844 Sullivan Ave, Concord, CA 94518 Property Records

Contra Costa County property record for 844 Sullivan Ave, Concord, CA 94518 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1985
Square Footage2,104 sqft Living Area
Lot Size7,700 sqft (0.177 acres)
OccupancyOwner Occupied
Last Sale$580,000 (2013)
Tax Bill$8,783.00 (2025)

Property Details

APN / Parcel Number

Primary APN129-327-002-9
Alternative APN
  • 129-327-002

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms10 Rooms
Building Area2,104 sqft Living Area
1st Floor1,116 sqft 1st Floor
2nd Floor988 sqft 2nd Floor
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 1985
Lot Area7,700 sqft (0.177 acres)
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Garage Area380 sqft Garage

Utilities and HVAC

Heating SystemCentral Heating

Location & Zoning

Street Address844 SULLIVAN AVE
CityCONCORD
StateCA
Zip94518-2125
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT 3252 LOT 250 EX MR
Legal SubdivisionVISTA DIABLO SUBDIVISION 3252
Legal Tract3252
Legal Lot Number250
JurisdictionCONTRA COSTA CA
Minor Civil DivisionCENTRAL CONTRA COSTA
Census Blockgroup2
Census Block2002
Census Tract337202

Owner

Source: Contra Costa County records · APN 129-327-002-9

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 Company Names on File
Mailing Address844 SULLIVAN AVE, CONCORD, CA 94518-2125
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Oct 06, 2022Deed of Trust, Mortgage · Line of Credit
BANK OF AMERICA NA
Apr 13, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
LOAN MONKEY INC
Apr 13, 2021Intrafamily Transfer, Transfer
SPRUCE TITLE
Nov 16, 2017Quit Claim Deed, Transfer
Quitclaim Document
Apr 02, 2020Correction Deed · Conventional Mortgage
LENDUS LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 05, 2013 · Amount on Record
Deed SaleDec 05, 2013 · Amount on Record
Prior SaleMar 19, 2008 · Amount on Record
Deed Doc Number2013282466
Prior Transfer DateMar 20, 2003
Prior Transfer Doc0000152165
Record RefreshedSep 20, 2026

October 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address844 SULLIVAN AVE, CONCORD, CA 94518-2125
Transaction TypeMortgage
Record UpdatedMay 30, 2023
Title CompanyWFG LENDER SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name
Address844 SULLIVAN AVE, CONCORD, CA 94518-2125

Mortgage

Document Number0000151125
DateOct 06, 2022
Instrument2022-151125
Lender
NameBANK OF AMERICA NA
TypeBank
AddressTAMPA, FL 33634
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

April 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateApr 13, 2021
Property Address844 SULLIVAN AVE, CONCORD, CA 94518-2125
Document Number0000109934
Map ReferenceMB 98 PG 22
Instrument DateFeb 12, 2021
Instrument2021-109934
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyNOT AVAILABLE, SPRUCE TITLE CO SANTA

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address844 SULLIVAN AVE, CONCORD, CA 94518-2125

Mortgage

Document Number0000109935
DateApr 13, 2021
Instrument2021-109935
Lender
NameLOAN MONKEY INC
TypeNon-Lending Institution
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term239 Months
DueMar 01, 2041

April 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateApr 13, 2021
Property Address844 SULLIVAN AVE, CONCORD, CA 94518-2125
Document Number0000109936
Map ReferenceMB 98 PG 22
Instrument DateFeb 12, 2021
Instrument2021-109936
Transaction TypeTransfer
Record UpdatedJun 07, 2023
Title CompanySPRUCE TITLE

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address844 SULLIVAN AVE, CONCORD, CA 94518-2125

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateNov 16, 2017
Property Address844 SULLIVAN AVE, CONCORD, CA 94518-2125
Document Number0000216709
Instrument DateAug 15, 2017
Instrument216709
Transaction TypeTransfer
Record UpdatedNov 21, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address844 SULLIVAN AVE CONCORD CA 945182125, CONCORD, CA 94518-2125

April 2020: Correction Deed

Document TypeCorrection Deed
JurisdictionCONTRA COSTA CA
Recording DateApr 02, 2020
Property Address844 SULLIVAN AVE, CONCORD, CA 94518-2125
Document Number0000063668
Map ReferenceMB 98 PG 22
Instrument DateAug 09, 2017
Instrument2020-063668
Record UpdatedNov 03, 2022
Title CompanyFIDELITY NATIONAL TITLE

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address844 SULLIVAN AVE, CONCORD, CA 94518-2125

Mortgage

Document Number0000063669
DateApr 02, 2020
Instrument2020-063669
Lender
NameLENDUS LLC
TypeMortgage Company
AddressALAMO, CA 94507
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueApr 01, 2040

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$725,208 (+2%) Land $375,109 Building $350,099
2025$8,783.00 (+4.53%) Homeowner's exemption$710,989 (+4.04%) Land $367,754 Building $343,235
2023$8,402.00 (+1.34%) Homeowner's exemption$683,382 Land $353,475 Building $329,907
2022$8,291.00

Flood & Wildfire

844 Sullivan Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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

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