Los Angeles County property record for 507 W 4th St, Azusa, CA 91702
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,044 sqft · built 1947 |
| Lot Size | 0.154 acres (6,706 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $240,000 (Aug 2003) |
| Tax Bill | $4,515 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8616-016-018 |
| Primary APN | 8616-016-018 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,044 sqft Living Area |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Architectural Style | Conventional |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 6,706 sqft (0.154 acres) |
| Lot Dimensions | 137 ft deep x 50 ft wide |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 507 W 4TH ST |
|---|---|
| City | AZUSA |
| State | CA |
| Zip | 91702-3413 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AZR1C* |
| Legal Description | TRACT # 14638 LOT 30 |
| Legal Subdivision | 14638 |
| Legal Tract | 14638 |
| Legal Block | 2 |
| Legal Lot Number | 30 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 404401 |
507 W 4th St is owned and occupied by two individuals who bought it in August 2003.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 507 W 4TH ST, AZUSA, CA 91702-3413 |
| 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 | Aug 20, 2003 · Amount on File |
| Deed Sale | Aug 20, 2003 · Amount on File |
| Deed Document Number | 20032408593 |
| Prior Transfer Date | Aug 16, 1995 |
| Prior Transfer Doc | 0001463516 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 507 W 4th St was $4,515.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Azusa City |
| County | Los Angeles County |
| Unified School District | Azusa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $348,029 (+2%) Land $264,363 Building $83,666 | |
| 2025 | $4,515.00 | $341,206 Land $259,180 Building $82,026 |
| 2023 | $4,292.00 (+1.27%) | $327,959 Land $249,117 Building $78,842 |
| 2022 | $4,238.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 507 W 4th St 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 507 W 4th St 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 97% of the US · lower than 97.8% 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 | AZUSA LIGHT AND WATER serves 110,044 people · EPA ID CA1910007 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2023 |
| 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 611 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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