTrust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Jun 1, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY
Jun 1, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY
Jun 1, 2018Affidavit of Death, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateMay 24, 2018
Transfer Doc0000087350
Record UpdatedSep 20, 2026

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 1, 2018
Property Address5599 GONZALEZ CT, CONCORD, CA 94521-2435
Document Number0000087360
Instrument DateMay 24, 2018
Instrument87360
Transaction TypeTransfer
Record UpdatedJun 8, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address3068 OVERLOOK DR VALLEJO CA 945913816, VALLEJO, CA 94591-3816

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 1, 2018
Property Address5599 GONZALEZ CT, CONCORD, CA 94521-2435
Document Number0000087350
Instrument DateMay 24, 2018
Instrument87350
Transaction TypeTransfer
Record UpdatedJun 8, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3068 OVERLOOK DR VALLEJO CA 945913816, VALLEJO, CA 94591-3816

June 2018: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionCONTRA COSTA CA
Recording DateJun 1, 2018
Property Address5599 GONZALEZ CT, CONCORD, CA 94521-2435
Document Number0000087340
Instrument DateMay 24, 2018
Instrument87340
Transaction TypeTransfer
Record UpdatedJun 8, 2018
Title CompanyATTORNEY ONLY

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address5599 GONZALEZ CT CONCORD CA 945212435, CONCORD, CA 94521-2435

Tax Assessment & Valuation

The 2025 property tax bill for 5599 Gonzalez Ct was $2,232.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityConcord City
Unified School DistrictMount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$109,015 (+2%) Land $35,306 Building $73,709
2025$2,232.00$106,878 Land $34,614 Building $72,264
2023$2,095.00 (+2.6%)$102,730 Land $33,271 Building $69,459
2022$2,042.00

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

Flood

FEMA maps place 5599 Gonzalez Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

Wildfire risk around 5599 Gonzalez Ct is moderate, ranking above 47% of the US, with a 0.08% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskModerate
above 47% of the US · lower than 72% of California
Wildfire Likelihood0.08% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCONTRA COSTA WATER DISTRICT
serves 210,500 people · EPA ID CA0710003
Water SourceSurface water
Last State InspectionJan 2022
LeadUnder 1 ppb (2026–2028)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 471 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20
AT&T
Fixed Wireless		100 / 20

May also be available: Astound Broadband, Verizon.

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