510 E Mariposa Ave, El Segundo, CA 90245 Property Records

Los Angeles County property record for 510 E Mariposa Ave, El Segundo, CA 90245

Property Summary

Property Type	Duplex
Details	5 bd · 3 ba · 2,126 sqft · built 1919
Lot Size	0.138 acres (6,000 sqft)
Owner	Individual Name on Record
Last Sale	$494,500 (Aug 2022)
Tax Bill	$14,366 (2025)
Deeds & Mortgages	Aug 2022 Transfer Aug 2022 Sale + 4 more
Flood Zone	Zone X (minimal risk)
APN	`4133-007-001`

Property Details

APN / Parcel Number

Primary APN	`4133-007-001`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Units	2 Units
Building Area	2,126 sqft Living Area

Exterior

Year Built	Built 1919
Effective Year Built	Effective 1919
Architectural Style	Duplex Single
Construction Type	Wood
Lot Area	6,000 sqft (0.138 acres)
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Street Address	510 E MARIPOSA AVE
City	EL SEGUNDO
State	CA
Zip	90245-3012
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	ESR2YY
Legal Description	TRACT NO 2540 LOT 34
Legal Subdivision	2540
Legal Tract	2540
Legal Block	3
Legal Lot Number	34
Jurisdiction	LOS ANGELES CA
Township / Civil Division	SOUTH BAY CITIES
Census Block Group	3
Census Block	3001
Census Tract	620002

Owner

Source: Los Angeles County records, as of August 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	1604 WENDY WAY, MANHATTAN BEACH, CA 90266-4266
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 5, 2022	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE
Aug 5, 2022	Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Apr 27, 2022	Affidavit of Death of Trustee, Transfer
Apr 27, 2022	Intrafamily Transfer, Transfer
Dec 17, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Dec 17, 2019	Affidavit of Death, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 5, 2022 · Amount on Record
Deed Sale	Aug 5, 2022 · Amount on Record
Deed Document Number	2022791188
Prior Transfer Date	Jul 28, 2022
Prior Transfer Doc	0000791187
Record Updated	Oct 29, 2026

August 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 5, 2022
Property Address	510 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3012
Document Number	0000791187
Map Reference	MB 25 PG 30
Instrument Date	Jul 28, 2022
Instrument	22-0791187
Transaction Type	Transfer
Record Updated	Aug 11, 2022
Title Company	FIDELITY NATIONAL TITLE

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1604 WENDY WAY, MANHATTAN BEACH, CA 90266-4266

August 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 5, 2022
Property Address	510 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3012
Document Number	0000791188
Map Reference	MB 25 PG 30
Instrument Date	Jul 13, 2022
Instrument	22-0791188
Transaction Type	Transfer
Record Updated	Aug 11, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1604 WENDY WAY, MANHATTAN BEACH, CA 90266-4266

April 2022: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	LOS ANGELES CA
Recording Date	Apr 27, 2022
Property Address	510 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3012
Document Number	0000458379
Map Reference	MB 25 PG 30
Instrument Date	Apr 12, 2022
Instrument	22-0458379
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	PO BOX 396, EL SEGUNDO, CA 90245-0396

April 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Apr 27, 2022
Property Address	510 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3012
Document Number	0000458380
Map Reference	MB 25 PG 30
Instrument Date	Apr 12, 2022
Instrument	22-0458380
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	PO BOX 396, EL SEGUNDO, CA 90245-0396

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 17, 2019
Property Address	510 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3012
Document Number	0001408427
Instrument Date	Nov 26, 2019
Instrument	1408427
Transaction Type	Transfer
Record Updated	Dec 27, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	1604 WENDY WAY MANHATTAN BEACH CA 902664266, MANHATTAN BEACH, CA 90266-4266

December 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 17, 2019
Property Address	510 E MARIPOSA AVE, EL SEGUNDO, CA 90245-3012
Document Number	0001408425
Instrument Date	Nov 26, 2019
Instrument	1408425
Transaction Type	Transfer
Record Updated	Dec 27, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	510 E MARIPOSA AVE EL SEGUNDO CA 902453012, EL SEGUNDO, CA 90245-3012

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	El Segundo City
Unified School District	El Segundo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,290,495 (+2%) Land $681,902 Building $608,593
2025	$14,366.00 (+2.39%)	$1,265,192 (+4.04%) Land $668,532 Building $596,660
2024	$14,031.00 (+2.7%)
2023	$13,662.00 (+38.73%)	$1,216,065 Land $642,573 Building $573,492
2022	$9,848.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (1997)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 1997 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Not 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 System	EL SEGUNDO-CITY, WATER DEPT. serves 16,777 people · EPA ID CA1910040
Water Source	Purchased surface water from METROPOLITAN WATER DIST. OF SO. CAL.
Last State Inspection	Mar 2024
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 865 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Astound Broadband, GeoLinks.

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