6507 San Mateo St, Paramount, CA 90723 Property Records

Los Angeles County property record for 6507 San Mateo St, Paramount, CA 90723

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,874 sqft · built 1951
Lot Size	0.14 acres (6,082 sqft)
Owner	Individual Name on Record
Last Sale	$520,000 (May 2017)
Tax Bill	$8,230 (2025)
Deeds & Mortgages	Mar 2022 Mortgage Nov 2021 Mortgage + 2 more
Flood Zone	Zone X (reduced by levee)
APN	`6237-029-018`

Property Details

APN / Parcel Number

Primary APN	`6237-029-018`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Units	2 Units
Building Area	1,874 sqft Living Area

Exterior

Year Built	Built 1951
Effective Year Built	Effective 1951
Architectural Style	Duplex Single
Construction Type	Wood
Lot Area	6,082 sqft (0.14 acres)
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	6507 SAN MATEO ST
City	PARAMOUNT
State	CA
Zip	90723-2934
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	PAR2*
Legal Description	TRACT # 6251 LOT 197 BLK 32
Legal Subdivision	6251
Legal Tract	6251
Legal Block	32
Legal Lot Number	197
Jurisdiction	LOS ANGELES CA
Township / Civil Division	DOWNEY-NORWALK
Census Block Group	2
Census Block	2001
Census Tract	553702

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	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 2, 2022	Deed of Trust, Mortgage · FHA Mortgage NATIONSTAR MORTGAGE LLC
Nov 22, 2021	Deed of Trust, Mortgage · FHA Mortgage FREEDOM MORTGAGE CORP
Dec 16, 2020	Deed of Trust, Mortgage · FHA Mortgage DEPARTMENT OF HOUSING & URBAN DEV
May 26, 2017	Intrafamily Transfer, Transfer · FHA Mortgage UNITED FIDELITY FUNDING CORP

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 26, 2017 · Amount on Record
Deed Sale	May 26, 2017 · Amount on Record
Prior Sale	Feb 9, 2006 · Amount on Record
Deed Document Number	2017587134
Prior Transfer Date	Feb 3, 2006
Prior Transfer Doc	0000306182
Record Updated	Oct 29, 2026

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934
Transaction Type	Mortgage
Record Updated	Mar 10, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934

Mortgage

Document Number	0000238910
Date	Mar 2, 2022
Instrument	22-0238910

Lender

Name	NATIONSTAR MORTGAGE LLC
Type	Mortgage Company
Address	MADISON HEIGHTS, MI 48071

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	303 Months
Due	Jun 1, 2047

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934
Transaction Type	Mortgage
Record Updated	Dec 1, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934

Mortgage

Document Number	0001732934
Date	Nov 22, 2021
Instrument	21-1732934

Lender

Name	FREEDOM MORTGAGE CORP
Type	Subprime Lender
Address	MOUNT LAUREL, NJ 08054

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	307 Months
Due	Jun 1, 2047

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934

Mortgage

Document Number	0001665510
Date	Dec 16, 2020
Instrument	20-1665510

Lender

Name	DEPARTMENT OF HOUSING & URBAN DEV
Type	Government Agency
Address	WASHINGTON, DC 20410

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	318 Months
Due	Jun 1, 2047

May 2017: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	May 26, 2017
Property Address	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934
Document Number	0000587134
Map Reference	MB67 PG7-12
Instrument Date	May 18, 2017
Instrument	17-0587134
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	FATCOLA

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6507 SAN MATEO ST, PARAMOUNT, CA 90723-2934

Mortgage

Document Number	0000587135
Date	May 26, 2017
Instrument	17-0587135

Lender

Name	UNITED FIDELITY FUNDING CORP
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2047

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	Paramount City
Unified School District	Paramount Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$615,567 (+2%) Land $361,055 Building $254,512
2025	$8,230.00 (+3.57%)	$603,498 (+4.04%) Land $353,976 Building $249,522
2024	$7,946.00 (+1.86%)
2023	$7,801.00 (+2.71%)	$580,066 Land $340,232 Building $239,834
2022	$7,595.00

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

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not 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 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	PARAMOUNT - CITY, WATER DEPT. serves 55,200 people · EPA ID CA1910105
Water Source	Purchased surface water from several systems
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2026–2028) 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 540 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: GeoLinks, T-Mobile.

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