10409 Mildred St, El Monte (South El Monte), CA 91733 Property Records

Los Angeles County property record for 10409 Mildred St, El Monte, CA 91733

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,506 sqft · built 1940
Lot Size0.222 acres (9,673 sqft)
Owner2 Company Names on Record
Last Sale$550,000 (Oct 2020)
Tax Bill$1,689 (2025)
Deeds & MortgagesJan 2026 Transfer
Jan 2026 Transfer
+ 2 more
Flood ZoneZone X (minimal risk)
APN8580-005-013

Property Details

APN / Parcel Number

Primary APN8580-005-013

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Stories1 Story
Building Area1,506 sqft Living Area

Exterior

Year BuiltBuilt 1940
Effective Year BuiltEffective 1944
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeHip
Roof MaterialComposition Shingle
Lot Area9,673 sqft (0.222 acres)
Lot Dimensions160 ft deep x 60 ft wide

Utilities, Heating & Cooling

Cooling SystemWindow A/C
Heating SystemFloor/Wall Furnace
Water SourceCommercial

Location & Zoning

Street Address10409 MILDRED ST
CityEL MONTE
StateCA
Zip91733-1341
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeEMR1*
Legal DescriptionTRACT # 12107 LOT 11
Legal Subdivision12107
Legal Tract12107
Legal Block4
Legal Lot Number11
JurisdictionLOS ANGELES CA
Township / Civil DivisionUPPER SAN GABRIEL VALLEY
Census Block Group4
Census Block4018
Census Tract433200

Owner

Source: Los Angeles County records, as of May 21, 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 Record
Mailing Address10409 MILDRED ST, EL MONTE, CA 91733-1341
Owner TypeCompany
VestingLife Tenant

Deeds, Mortgages & Sale History

DateDocument
Jan 2, 2026Intrafamily Transfer, Transfer
Jan 2, 2026Intrafamily Transfer, Transfer
Jun 11, 2021Deed of Trust, Mortgage · Conventional Mortgage
UNI FIRST INVESTMENT INC
Oct 29, 2020Grant Deed, Transfer · Conventional Mortgage
UNI FIRST INVESTMENT INC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 29, 2020 · Amount on Record
Deed SaleOct 29, 2020 · Amount on Record
Deed Document Number20201353982
Last Transfer DateDec 12, 2025
Transfer Doc0000002214
Record UpdatedSep 20, 2026

January 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLOS ANGELES CA
Recording DateJan 2, 2026
Property Address10409 MILDRED ST, EL MONTE, CA 91733-1341
Document Number0000002214
Map ReferenceMB 225 PG 3&4
Instrument DateDec 12, 2025
Instrument26-0002214
Transaction TypeTransfer
Record UpdatedJan 16, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address10409 MILDRED ST, EL MONTE, CA 91733-1341

January 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLOS ANGELES CA
Recording DateJan 2, 2026
Property Address10409 MILDRED ST, EL MONTE, CA 91733-1341
Document Number0000002213
Map ReferenceMB 225 PG 3&4
Instrument DateNov 26, 2025
Instrument26-0002213
Transaction TypeTransfer
Record UpdatedJan 16, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address10409 MILDRED ST, EL MONTE, CA 91733-1341

June 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address10409 MILDRED ST, EL MONTE, CA 91733-1341
Transaction TypeMortgage
Record UpdatedJul 20, 2022
Title CompanyPACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address10409 MILDRED ST, EL MONTE, CA 91733-1341

Mortgage

Document Number0000924944
DateJun 11, 2021
Instrument21-0924944
Lender
NameUNI FIRST INVESTMENT INC
TypeNon-Lending Institution
AddressALHAMBRA, CA 91801
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 1, 2051

October 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLOS ANGELES CA
Recording DateOct 29, 2020
Property Address10409 MILDRED ST, EL MONTE, CA 91733-1341
Document Number0001353982
Map ReferenceMB 225 PG 3&4
Instrument DateSep 25, 2020
Instrument20-1353982
Transaction TypeTransfer
Record UpdatedJul 20, 2022
Title CompanyLAWYERS TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address10409 MILDRED ST, EL MONTE, CA 91733-1341

Mortgage

Document Number0001353983
DateOct 29, 2020
Instrument20-1353983
Lender
NameUNI FIRST INVESTMENT INC
TypeNon-Lending Institution
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 1, 2050

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityEl Monte City
Elementary School DistrictEl Monte City School District (KG - 08)
Secondary School DistrictEl Monte Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$1,689.00 (+17.78%)$68,111 (+4.04%) Land $25,704 Building $42,407
2023$1,434.00 (+2.94%)$65,467 Land $24,706 Building $40,761
2022$1,393.00

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.

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

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

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemEL MONTE-CITY, WATER DEPT.
serves 23,000 people · EPA ID CA1910038
Water SourceGroundwater
Last State InspectionNov 2025
LeadUnder 1 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 617 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, GeoLinks.

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