521 Penn St, El Segundo, CA 90245 Property Records

Los Angeles County property record for 521 Penn St, El Segundo, CA 90245

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 2,236 sqft · built 1949
Lot Size	0.138 acres (6,004 sqft)
Owner	2 Company Names on Record
Last Sale	$2,100,000 (Jun 2025)
Tax Bill	$16,605 (2025)
Deeds & Mortgages	Jan 2020 Transfer Jan 2020 Transfer + 4 more
Flood Zone	Zone X (minimal risk)
APN	`4133-007-017`

Property Details

APN / Parcel Number

Primary APN	`4133-007-017`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Building Area	2,236 sqft Living Area
Gross Area	1,344 sqft

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1949
Architectural Style	Duplex Single
Construction Type	Wood
Lot Area	6,004 sqft (0.138 acres)
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Central

Location & Zoning

Street Address	521 PENN ST
City	EL SEGUNDO
State	CA
Zip	90245-3025
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	ESR2YY
Legal Description	TRACT NO 2540 LOT 52
Legal Subdivision	2540
Legal Tract	2540
Legal Block	3
Legal Lot Number	52
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	2 Company Names on Record
Mailing Address	2309 PACIFIC COAST HWY, 201, HERMOSA BEACH, CA 90254-2753
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Date	Document
Jan 17, 2020	Quit Claim Deed, Transfer LAWYERS TITLE
Jan 17, 2020	Quit Claim Deed, Transfer LAWYERS TITLE
Jan 17, 2020	Grant Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK
Mar 29, 2019	Trustee's Deed, Construction Loan · Construction Mortgage RENE SANDERA
Jun 15, 2017	Grant Deed, Transfer USA NATIONAL TITLE COMPANY, USA NAT'L TITLE CO
Feb 1, 2019	Quit Claim Deed, Transfer LAWYERS TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 18, 2025 · Amount on Record
Deed Sale	Jun 18, 2025 · Amount on Record
Prior Sale	Jun 15, 2017 · Amount on Record
Deed Document Number	2025408206
Prior Transfer Date	Jan 14, 2020
Prior Transfer Doc	0000066323
Record Updated	Oct 29, 2026

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 17, 2020
Property Address	521 PENN ST, EL SEGUNDO, CA 90245-3025
Document Number	0000066323
Instrument Date	Jan 14, 2020
Instrument	66323
Transaction Type	Transfer
Record Updated	Feb 20, 2020
Title Company	LAWYERS TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	512 1/2-521 PENN ST EL SEGUNDO CA 90245, EL SEGUNDO, CA 90245

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 17, 2020
Property Address	521 PENN ST, EL SEGUNDO, CA 90245-3025
Document Number	0000066324
Instrument Date	Jan 14, 2020
Instrument	66324
Transaction Type	Transfer
Record Updated	Feb 20, 2020
Title Company	LAWYERS TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	521-521 1/2 PENN ST EL SEGUNDO CA 90245, EL SEGUNDO, CA 90245

January 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 17, 2020
Property Address	521 PENN ST, EL SEGUNDO, CA 90245-3025
Document Number	0000066325
Map Reference	MB 25 PG 30
Instrument Date	Jan 7, 2020
Instrument	20-0066325
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	LAWYERS TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	511 PENN ST, EL SEGUNDO, CA 90245-3025

Mortgage

Document Number	0000066326
Date	Jan 17, 2020
Instrument	20-0066326

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	3.4%
Type Change Date	Apr 1, 2025
Change Frequency	Annually
Min Rate At Change	2.95%
Max Rate At Change	10.9%
Index	1-Year LIBOR

March 2019: Trustee's Deed, Construction Loan

Document Type	Trustee's Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 29, 2019
Property Address	521 PENN ST, EL SEGUNDO, CA 90245-3025
Instrument Date	Mar 15, 2019
Instrument	279500
Transaction Type	Construction Loan
Record Updated	Apr 11, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	311 PENN ST EL SEGUNDO CA 90245, EL SEGUNDO, CA 90245

Mortgage

Document Number	0000279500
Date	Mar 29, 2019
Instrument	279500

Lender

Name	RENE SANDERA
Address	1737 10TH ST, MANHATTAN BEACH, CA 90266-6205

Agreement

Type	Construction Mortgage
Amount	Amount Recorded

June 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 15, 2017
Property Address	521 PENN ST, EL SEGUNDO, CA 90245-3025
Document Number	0000664103
Instrument Date	Jun 7, 2017
Instrument	664103
Transaction Type	Transfer
Record Updated	Jun 20, 2017
Title Company	USA NATIONAL TITLE COMPANY, USA NAT'L TITLE CO

Transaction

Amount	Amount Recorded
Tax	$1,155.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	521 PENN ST EL SEGUNDO CA 902453025, EL SEGUNDO, CA 90245-3025

February 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 1, 2019
Property Address	521 PENN ST, EL SEGUNDO, CA 90245-3025
Document Number	0000096663
Instrument Date	Jun 7, 2017
Instrument	96663
Transaction Type	Transfer
Record Updated	Feb 11, 2019
Title Company	LAWYERS TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	511 PENN ST EL SEGUNDO CA 902453025, EL SEGUNDO, CA 90245-3025

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		$2,142,000 (+46.33%) Land $1,499,400 Building $642,600
2025	$16,605.00 (+2.34%)	$1,463,807 (+4.04%) Land $874,915 Building $588,892
2024	$16,225.00 (+2.71%)
2023	$15,797.00 (-0.72%)	$1,406,968 Land $840,942 Building $566,026
2022	$15,911.00

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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