Los Angeles County property record for 7640 Marsh Ave, Rosemead, CA 91770
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 520 sqft · built 1947 |
| Lot Size | 0.151 acres (6,557 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $200,000 (Jan 2013) |
| Tax Bill | $5,075 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5285-020-035 |
| Primary APN | 5285-020-035 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 520 sqft Living Area |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,557 sqft (0.151 acres) |
| Lot Dimensions | 135 ft deep x 50 ft wide |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 7640 MARSH AVE |
|---|---|
| City | ROSEMEAD |
| State | CA |
| Zip | 91770-3424 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR1YY |
| Legal Description | TRACT # 5532 LOT 310 |
| Legal Subdivision | 5532 |
| Legal Tract | 5532 |
| Legal Block | 2 |
| Legal Lot Number | 310 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTHWEST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 482521 |
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 Company Names on Record |
|---|---|
| Mailing Address | 7640 MARSH AVE, ROSEMEAD, CA 91770-3424 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 7, 2013 · Amount on Record |
| Deed Sale | Jan 7, 2013 · Amount on Record |
| Deed Document Number | 201322116 |
| Last Transfer Date | Jul 3, 2024 |
| Transfer Doc | 0000448575 |
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Secondary School District | Alhambra Unified School District (9-12) (09 - 12) |
| Elementary School District | Garvey Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $374,265 (+2%) Land $347,005 Building $27,260 | |
| 2025 | $5,075.00 (+7.57%) | $366,936 (+4.04%) Land $340,207 Building $26,729 |
| 2023 | $4,718.00 (+4.8%) | $352,690 Land $326,998 Building $25,692 |
| 2022 | $4,502.00 |
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 | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 SAN GABRIEL private · serves 26,451 people · EPA ID CA1910223 |
|---|---|
| Water Source | Purchased surface water from METROPOLITAN WATER DIST. OF SO. CAL. |
| Last State Inspection | Mar 2026 |
| 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 692 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 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: GeoLinks.
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