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2923 Kobio Dr, Concord, CA 94519 Property Records

Contra Costa County property record for 2923 Kobio Dr, Concord, CA 94519

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,020 sqft · built 2007
Lot Size0.052 acres (2,283 sqft)
Owner2 Individual Names on Record
Last Sale$450,000 (Nov 2008)
Tax Bill$7,386 (2025)
Deeds & MortgagesDec 2020 Mortgage
Mar 2020 Transfer
Flood ZoneZone X (minimal risk)
APN113-241-163-6

Property Details

APN / Parcel Number

Primary APN113-241-163-6
Alternative APN
  • 113-241-163

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms10 Rooms
Stories2 Stories
Building Area2,020 sqft Living Area
1st Floor Area799 sqft
2nd Floor Area1,221 sqft

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2007
Architectural StyleCluster
Lot Area2,283 sqft (0.052 acres)
Garage TypeAttached
Garage Area444 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address2923 KOBIO DR
CityCONCORD
StateCA
Zip94519-2685
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT8815 L76
Legal SubdivisionCENTRE POINTE MAP/SUB 8815
Legal Tract8815
Legal Lot Number76
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group6
Census Block6009
Census Tract331000

Owner

Source: Contra Costa County records, as of July 14, 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 Record
Mailing Address4769 FINCH WAY, DUBLIN, CA 94568-7505
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Dec 9, 2020Intrafamily Transfer, Transfer · Conventional Mortgage
STRONG HOME MORTGAGE LLC
Mar 6, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 20, 2008 · Amount on Record
Deed SaleNov 20, 2008 · Amount on Record
Deed Document Number2008253105
Prior Transfer DateJul 11, 2008
Prior Transfer Doc0000253103
Record UpdatedSep 20, 2026

December 2020: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateDec 9, 2020
Property Address2923 KOBIO DR, CONCORD, CA 94519-2685
Document Number0000307948
Map ReferenceMB 484 PG 42-53
Instrument DateNov 6, 2020
Instrument2020-307948
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanySOLIDIFI TITLE & CLOSING

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address2923 KOBIO DR, CONCORD, CA 94519-2685

Mortgage

Document Number0000307949
DateDec 9, 2020
Instrument2020-307949
Lender
NameSTRONG HOME MORTGAGE LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueDec 1, 2050

March 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMar 6, 2020
Property Address2923 KOBIO DR, CONCORD, CA 94519-2685
Document Number0000043235
Instrument DateFeb 10, 2020
Instrument43235
Transaction TypeTransfer
Record UpdatedMar 18, 2020
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
Address4769 FINCH WAY DUBLIN CA 945687505, DUBLIN, CA 94568-7505

Tax Assessment & Valuation

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$591,065 (+2%) Land $157,612 Building $433,453
2025$7,386.00 (+4.65%)$579,476 (+4.04%) Land $154,522 Building $424,954
2023$7,058.00 (+1.39%)$556,976 Land $148,523 Building $408,453
2022$6,961.00

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

Flood

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

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

Wildfire RiskNot rated
no burnable land within ember reach

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 468 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area		5,000 / 5,000
Xfinity
Cable · Fiber in parts of the area		2,000 / 250
Astound Broadband
Cable · Fiber in parts of the area		1,500 / 50
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20

May also be available: Sonic Telecom, Verizon.

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