Los Angeles County property record for 243 W Walnut Ave, Monrovia, CA 91016
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 1,420 sqft · built 1943 |
| Lot Size | 0.157 acres (6,824 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,410 (2025) |
| Deeds & Mortgages | Sep 2022 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 8516-034-019 |
| Primary APN | 8516-034-019 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Units | 2 Units |
| Building Area | 1,420 sqft Living Area |
| Year Built | Built 1943 |
|---|---|
| Effective Year Built | Effective 1943 |
| Architectural Style | Duplex Single |
| Lot Area | 6,824 sqft (0.157 acres) |
| Total Buildings | 2 Buildings |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 243 W WALNUT AVE |
|---|---|
| City | MONROVIA |
| State | CA |
| Zip | 91016-3343 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | MORH* |
| Legal Description | MONROVIA E 30 FT OF N 60 FT AND S 100 FT OF LOT 14 BLK U |
| Legal Subdivision | TOWN OF MONROVIA |
| Legal Block | U |
| Legal Lot Number | 14 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 431100 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 366 XIMENO AVE, LONG BEACH, CA 90814-2945 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 11, 2003 |
| Deed Sale | Aug 11, 2003 |
| Deed Document Number | 20032313581 |
| Last Transfer Date | Mar 9, 2004 |
| Transfer Doc | 0000631474 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Sep 19, 2022 |
| Property Address | 243 W WALNUT AVE, MONROVIA, CA 91016-3343 |
| Document Number | 0000915263 |
| Map Reference | MB 9 PG 69 |
| Instrument Date | Sep 6, 2022 |
| Instrument | 22-0915263 |
| Transaction Type | Transfer |
| Record Updated | Oct 4, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 366 XIMENO AVE, LONG BEACH, CA 90814-2945 |
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 | $52,571 (+1.99%) Land $29,772 Building $22,799 | |
| 2025 | $1,410.00 (+2.32%) | $51,543 (+4.04%) Land $29,190 Building $22,353 |
| 2024 | $1,378.00 (+1.77%) | |
| 2023 | $1,354.00 (+2.19%) | $49,543 Land $28,057 Building $21,486 |
| 2022 | $1,325.00 |
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 | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 651 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 · Fiber in parts of the area | 1,000 / 40 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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