21050 Stonybrook Dr, Walnut, CA 91789 Property Records

Los Angeles County property record for 21050 Stonybrook Dr, Walnut, CA 91789 · Last verified June 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,859 sqft · built 1988
Lot Size0.458 acres (19,969 sqft)
Owner2 Company Names on File
Last Sale$650,000 (Apr 2003)
Tax Bill$12,264 (2025)
Deeds & MortgagesApr 2017 Line of Credit
Jan 2019 Line of Credit
+ 1 more
Flood ZoneZone D (undetermined)
APN8709-061-029

Property Details

APN / Parcel Number

Primary APN8709-061-029

Interior

Bedrooms4 Beds
Full Baths3 Baths
Building Area2,859 sqft Living Area

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Construction TypeWood
Lot Area19,969 sqft (0.458 acres)
Lot Dimensions125 ft deep x 110 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address21050 STONYBROOK DR
CityWALNUT
StateCA
Zip91789-5012
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTR=40716 LOT 29
Legal Subdivision40716
Legal Tract40716
Legal Block3
Legal Lot Number29
JurisdictionLOS ANGELES CA
Township / Civil DivisionEAST SAN GABRIEL VALLEY
Census Block Group3
Census Block3002
Census Tract403403

Owner

Source: Los Angeles County records · APN 8709-061-029

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 Company Names on File
Mailing Address21050 STONYBROOK DR, WALNUT, CA 91789-5012
OccupancyOwner Occupied
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

DateDocument
Apr 18, 2017Deed of Trust, Mortgage · Line of Credit
HOMESTREET BANK
Jan 26, 2019Deed of Trust, Mortgage · Line of Credit
BANK OF AMERICA
Nov 04, 2019Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 24, 2003 · Amount on Record
Deed SaleApr 24, 2003 · Amount on Record
Deed Document Number20031158449
Last Transfer DateMar 30, 2018
Transfer Doc0001188167
Record UpdatedSep 20, 2026

April 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address21050 STONYBROOK DR, WALNUT, CA 91789-5012
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyPROVIDENT TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000427370
DateApr 18, 2017
Instrument17-0427370
Lender
NameHOMESTREET BANK
TypeBank
AddressSEATTLE, WA 98101
Agreement
TypeLine of Credit
AmountAmount Recorded
Term300 Months
DueApr 15, 2042
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

January 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address21050 STONYBROOK DR, WALNUT, CA 91789-5012
Document Number0000104435
Instrument DateJan 26, 2019
Transaction TypeMortgage
Record UpdatedFeb 08, 2019

Transferred To (Grantee/Buyer)

NameVerified Name
Address21050 STONYBROOK DR WALNUT CA 917895012, WALNUT, CA 91789-5012

Mortgage

Document Number0000104435
DateFeb 05, 2019
Instrument104435
Lender
NameBANK OF AMERICA
TypeBank
AddressTAMPA, FL 33634
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

November 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateNov 04, 2019
Property Address21050 STONYBROOK DR, WALNUT, CA 91789-5012
Document Number0001188167
Instrument DateMar 30, 2018
Instrument1188167
Transaction TypeTransfer
Record UpdatedDec 09, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address21050 STONYBROOK DR WALNUT CA 917895012, WALNUT, CA 91789-5012

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
MunicipalityWalnut City
Unified School DistrictWalnut Valley 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$12,264.00 (+7.7%) Homeowner's exemption$941,398 (+4.04%) Land $598,009 Building $343,389
2023$11,387.00 (+2.04%) Homeowner's exemption$904,844 Land $574,789 Building $330,055
2022$11,159.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone D
Special Flood Hazard AreaNo
Flood HazardUndetermined
not studied
500-Year FloodplainNo

Wildfire

Wildfire RiskLow
above 38% of the US · above 23% of California
Wildfire LikelihoodAbout 1 in 1,639 per year
ExposureDirect
burnable vegetation at the parcel

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

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