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841 Sullivan Ave, Concord, CA 94518 Property Records

Contra Costa County property record for 841 Sullivan Ave, Concord, CA 94518 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1966
Square Footage2,296 sqft Living Area
Lot Size8,034 sqft (0.184 acres)
OccupancyOwner Occupied
Last Sale$1,000,000 (2023)
Tax Bill$12,496.00 (2025)

Property Details

APN / Parcel Number

Primary APN129-326-019-4
Alternative APN
  • 129-326-019

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms10 Rooms
Building Area2,296 sqft Living Area
1st Floor1,116 sqft 1st Floor
2nd Floor1,180 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 1966
Lot Area8,034 sqft (0.184 acres)
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Garage Area380 sqft Garage

Location & Zoning

Street Address841 SULLIVAN AVE
CityCONCORD
StateCA
Zip94518-2124
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT 3252 LOT 261 EX MR
Legal SubdivisionSUBDIVISION 3252
Legal Tract3252
Legal Lot Number261
JurisdictionCONTRA COSTA CA
Minor Civil DivisionCENTRAL CONTRA COSTA
Census Blockgroup2
Census Block2003
Census Tract337202

Owner

Source: Contra Costa County records · APN 129-326-019-4

Assessment roll updated July 14, 2026 · Last verified August 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 Address841 SULLIVAN AVE, CONCORD, CA 94518-2124
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMay 01, 2023 · Amount on Record
Deed SaleMay 01, 2023 · Amount on Record
Deed Doc Number202340454
Prior Transfer DateApr 25, 2023
Prior Transfer Doc0000040453
Record RefreshedSep 20, 2026

May 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 01, 2023
Property Address841 SULLIVAN AVE, CONCORD, CA 94518-2124
Document Number0000040454
Map ReferenceMB 98 PG 22
Instrument DateApr 26, 2023
Instrument2023-040454
Transaction TypeTransfer
Record UpdatedMay 10, 2023
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 Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address841 SULLIVAN AVE, CONCORD, CA 94518-2124

Mortgage

Document Number0000040455
DateMay 01, 2023
Instrument2023-040455
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2053

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed Value
2026$1,061,207 (+2%) Land $615,500 Building $445,707
2025$12,496.00 (+431.74%)$1,040,400 (+631.51%) Land $603,432 Building $436,968
2023$2,350.00 (+2.58%) Homeowner's exemption$142,227 Land $31,072 Building $111,155
2022$2,291.00

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