Los Angeles County property record for 509 Coolidge Dr, San Gabriel, CA 91775
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,557 sqft · built 1940 |
| Lot Size | 0.19 acres (8,257 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $270,000 (Jan 1998) |
| Tax Bill | $6,276 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5365-027-009 |
| Primary APN | 5365-027-009 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,557 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1945 |
| Architectural Style | Colonial |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Wood Shingle |
| Lot Area | 8,257 sqft (0.19 acres) |
| Lot Dimensions | 150 ft deep x 55 ft wide |
| Garage Type | Attached |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 509 COOLIDGE DR |
|---|---|
| City | SAN GABRIEL |
| State | CA |
| Zip | 91775-2211 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SLR1* |
| Legal Description | TRACT # 11507 LOT 38 |
| Legal Subdivision | 11507 |
| Legal Tract | 11507 |
| Legal Block | 1 |
| Legal Lot Number | 38 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTHWEST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 480201 |
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 | 509 COOLIDGE DR, SAN GABRIEL, CA 91775-2211 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 9, 1998 · Amount on Record |
| Deed Sale | Jan 9, 1998 · Amount on Record |
| Deed Document Number | 199840288 |
| Last Transfer Date | Oct 3, 2012 |
| Transfer Doc | 0001501851 |
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | San Gabriel City |
| Unified School District | San Gabriel Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $439,721 (+2%) Land $320,189 Building $119,532 | |
| 2025 | $6,276.00 (+7.3%) Homeowner's exemption | $431,100 (+4.04%) Land $313,911 Building $117,189 |
| 2023 | $5,849.00 (+4.28%) Homeowner's exemption | $414,362 Land $301,722 Building $112,640 |
| 2022 | $5,609.00 |
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 | Direct burnable vegetation |
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 460 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 |
May also be available: AT&T, GeoLinks, T-Mobile.
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