Los Angeles County property record for 483 E Grandview Ave, Sierra Madre, CA 91024
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3 ba · 2,790 sqft · built 1921 |
| Lot Size | 0.188 acres (8,183 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $4,060 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 5763-031-022 |
| Primary APN | 5763-031-022 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,790 sqft Living Area |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1944 |
| Construction Type | Wood |
| Lot Area | 8,183 sqft (0.188 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 483 E GRANDVIEW AVE |
|---|---|
| City | SIERRA MADRE |
| State | CA |
| Zip | 91024-2012 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SRR1-CUP* |
| Legal Description | TR=1360 FOR DESC SEE ASSESSORS MAPS POR OF LOTS 27 AND 28 |
| Legal Subdivision | 1360 |
| Legal Tract | 1360 |
| Legal Block | 4 |
| Legal Lot Number | 27,28 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 4 |
| Census Block | 4010 |
| Census Tract | 430501 |
483 E Grandview Ave is owner-occupied and held in a trust.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 483 E GRANDVIEW AVE, SIERRA MADRE, CA 91024-2012 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 483 E Grandview Ave was $4,060 with a homeowner's exemption.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Sierra Madre City |
| Unified School District | Pasadena Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $328,345 (+2%) Land $66,234 Building $262,111 | |
| 2025 | $4,060.00 Homeowner's exemption | $321,908 Land $64,936 Building $256,972 |
| 2023 | $3,829.00 (+3.51%) Homeowner's exemption | $309,410 Land $62,415 Building $246,995 |
| 2022 | $3,699.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 483 E Grandview Ave in Zone D, where flood risk has not been studied, though there have been 8 flood claims nearby since 1980.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 8 (1980–2011) |
| Claims Outside the SFHA | 5 of 8 |
| Most Recent Claim | Mar 2011 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 483 E Grandview Ave is high, ranking above 82% of the US, with a 0.6% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 82% of the US · above 61% of California |
|---|---|
| Wildfire Likelihood | 0.6% 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 | SIERRA MADRE-CITY, WATER DEPT. serves 11,000 people · EPA ID CA1910148 |
|---|---|
| Water Source | Purchased surface water from METROPOLITAN WATER DIST. OF SO. CAL. |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2021–2023) 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 627 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 4,000 / 4,000 |
| Spectrum Cable | 1,000 / 1,000 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Giggle Fiber, T-Mobile, Verizon.
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