Los Angeles County property record for 539 King St, Monrovia, CA 91016
| Property Type | Triplex |
|---|---|
| Details | 6 bd · 9 ba · 3,854 sqft · built 1988 |
| Lot Size | 0.239 acres (10,411 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $455,000 (Sep 2001) |
| Tax Bill | $9,973 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8506-017-029 |
| Primary APN | 8506-017-029 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 9 Baths |
| Units | 3 Units |
| Building Area | 3,854 sqft Living Area |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Triplex |
| Construction Type | Wood |
| Lot Area | 10,411 sqft (0.239 acres) |
| Cooling System | Central |
|---|
| Street Address | 539 KING ST |
|---|---|
| City | MONROVIA |
| State | CA |
| Zip | 91016-1100 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | MORM* |
| Legal Description | TR=1494 W 79 FT (EX OF STS) OF LOT 9 BLK A |
| Legal Subdivision | 1494 |
| Legal Tract | 1494 |
| Legal Block | A |
| Legal Lot Number | 9 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 430901 |
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 | 1555 VIA AMISTAD, POMONA, CA 91768-4129 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 11, 2001 · Amount on Record |
| Deed Sale | Sep 11, 2001 · Amount on Record |
| Prior Sale | Sep 11, 2001 · Amount on Record |
| Deed Document Number | 20011713418 |
| Last Transfer Date | Jun 15, 2006 |
| Transfer Doc | 0001538642 |
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Monrovia City |
| Unified School District | Monrovia Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $685,594 (+2%) Land $233,550 Building $452,044 | |
| 2025 | $9,973.00 (+4.76%) | $672,152 (+4.04%) Land $228,971 Building $443,181 |
| 2023 | $9,520.00 (+2.85%) | $646,054 Land $220,081 Building $425,973 |
| 2022 | $9,256.00 |
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 minimal risk |
|---|---|
| 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 | MONROVIA-CITY, WATER DEPT. serves 37,931 people · EPA ID CA1910090 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2022–2024) 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 667 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Giggle Fiber Cable | 1,000 / 40 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures