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3543 Walnut Ave, Concord, CA 94519 Property Records

Contra Costa County property record for 3543 Walnut Ave, Concord, CA 94519 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 2,042 sqft · built 1966
Lot Size0.435 acres (18,955 sqft)
Owner2 Individual Names on File
Last Sale$1,100,000 (Jul 2022)
Tax Bill$13,640 (2025)
Deeds & MortgagesDec 2020 Mortgage
Jul 2022 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN113-299-017-5

Property Details

APN / Parcel Number

Primary APN113-299-017-5
Alternative APN
  • 113-299-017

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area2,042 sqft Living Area
1st Floor Area2,042 sqft

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 1975
Lot Area18,955 sqft (0.435 acres)
Garage TypeAttached
Garage Area420 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address3543 WALNUT AVE
CityCONCORD
StateCA
Zip94519-2437
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionRECORD OF SURVEY 42 LSM 41 PCL B
Legal SubdivisionRN BURGESS COS MAP 02 WALNUT
Legal Lot Number89
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group5
Census Block5000
Census Tract331000

Owner

Source: Contra Costa County records · APN 113-299-017-5

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 Address3543 WALNUT AVE, CONCORD, CA 94519-2437
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Dec 07, 2020Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Jul 12, 2022Grant Deed, Transfer · Conventional Mortgage
MUFG UNION BANK NA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 12, 2022 · Amount on Record
Deed SaleJul 12, 2022 · Amount on Record
Prior SaleAug 02, 2002 · Amount on Record
Deed Document Number2022112144
Prior Transfer DateAug 08, 2000
Prior Transfer Doc0000187490
Record UpdatedSep 20, 2026

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address3543 WALNUT AVE, CONCORD, CA 94519-2437
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyCORNERSTONE TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address3543 WALNUT AVE, CONCORD, CA 94519-2437

Mortgage

Document Number0000304113
DateDec 07, 2020
Instrument2020-304113
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueDec 01, 2050

July 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateJul 12, 2022
Property Address3543 WALNUT AVE, CONCORD, CA 94519-2437
Document Number0000112144
Map ReferenceMB 4 PG 92
Instrument DateJul 08, 2022
Instrument2022-112144
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyCHICAGO 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
Address3543 WALNUT AVE, CONCORD, CA 94519-2437

Mortgage

Document Number0000112145
DateJul 12, 2022
Instrument2022-112145
Lender
NameMUFG UNION BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 01, 2052
Interest
Rate TypeAdjustable Rate
Rate4.37%
Type Change DateAug 01, 2029
Change Frequency6 Months
Min Rate At Change2.75%
Max Rate At Change6.37%
IndexOther
Max Rate10.3%

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
MunicipalityConcord City
Unified School DistrictMount Diablo 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$1,167,328 (+2%) Land $689,785 Building $477,543
2025$13,640.00 (+4.26%)$1,144,440 (+4.04%) Land $676,260 Building $468,180
2023$13,083.00 (+72.21%)$1,100,000 Land $650,000 Building $450,000
2022$7,597.00

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 060133310005, 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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies3 in force

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 505 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Sonic TelecomFiber10,000 / 10,000
XfinityCable2,000 / 250
Radiate HoldingsCable1,500 / 50
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20
AT&TDSL100 / 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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