Los Angeles County property record for 2142 Flagstone Ave, Duarte, CA 91010
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 825 sqft · built 1949 |
| Lot Size | 0.176 acres (7,667 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $163,000 (Apr 2002) |
| Tax Bill | $3,581 (2025) |
| Deeds & Mortgages | Jan 2024 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 8521-002-046 |
| Primary APN | 8521-002-046 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 825 sqft Living Area |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,667 sqft (0.176 acres) |
| Lot Dimensions | 155 ft deep x 50 ft wide |
| Garage Type | Attached |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 2142 FLAGSTONE AVE |
|---|---|
| City | DUARTE |
| State | CA |
| Zip | 91010-3117 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR15000* |
| Legal Description | TRACT # 15498 LOT 120 |
| Legal Subdivision | 15498 |
| Legal Tract | 15498 |
| Legal Block | 1 |
| Legal Lot Number | 120 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 431200 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 2142 FLAGSTONE AVE, DUARTE, CA 91010-3117 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 17, 2002 · Amount on Record |
| Deed Sale | Apr 17, 2002 · Amount on Record |
| Deed Document Number | 2002896860 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jan 17, 2024 |
| Property Address | 2142 FLAGSTONE AVE, DUARTE, CA 91010-3117 |
| Document Number | 0000036813 |
| Map Reference | MB 345 PG 17&18 |
| Instrument Date | Dec 14, 2023 |
| Instrument | 24-0036813 |
| Transaction Type | Transfer |
| Record Updated | Jan 29, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Duarte Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $245,589 (+2%) Land $196,482 Building $49,107 | |
| 2025 | $3,581.00 (+6.45%) Homeowner's exemption | $240,775 (+4.04%) Land $192,630 Building $48,145 |
| 2023 | $3,364.00 (+2.53%) Homeowner's exemption | $231,426 Land $185,150 Building $46,276 |
| 2022 | $3,281.00 |
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 | GSWC-SOUTH ARCADIA private · serves 27,430 people · EPA ID CA1910212 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2026 |
| Also Mapped Here | CAL-AM WATER COMPANY - DUARTE |
| Lead | Under 1 ppb (2024–2026) 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 858 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 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: GeoLinks, T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures