20331 Portside Dr, Walnut, CA 91789 Property Records

Los Angeles County property record for 20331 Portside Dr, Walnut, CA 91789 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Year BuiltBuilt 1985
Square Footage2,282 sqft Living Area
Lot Size12,814 sqft (0.294 acres)
GarageAttached
Last Sale$967,500 (2021)
Tax Bill$13,500.00 (2025)

Property Details

APN / Parcel Number

Primary APN8269-037-035

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms8 Rooms
Building Area2,282 sqft Living Area
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1985
Effective Year BuiltEffective 1985
Architectural StyleConventional Style
Exterior MaterialStucco Exterior
Construction TypeWood Construction
Roof MaterialTile Roof
Lot Area12,814 sqft (0.294 acres)
Depth X Width183 ft x 70 ft Depth x Width
Garage TypeAttached Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address20331 PORTSIDE DR
CityWALNUT
StateCA
Zip91789-4601
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTR=33256 LOT 131
Legal Subdivision33256
Legal Tract33256
Legal Block3
Legal Lot Number131
JurisdictionLOS ANGELES CA
Minor Civil DivisionEAST SAN GABRIEL VALLEY
Census Blockgroup3
Census Block3001
Census Tract408703

Owner

Source: Los Angeles County records · APN 8269-037-035

Assessment roll updated May 21, 2026 · Last verified June 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 Address21245 RUNNING BRANCH RD, DIAMOND BAR, CA 91765-3747
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Feb 23, 2021Grant Deed, Transfer · Veterans Administration Mortgage
MERCHANTS REALTY & LOAN CORP
Sep 21, 2020Intrafamily Transfer, Transfer · Conventional Mortgage
L ALLEY LOANS INC
Sep 21, 2020Quit Claim Deed, Transfer
NOT AVAILABLE
Mar 02, 2020Deed of Trust, Mortgage · Conventional Mortgage
OTHER INSTITUTIONAL LENDERS
Apr 06, 2018Deed of Trust, Mortgage · Conventional Mortgage
CREDIT UNION/STHRN CA
Nov 27, 2017Quit Claim Deed, Transfer · Conventional Mortgage
LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleFeb 23, 2021 · Amount on Record
Deed SaleFeb 23, 2021 · Amount on Record
Deed Doc Number2021296118
Prior Transfer DateSep 14, 2020
Prior Transfer Doc0001143089
Record RefreshedSep 20, 2026

February 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLOS ANGELES CA
Recording DateFeb 23, 2021
Property Address20331 PORTSIDE DR, WALNUT, CA 91789-4601
Document Number0000296118
Map ReferenceMB 1032 PG 12-27
Instrument DateFeb 04, 2021
Instrument21-0296118
Transaction TypeTransfer
Record UpdatedSep 22, 2021
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
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
RelationshipCommunity Property
Address21245 RUNNING BRANCH RD, DIAMOND BAR, CA 91765-3747

Mortgage

Document Number0000296119
DateFeb 23, 2021
Instrument21-0296119
Lender
NameMERCHANTS REALTY & LOAN CORP
TypeMortgage Company
Agreement
TypeVeterans Administration Mortgage
AmountAmount Recorded
Term361 Months
DueMar 01, 2051

September 2020: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLOS ANGELES CA
Recording DateSep 21, 2020
Property Address20331 PORTSIDE DR, WALNUT, CA 91789-4601
Document Number0001143089
Map ReferenceMB 1032 PG 12-27
Instrument DateSep 14, 2020
Instrument20-1143089
Transaction TypeTransfer
Record UpdatedSep 22, 2021
Title CompanyWFG NATIONAL TITLE

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address2031 PORTSIDE DRIVE, WALNUT, CA 91789

Mortgage

Document Number0001143090
DateSep 21, 2020
Instrument20-1143090
Lender
NameL ALLEY LOANS INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 01, 2050

September 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateSep 21, 2020
Property Address20331 PORTSIDE DR, WALNUT, CA 91789-4601
Document Number0001143091
Instrument DateSep 14, 2020
Instrument1143091
Transaction TypeTransfer
Record UpdatedSep 25, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address20331 PORTSIDE DR WALNUT CA 917894601, WALNUT, CA 91789-4601

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address20331 PORTSIDE DR, WALNUT, CA 91789-4601
Document Number0000270109
Instrument DateMar 02, 2020
Transaction TypeMortgage
Record UpdatedMar 13, 2020
Title CompanyWFG NATIONAL TITLE COMPANY, WFG NAT'L TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address20331 PORTSIDE DR WALNUT CA 917894601, WALNUT, CA 91789-4601

Mortgage

Document Number0000270109
DateMar 06, 2020
Instrument270109
Lender
NameOTHER INSTITUTIONAL LENDERS
TypeBank
AddressHUNTINGTON BEACH, CA 92648
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMar 05, 2050

April 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address20331 PORTSIDE DR, WALNUT, CA 91789-4601
Document Number0000355064
Instrument DateApr 06, 2018
Transaction TypeMortgage
Record UpdatedApr 17, 2018
Title CompanyCALIFORNIA MEMBERS TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address20331 PORTSIDE DR WALNUT CA 917894601, WALNUT, CA 91789-4601

Mortgage

Document Number0000355064
DateApr 12, 2018
Instrument355064
Lender
NameCREDIT UNION/STHRN CA
TypeCredit Union
AddressLA HABRA, CA 90631
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term300 Months
DueApr 11, 2043

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateNov 27, 2017
Property Address20331 PORTSIDE DR, WALNUT, CA 91789-4601
Document Number0001356816
Instrument DateNov 16, 2017
Instrument1356816
Transaction TypeTransfer
Record UpdatedNov 30, 2017
Title CompanyCERTIFIED DOCUMENT SOLUTIONS

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address20331 PORTSIDE DR WALNUT CA 917894601, WALNUT, CA 91789-4601

Mortgage

Document Number1356817
DateNov 27, 2017
Instrument1356817
Lender
NameLOANDEPOT.COM LLC
TypeFunding / Finance Company
AddressFOOTHILL RANCH, CA 92610
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueNov 26, 2047

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
Unified School DistrictRowland 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
2025$13,500.00 (+8.37%)$1,047,250 (+4.04%) Land $695,136 Building $352,114
2023$12,457.00 (+2.21%)$1,006,586 Land $668,144 Building $338,442
2022$12,188.00

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