3950 Joan Ave, Concord, CA 94521 Property Records

Contra Costa County property record for 3950 Joan Ave, Concord, CA 94521

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,506 sqft · built 2005
Lot Size0.27 acres (11,761 sqft)
OwnerIndividual Name on Record
Last Sale$385,000 (Dec 2025)
Tax Bill$12,054 (2025)
Deeds & MortgagesDec 2025 Sale & Mortgage
Oct 2023 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN132-080-007-9

Property Details

APN / Parcel Number

Primary APN132-080-007-9
Alternative APN
  • 132-080-007

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Stories1 Story
Building Area1,506 sqft Living Area
1st Floor Area1,506 sqft

Exterior

Year BuiltBuilt 2005
Effective Year BuiltEffective 2007
Architectural StyleBungalow
Exterior MaterialBlock
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area11,761 sqft (0.27 acres)
Garage TypeDetached
Garage Area432 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemFloor/Wall Furnace
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address3950 JOAN AVE
CityCONCORD
StateCA
Zip94521-2545
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR8
Legal DescriptionMAP OF GREENFIELD TR POR LOT 26
Legal SubdivisionGREENFIELD
Legal Lot Number26
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2007
Census Tract334001

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 RecordIndividual Name on Record
Mailing Address3950 JOAN AVE, CONCORD, CA 94521-2545
OccupancyOwner Occupied
Owner TypeIndividual
VestingSingle Man

Deeds, Mortgages & Sale History

DateDocument
Dec 12, 2025Grant Deed, Transfer · Conventional Mortgage
FIDELITY LENDING SOLUTIONS INC
Oct 10, 2023Grant Deed, Transfer · Conventional Mortgage
CITIBANK NA

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 12, 2025 · Amount on Record
Deed SaleDec 12, 2025 · Amount on Record
Prior SaleOct 10, 2023 · Amount on Record
Deed Document Number2025139183
Prior Transfer DateMar 21, 2001
Prior Transfer Doc0000075546
Record UpdatedOct 29, 2026

December 2025: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateDec 12, 2025
Property Address3950 JOAN AVE, CONCORD, CA 94521-2545
Document Number0000139183
Map ReferenceMB 12 PG 276
Instrument DateDec 5, 2025
Instrument2025- 139183
Transaction TypeTransfer
Record UpdatedDec 25, 2025
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3950 JOAN AVE, CONCORD, CA 94521-2545

Mortgage

Document Number0000139184
DateDec 12, 2025
Instrument2025- 139184
Lender
NameFIDELITY LENDING SOLUTIONS INC
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 1, 2056

October 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateOct 10, 2023
Property Address3950 JOAN AVE, CONCORD, CA 94521-2545
Document Number0000099231
Map ReferenceMB 12 PG 276
Instrument DateOct 3, 2023
Instrument2023-099231
Transaction TypeTransfer
Record UpdatedOct 19, 2023
Title CompanySTEWART TITLE, STEWART TITLE OF CA INC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
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
RelationshipJoint Tenants
Address3950 JOAN AVE, CONCORD, CA 94521-2545

Mortgage

Document Number0000099232
DateOct 10, 2023
Instrument2023-099232
Lender
NameCITIBANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 1, 2053

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$935,316 (-6.53%) Land $562,120 Building $373,196
2025$12,054.00 (+105%)$1,000,620 (+119.49%) Land $612,000 Building $388,620
2023$5,880.00 (+1.5%) Homeowner's exemption$455,885 Land $147,921 Building $307,964
2022$5,793.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies9 in force
Nearby Flood Claims3 (1980–2005)
Most Recent ClaimDec 2005 · Severe Storms, Flooding, Mudslides, And Landslides

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.

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

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

May also be available: Sonic Telecom.

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