Los Angeles County property record for 9318 Ralph St, Rosemead, CA 91770
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,288 sqft · built 1927 |
| Lot Size | 0.22 acres (9,596 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $315,000 (May 2016) |
| Tax Bill | $9,251 (2025) |
| Deeds & Mortgages | Apr 2024 Transfer Apr 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 8594-014-026 |
| Primary APN | 8594-014-026 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,288 sqft Living Area |
| Year Built | Built 1927 |
|---|---|
| Effective Year Built | Effective 1950 |
| Construction Type | Wood |
| Lot Area | 9,596 sqft (0.22 acres) |
| Lot Dimensions | 175 ft deep x 100 ft wide |
| Heating System | Central |
|---|
| Street Address | 9318 RALPH ST |
|---|---|
| City | ROSEMEAD |
| State | CA |
| Zip | 91770-1946 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RMR1YY |
| Legal Description | P M 271-17-18 LOT 1 |
| Legal Subdivision | CITY OF ROSEMEAD |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTHWEST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 432901 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 7592 COLUMBIA ST, ROSEMEAD, CA 91770-2261 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Apr 11, 2024 | Intrafamily Transfer, Transfer |
| Apr 27, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 2, 2016 · Amount on Record |
| Deed Sale | May 2, 2016 · Amount on Record |
| Prior Sale | Nov 5, 2009 · Amount on Record |
| Deed Document Number | 2016494112 |
| Prior Transfer Date | Nov 10, 1993 |
| Prior Transfer Doc | 0002209353 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 11, 2024 |
| Property Address | 9318 RALPH ST, ROSEMEAD, CA 91770-1946 |
| Document Number | 0000239404 |
| Map Reference | MB 271 PG 17&18 |
| Instrument Date | Apr 10, 2024 |
| Instrument | 24-0239404 |
| Transaction Type | Transfer |
| Record Updated | Apr 25, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 7592 COLUMBIA ST, ROSEMEAD, CA 91770-2261 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 27, 2017 |
| Property Address | 9318 RALPH ST, ROSEMEAD, CA 91770-1946 |
| Document Number | 0000467279 |
| Instrument Date | Apr 20, 2017 |
| Instrument | 467279 |
| Transaction Type | Transfer |
| Record Updated | May 4, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 5338 N MUSCATEL AVE SAN GABRIEL CA 917762150, SAN GABRIEL, CA 91776-2150 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Rosemead City |
| Secondary School District | El Monte Union High School District (09 - 12) |
| Elementary School District | Rosemead Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $780,300 (+2%) Land $780,300 | |
| 2025 | $9,251.00 (+32.84%) | $765,000 (-1.85%) Land $765,000 |
| 2023 | $6,964.00 (-27.23%) Homeowner's exemption | $779,405 Land $546,154 Building $233,251 |
| 2022 | $9,570.00 |
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 | CAL/AM WATER COMPANY - SAN MARINO private · serves 48,065 people · EPA ID CA1910139 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Nov 2025 |
| 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 704 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks.
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