Los Angeles County property record for 1821 10th Ave, Monrovia, CA 91016
| Property Type | Planned Unit Development |
|---|---|
| Details | 4 bd · 4 ba · 2,565 sqft · built 2007 |
| Lot Size | 0.081 acres (3,531 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $640,000 (May 2010) |
| Tax Bill | $12,359 (2025) |
| Deeds & Mortgages | May 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 5780-018-052 |
| Primary APN | 5780-018-052 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 2,565 sqft Living Area |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Construction Type | Wood |
| Lot Area | 3,531 sqft (0.081 acres) |
| Lot Dimensions | 441 ft deep x 65 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1821 10TH AVE |
|---|---|
| City | MONROVIA |
| State | CA |
| Zip | 91016-4432 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Local Zoning Code | MORM* |
| Legal Description | TR=66034 LOT 1 |
| Legal Subdivision | 66034 |
| Legal Tract | 66034 |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 430902 |
1821 10th Ave, a planned unit development, is owned and occupied by two individuals who acquired it in April 2019.
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1821 10TH AVE, MONROVIA, CA 91016-4432 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 21, 2010 · Amount on File |
| Deed Sale | May 21, 2010 · Amount on File |
| Deed Document Number | 2010694182 |
| Last Transfer Date | Apr 30, 2019 |
| Transfer Doc | 0000429710 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | May 10, 2019 |
| Property Address | 1821 10TH AVE, MONROVIA, CA 91016-4432 |
| Document Number | 0000429710 |
| Instrument Date | Apr 30, 2019 |
| Instrument | 429710 |
| Transaction Type | Transfer |
| Record Updated | May 20, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 1821 10TH AVE MONROVIA CA 910164432, MONROVIA, CA 91016-4432 |
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 | $936,427 (+2%) Land $568,911 Building $367,516 | |
| 2025 | $12,359.00 (+4.87%) Homeowner's exemption | $918,066 (+4.04%) Land $557,756 Building $360,310 |
| 2023 | $11,785.00 (+3.03%) Homeowner's exemption | $882,419 Land $536,099 Building $346,320 |
| 2022 | $11,438.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1821 10th Ave in Zone X, an area of minimal flood risk.
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.
The area around 1821 10th Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 747 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 · Fiber in parts of the area | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Sonic Telecom.
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