Los Angeles County property record for 6642 San Mateo St, Paramount, CA 90723
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,334 sqft · built 1947 |
| Lot Size | 0.141 acres (6,150 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $125,000 (Dec 1994) |
| Tax Bill | $3,908 (2025) |
| Deeds & Mortgages | Oct 2022 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 6237-020-009 |
| Primary APN | 6237-020-009 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,334 sqft Living Area |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 6,150 sqft (0.141 acres) |
| Lot Dimensions | 123 ft deep x 50 ft wide |
| Heating System | Floor/Wall Furnace |
|---|---|
| Water Source | Commercial |
| Street Address | 6642 SAN MATEO ST |
|---|---|
| City | PARAMOUNT |
| State | CA |
| Zip | 90723-3025 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PAR2YY |
| Legal Description | TRACT # 6251 LOT 243 BLK 39 |
| Legal Subdivision | 6251 |
| Legal Tract | 6251 |
| Legal Block | 39 |
| Legal Lot Number | 243 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | DOWNEY-NORWALK |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 553702 |
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 Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 6642 SAN MATEO ST, PARAMOUNT, CA 90723-3025 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 9, 1994 · Amount on Record |
| Deed Sale | Dec 9, 1994 · Amount on Record |
| Deed Document Number | 19942191561 |
| Last Transfer Date | Jul 12, 2022 |
| Transfer Doc | 0001020995 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Oct 26, 2022 |
| Property Address | 6642 SAN MATEO ST, PARAMOUNT, CA 90723-3025 |
| Document Number | 0001020995 |
| Map Reference | MB 67 PG 7 |
| Instrument Date | Jul 12, 2022 |
| Instrument | 22-1020995 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 6642 SAN MATEO ST, PARAMOUNT, CA 90723-3025 |
Source: Los Angeles County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Paramount City |
| Unified School District | Paramount Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $3,908.00 (+6.37%) Homeowner's exemption | $272,127 (+4.04%) Land $129,990 Building $142,137 |
| 2023 | $3,674.00 (+2.74%) Homeowner's exemption | $261,562 Land $124,944 Building $136,618 |
| 2022 | $3,576.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
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.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 760 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 |
| Starlink Satellite | 280 / 30 |
May also be available: GeoLinks, T-Mobile.
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