Los Angeles County property record for 4318 Mountain Shadows Dr, Whittier, CA 90601
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,073 sqft · built 1977 |
| Lot Size | 0.275 acres (11,968 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $4,602 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8125-042-003 |
| Primary APN | 8125-042-003 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 3,073 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | Spanish |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Tile |
| Lot Area | 11,968 sqft (0.275 acres) |
| Lot Dimensions | 148 ft deep x 82 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 4318 MOUNTAIN SHADOWS DR |
|---|---|
| City | WHITTIER |
| State | CA |
| Zip | 90601-1722 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR112000* |
| Legal Description | TRACT NO 28931 LOT 41 |
| Legal Subdivision | 28931 |
| Legal Tract | 28931 |
| Legal Block | 1 |
| Legal Lot Number | 41 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | WHITTIER |
| Census Block Group | 1 |
| Census Block | 1048 |
| Census Tract | 500300 |
Source: Los Angeles County records · APN 8125-042-003
Assessment roll updated May 21, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 4318 MOUNTAIN SHADOWS DR, WHITTIER, CA 90601-1722 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Apr 29, 2003 |
| Transfer Doc | 0001452080 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Elementary School District | Whittier City Elementary School District (KG - 08) |
| Secondary School District | Whittier Union High School District (09 - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,602.00 (+18.21%) Homeowner's exemption | $295,947 (+4.04%) Land $77,599 Building $218,348 |
| 2023 | $3,893.00 (+2.07%) Homeowner's exemption | $284,457 Land $74,587 Building $209,870 |
| 2022 | $3,814.00 |
Source: FEMA National Flood Hazard Layer as of September 30, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1979) |
| Most Recent Claim | Apr 1979 · tidal / storm surge |
| Wildfire Risk | Low lower than 65% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | None beyond ember reach |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
May also be available: T-Mobile USA, Verizon.
Based on FCC filings for 321 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SAN GABRIEL VALLEY WATER CO.-EL MONTE private · serves 240,000 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jun 2019 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them. The full violation and enforcement history is in the system's EPA record.
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