Los Angeles County property record for 8603 Calmosa Ave, Whittier, CA 90605
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,852 sqft · built 1949 |
| Lot Size | 0.217 acres (9,457 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $2,363 (2025) |
| Deeds & Mortgages | Oct 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 8147-012-014 |
| Primary APN | 8147-012-014 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,852 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1951 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Wood Shingle |
| Lot Area | 9,457 sqft (0.217 acres) |
| Lot Dimensions | 153 ft deep x 60 ft wide |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 8603 CALMOSA AVE |
|---|---|
| City | WHITTIER |
| State | CA |
| Zip | 90605-1526 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WHR11000* |
| Legal Description | TRACT # 14264 LOT 16 |
| Legal Subdivision | 14264 |
| Legal Tract | 14264 |
| Legal Block | 2 |
| Legal Lot Number | 16 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | WHITTIER |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 501700 |
8603 Calmosa Ave is owner-occupied and held in a trust since May 2007.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 8603 CALMOSA AVE, WHITTIER, CA 90605-1526 |
| 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 |
|---|---|
| Last Transfer Date | May 8, 2007 |
| Transfer Doc | 0001765057 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 8603 CALMOSA AVE, WHITTIER, CA 90605-1526 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0001074454 |
|---|---|
| Date | Oct 10, 2019 |
| Instrument | 19-1074454 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 15, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 8603 Calmosa Ave was $2,363 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 | Whittier City |
| Elementary School District | East Whittier City Elementary School District (KG - 08) |
| Secondary School District | Whittier Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $127,907 (+2%) Land $48,019 Building $79,888 | |
| 2025 | $2,363.00 Homeowner's exemption | $125,400 Land $47,078 Building $78,322 |
| 2023 | $2,166.00 (+2.03%) Homeowner's exemption | $120,532 Land $45,250 Building $75,282 |
| 2022 | $2,123.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 8603 Calmosa 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 8603 Calmosa Ave is low, with 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 | SUBURBAN WATER SYSTEMS-WHITTIER private · serves 66,565 people · EPA ID CA1910174 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2024 |
| Lead | Under 1 ppb (2023–2025) 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 630 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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