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4122 Seymour St, Riverside, CA 92505 Property Records

Riverside County property record for 4122 Seymour St, Riverside, CA 92505 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms1.75 Baths
Year BuiltBuilt 1959
Square Footage1,436 sqft Living Area
Lot Size7,405 sqft (0.17 acres)
OccupancyOwner Occupied
Last Sale$415,000 (2020)
Tax Bill$5,551.00 (2025)

Property Details

APN / Parcel Number

Primary APN143-235-004
Alternative APN
  • 063601124

Interior

Bedrooms4 Beds
Full Baths1.75 Baths
Partial Baths1 Partial Baths
Building Area1,436 sqft Living Area
Gross Area2,052 sqft Gross Area
1st Floor1,436 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Construction TypeWood Construction
Roof MaterialGravel Roof
Lot Area7,405 sqft (0.17 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area437 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating
Heating FuelGas Heating Fuel
SewageSewage Connected
Water SourceYes (Unknown Type) Water Source

Location & Zoning

Old Parcel Number063601124
Street Address4122 SEYMOUR ST
CityRIVERSIDE
StateCA
Zip92505-2905
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 30 MB 037/079 LA SIERRA PARK 1 UNIT 1
Legal SubdivisionLA SIERRA PARK 1 UNIT 1
Legal Lot Number30
JurisdictionRIVERSIDE CA
Minor Civil DivisionRIVERSIDE
Census Blockgroup2
Census Block2006
Census Tract41407

Owner

Source: Riverside County records · APN 143-235-004

Assessment roll updated July 29, 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 RecordIndividual Name on File
Mailing Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jul 06, 2021Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Apr 03, 2020Grant Deed, Transfer
CHICAGO TITLE COMPANY, CHICAGO TITLE CO
Apr 20, 2020Intrafamily Transfer, Transfer · Conventional Mortgage
NMSI INC
Apr 20, 2020Grant Deed, Transfer
FIRST AMERICAN TITLE
Apr 20, 2020Affidavit of Death, Transfer
CHICAGO TITLE COMPANY, CHICAGO TITLE CO
Apr 20, 2020Affidavit of Death, Transfer
CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleApr 20, 2020 · Amount on Record
Deed SaleApr 20, 2020 · Amount on Record
Deed Doc Number2020172863
Prior Transfer DateMar 30, 2020
Prior Transfer Doc0000172864
Record RefreshedSep 20, 2026

July 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionRIVERSIDE CA
Property Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905
Transaction TypeMortgage
Record UpdatedJun 15, 2023
Title CompanyTICOR TITLE ORANGE COUNTY BR, TICOR TTL ORANGE CNTY BRANCH

Transferred To (Grantee/Buyer)

NameVerified Name
Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905

Mortgage

Document Number0000406697
DateJul 06, 2021
Instrument2021-0406697
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJul 01, 2051

April 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionRIVERSIDE CA
Recording DateApr 03, 2020
Property Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905
Document Number0000151857
Instrument DateApr 03, 2020
Instrument151857
Transaction TypeTransfer
Record UpdatedApr 15, 2020
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Tax$0.00
Amount AccuracyFull Value
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address4122 SEYMOUR ST RIVERSIDE CA 925052905, RIVERSIDE, CA 92505-2905

April 2020: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionRIVERSIDE CA
Recording DateApr 20, 2020
Property Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905
Document Number0000172864
Map ReferenceMB 37 PG 79-81
Instrument DateMar 30, 2020
Instrument2020-0172864
Transaction TypeTransfer
Record UpdatedSep 28, 2021

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905

Mortgage

Document Number0000172865
DateApr 20, 2020
Instrument2020-0172865
Lender
NameNMSI INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 01, 2050

April 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionRIVERSIDE CA
Recording DateApr 20, 2020
Property Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905
Document Number0000172863
Map ReferenceMB 37 PG 79-81
Instrument DateMar 25, 2020
Instrument2020-0172863
Transaction TypeTransfer
Record UpdatedSep 22, 2021
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
Tax$913.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905

April 2020: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionRIVERSIDE CA
Recording DateApr 20, 2020
Property Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905
Document Number0000172862
Instrument DateMar 25, 2020
Instrument172862
Transaction TypeTransfer
Record UpdatedApr 29, 2020
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust

April 2020: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionRIVERSIDE CA
Recording DateApr 20, 2020
Property Address4122 SEYMOUR ST, RIVERSIDE, CA 92505-2905
Document Number0000172861
Instrument DateMar 25, 2020
Instrument172861
Transaction TypeTransfer
Record UpdatedApr 29, 2020
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address2451 PLYMOUTH RD RIVERSIDE CA 925063452, RIVERSIDE, CA 92506-3452

Tax Assessment & Valuation

Source: Riverside County records · Assessment roll updated July 29, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
MunicipalityRiverside City
Unified School DistrictAlvord Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$462,936 (+2%) Land $78,084 Building $384,852
2025$5,551.00 (+4.93%) Homeowner's exemption$453,859 (+4.04%) Land $76,553 Building $377,306
2023$5,290.00 (+6.44%) Homeowner's exemption$436,236 Land $73,581 Building $362,655
2022$4,970.00
2021$442,530

Flood & Wildfire

4122 Seymour St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Riverside County (06065C), updated October 14, 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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