Los Angeles County property record for 7647 Marsh Ave, Rosemead, CA 91770
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,449 sqft · built 1950 |
| Lot Size | 0.159 acres (6,935 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $255,000 (Nov 2003) |
| Tax Bill | $8,441 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5285-021-004 |
| Primary APN | 5285-021-004 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,449 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Wood Shingle |
| Lot Area | 6,935 sqft (0.159 acres) |
| Lot Dimensions | 135 ft deep x 50 ft wide |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 7647 MARSH AVE |
|---|---|
| City | ROSEMEAD |
| State | CA |
| Zip | 91770-3423 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR1YY |
| Legal Description | TRACT # 5532 LOT 318 |
| Legal Subdivision | 5532 |
| Legal Tract | 5532 |
| Legal Block | 2 |
| Legal Lot Number | 318 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTHWEST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 482521 |
7647 Marsh Ave is owned and occupied by two individuals who bought it in November 2003.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 7647 MARSH AVE, ROSEMEAD, CA 91770-3423 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 20, 2003 · Amount on File |
| Deed Sale | Nov 20, 2003 · Amount on File |
| Deed Document Number | 20033506871 |
| Prior Transfer Date | Feb 14, 1996 |
| Prior Transfer Doc | 0000260980 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 7647 Marsh Ave was $8,441 with a homeowner's exemption.
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 | $655,945 (+2%) Land $478,297 Building $177,648 | |
| 2025 | $8,441.00 Homeowner's exemption | $643,084 Land $468,919 Building $174,165 |
| 2023 | $7,772.00 (+5%) Homeowner's exemption | $618,113 Land $450,711 Building $167,402 |
| 2022 | $7,402.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 7647 Marsh Ave 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 7647 Marsh Ave is low, with less than a 0.01% annual chance of wildfire.
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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