Los Angeles County property record for 12900 Paramount Blvd, Downey, CA 90242
| Property Type | Medical Building |
|---|---|
| Details | 2,743 sqft · built 1972 |
| Lot Size | 0.135 acres (5,892 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $626,000 (Mar 2007) |
| Tax Bill | $10,946 (2025) |
| Deeds & Mortgages | Dec 2017 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 6260-006-022 |
| Primary APN | 6260-006-022 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 2,743 sqft Total Area |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 5,892 sqft (0.135 acres) |
| Cooling System | HVAC |
|---|
| Street Address | 12900 PARAMOUNT BLVD |
|---|---|
| City | DOWNEY |
| State | CA |
| Zip | 90242-4353 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Local Zoning Code | DOC3* |
| Legal Description | TRACT # 9613 LOT 1 |
| Legal Subdivision | 9613 |
| Legal Tract | 9613 |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | DOWNEY-NORWALK |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 551700 |
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 | 18921 J AND J LN, YORBA LINDA, CA 92886-2606 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 29, 2007 · Amount on Record |
| Deed Sale | Mar 29, 2007 · Amount on Record |
| Deed Document Number | 2007733576 |
| Last Transfer Date | Nov 30, 2017 |
| Transfer Doc | 0001497910 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Dec 26, 2017 |
| Property Address | 12900 PARAMOUNT BLVD, DOWNEY, CA 90242-4353 |
| Document Number | 0001497910 |
| Instrument Date | Nov 30, 2017 |
| Instrument | 1497910 |
| Transaction Type | Transfer |
| Record Updated | Jan 8, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 18921 J AND J LN YORBA LINDA CA 928862606, YORBA LINDA, CA 92886-2606 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Downey City |
| Unified School District | Downey Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $855,463 (+2%) Land $341,636 Building $513,827 | |
| 2025 | $10,946.00 (+2.77%) | $838,690 (+4.04%) Land $334,938 Building $503,752 |
| 2023 | $10,651.00 (+7.08%) | $806,125 Land $321,933 Building $484,192 |
| 2022 | $9,947.00 |
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 | DOWNEY - CITY, WATER DEPT. serves 110,556 people · EPA ID CA1910034 |
|---|---|
| Water Source | Groundwater |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Feb 2018 |
| 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 640 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks.
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