Los Angeles County property record for 309 E Mariposa Ave, El Segundo, CA 90245 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,877 sqft · built 1927 |
| Lot Size | 0.07 acres (3,054 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $2,882 (2025) |
| Deeds & Mortgages | Jun 2026 Transfer Apr 2021 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 4133-004-007 |
| Primary APN | 4133-004-007 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,877 sqft Living Area |
| Year Built | Built 1927 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Conventional |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 3,054 sqft (0.07 acres) |
| Lot Dimensions | 50 ft deep x 61 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 309 E MARIPOSA AVE |
|---|---|
| City | EL SEGUNDO |
| State | CA |
| Zip | 90245-3009 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | EL SEGUNDO E 61 FT OF LOT 12 BLK 88 |
| Legal Subdivision | EL SEGUNDO |
| Legal Block | 88 |
| Legal Lot Number | 12 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTH BAY CITIES |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 620101 |
Source: Los Angeles County records · APN 4133-004-007
Assessment roll updated May 21, 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 Record | 2 Company Names on File |
|---|---|
| Mailing Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Jun 18, 2026 | Affidavit of Death of Trustee, Transfer |
| Apr 07, 2021 | Intrafamily Transfer, Transfer |
| Jan 27, 2021 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA |
| Aug 02, 2019 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Nov 21, 2017 | Deed of Trust, Mortgage BANK OF AMERICA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Feb 10, 2021 |
| Transfer Doc | 0000546073 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death of Trustee |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jun 18, 2026 |
| Property Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Document Number | 0000447249 |
| Instrument Date | Jun 11, 2026 |
| Instrument | 2026447249 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 07, 2021 |
| Property Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Document Number | 0000546073 |
| Map Reference | MB 20 PG 22&23 |
| Instrument Date | Feb 10, 2021 |
| Instrument | 21-0546073 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | TITLE365 |
| Name | Verified Name |
|---|---|
| Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Document Number | 0000155320 |
|---|---|
| Date | Jan 27, 2021 |
| Instrument | 21-0155320 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Document Number | 0000799162 |
| Instrument Date | Aug 02, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Aug 16, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 309 E MARIPOSA AVE EL SEGUNDO CA 902453009, EL SEGUNDO, CA 90245-3009 |
| Document Number | 0000799162 |
|---|---|
| Date | Aug 09, 2019 |
| Instrument | 799162 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 309 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3009 |
| Document Number | 0001395111 |
| Instrument Date | Nov 21, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 28, 2018 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 309 E MARIPOSA AVE EL SEGUNDO CA 902453009, EL SEGUNDO, CA 90245-3009 |
| Document Number | 0001395111 |
|---|---|
| Date | Dec 04, 2017 |
| Instrument | 1395111 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Dec 03, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | El Segundo City |
| Unified School District | El Segundo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $2,882.00 (+3.48%) Homeowner's exemption | $244,289 (+4.04%) Land $64,302 Building $179,987 |
| 2024 | $2,785.00 (+2.47%) | |
| 2023 | $2,718.00 (-0.91%) Homeowner's exemption | $234,805 Land $61,806 Building $172,999 |
| 2022 | $2,743.00 |
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
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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