Los Angeles County property record for 2133 Flagstone Ave, Duarte, CA 91010
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,269 sqft · built 1949 |
| Lot Size | 0.223 acres (9,733 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $715,000 (Aug 2022) |
| Tax Bill | $10,143 (2025) |
| Deeds & Mortgages | Aug 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8521-001-054 |
| Primary APN | 8521-001-054 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,269 sqft Living Area |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 9,733 sqft (0.223 acres) |
| Lot Dimensions | 132 ft deep x 50 ft wide |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 2133 FLAGSTONE AVE |
|---|---|
| City | DUARTE |
| State | CA |
| Zip | 91010-3118 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR15000* |
| Legal Description | TRACT NO 15498 LOTS 116 AND LOT 117 |
| Legal Subdivision | 15498 |
| Legal Tract | 15498 |
| Legal Block | 1 |
| Legal Lot Number | 116 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 431200 |
Source: Los Angeles County records · APN 8521-001-054
Assessment roll updated May 21, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2133 FLAGSTONE AVE, DUARTE, CA 91010-3118 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 10, 2022 · Amount on Record |
| Deed Sale | Aug 10, 2022 · Amount on Record |
| Prior Sale | Apr 28, 1999 · Amount on Record |
| Deed Document Number | 2022805315 |
| Last Transfer Date | Aug 12, 2025 |
| Transfer Doc | 0000549472 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Aug 10, 2022 |
| Property Address | 2133 FLAGSTONE AVE, DUARTE, CA 91010-3118 |
| Document Number | 0000805315 |
| Map Reference | MB 345 PG 17&18 |
| Instrument Date | Jul 18, 2022 |
| Instrument | 22-0805315 |
| Transaction Type | Transfer |
| Record Updated | Aug 17, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2133 FLAGSTONE AVE, DUARTE, CA 91010-3118 |
| Document Number | 0000805316 |
|---|---|
| Date | Aug 10, 2022 |
| Instrument | 22-0805316 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2052 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Duarte Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $10,143.00 (+5.87%) | $743,885 (+4.04%) Land $595,108 Building $148,777 |
| 2023 | $9,581.00 (+184.89%) | $715,000 Land $572,000 Building $143,000 |
| 2022 | $3,363.00 |
Source: FEMA National Flood Hazard Layer as of September 30, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| 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: California Internet, T-Mobile USA.
Based on FCC filings for 858 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | GSWC-SOUTH ARCADIA private · serves 27,430 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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