Los Angeles County property record for 347 Mountain Crest Rd, Duarte, CA 91010
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,444 sqft · built 1963 |
| Lot Size | 0.244 acres (10,627 sqft) |
| Owner | Individual Name on File |
| Last Sale | $390,000 (Jul 2011) |
| Tax Bill | $7,059 (2025) |
| Deeds & Mortgages | Dec 2021 Mortgage Apr 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8610-012-016 |
| Primary APN | 8610-012-016 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,444 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 10,627 sqft (0.244 acres) |
| Heating System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 347 MOUNTAIN CREST RD |
|---|---|
| City | DUARTE |
| State | CA |
| Zip | 91010-1539 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | DUR17500* |
| Legal Description | TRACT NO 27146 LOT 27 |
| Legal Subdivision | 27146 |
| Legal Tract | 27146 |
| Legal Block | 3 |
| Legal Lot Number | 27 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 430003 |
347 Mountain Crest Rd is owned and occupied by an individual who acquired it in November 2021.
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 | Individual Name on File |
|---|---|
| Mailing Address | 347 MOUNTAIN CREST RD, DUARTE, CA 91010-1539 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 10, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Apr 30, 2018 | Intrafamily Transfer, Transfer · Conventional Mortgage V I P INDEPENDENT MORTGAGE INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 27, 2011 · Amount on File |
| Deed Sale | Jul 27, 2011 · Amount on File |
| Prior Sale | Mar 31, 2006 · Amount on File |
| Deed Document Number | 20111002993 |
| Last Transfer Date | Nov 30, 2021 |
| Transfer Doc | 0001837733 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Dec 10, 2021 |
| Property Address | 347 MOUNTAIN CREST RD, DUARTE, CA 91010-1539 |
| Document Number | 0001837733 |
| Map Reference | MB 693 PG 1&2 |
| Instrument Date | Nov 30, 2021 |
| Instrument | 21-1837733 |
| Transaction Type | Transfer |
| Record Updated | Jan 5, 2022 |
| Title Company | ATLANTIS TITLE COMPANY, ATLAS TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 347 MOUNTAIN CREST RD, 347, DUARTE, CA 91010-1539 |
| Name | Verified Name |
|---|---|
| Address | 347 MOUNTAIN CREST RD, DUARTE, CA 91010-1539 |
| Document Number | 0001837734 |
|---|---|
| Date | Dec 10, 2021 |
| Instrument | 21-1837734 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Dec 1, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 30, 2018 |
| Property Address | 347 MOUNTAIN CREST RD, DUARTE, CA 91010-1539 |
| Document Number | 0000415230 |
| Map Reference | MB 693 PG 1 |
| Instrument Date | Apr 23, 2018 |
| Instrument | 18-0415230 |
| Transaction Type | Transfer |
| Record Updated | Sep 22, 2021 |
| Title Company | CALIFORNIA MEMBERS TITLE COM |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 347 MOUNTAIN CREST RD, DUARTE, CA 91010-1539 |
| Document Number | 0000415231 |
|---|---|
| Date | Apr 30, 2018 |
| Instrument | 18-0415231 |
| Name | V I P INDEPENDENT MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2048 |
The 2025 property tax bill for 347 Mountain Crest Rd was $7,059.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Duarte City |
| Unified School District | Duarte Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $499,648 (+2%) Land $399,721 Building $99,927 | |
| 2025 | $7,059.00 | $489,852 Land $391,884 Building $97,968 |
| 2023 | $6,646.00 (+2.47%) | $470,832 Land $376,667 Building $94,165 |
| 2022 | $6,486.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 347 Mountain Crest Rd 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.
Wildfire risk around 347 Mountain Crest Rd is moderate, ranking above 51% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 51% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect 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 | CAL-AM WATER COMPANY - DUARTE private · serves 24,767 people · EPA ID CA1910186 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2025 |
| Lead | 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 432 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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