Los Angeles County property record for 4403 Mammoth Ave, Sherman Oaks, CA 91423
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 9 bd · 9 ba · 6,088 sqft · built 1958 |
| Lot Size | 0.152 acres (6,614 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $445,000 (Jan 1998) |
| Tax Bill | $9,631 (2025) |
| Deeds & Mortgages | Jun 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 2271-009-038 |
| Primary APN | 2271-009-038 |
|---|---|
| Alternative APN |
|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 9 Baths |
| Units | 9 Units |
| Building Area | 6,088 sqft Living Area |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Architectural Style | Multi-Family |
| Construction Type | Wood |
| Lot Area | 6,614 sqft (0.152 acres) |
| Cooling System | HVAC |
|---|
| Street Address | 4403 MAMMOTH AVE |
|---|---|
| City | SHERMAN OAKS |
| State | CA |
| Zip | 91423-3653 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Local Zoning Code | LAR3 |
| Legal Description | TR 6630 EX OF STS LOT 142 |
| Legal Subdivision | 663 |
| Legal Tract | 6630 |
| Legal Block | 1 |
| Legal Lot Number | 142 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SAN FERNANDO VALLEY |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 141102 |
4403 Mammoth Ave, a residential property, is owned by a company that acquired it in June 2017.
Source: Los Angeles County records, as of August 31, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 5132 TOPEKA DR, TARZANA, CA 91356-3921 |
| Owner Type | Company |
| Vesting | Borrower in Default |
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 | Jan 21, 1998 · Amount on File |
| Deed Sale | Jan 21, 1998 · Amount on File |
| Deed Document Number | 199893473 |
| Last Transfer Date | Jun 5, 2017 |
| Transfer Doc | 0000708710 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jun 27, 2017 |
| Property Address | 4403 MAMMOTH AVE, SHERMAN OAKS, CA 91423-3653 |
| Document Number | 0000708710 |
| Instrument Date | Jun 5, 2017 |
| Instrument | 708710 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 5132 TOPEKA DR TARZANA CA 913563921, TARZANA, CA 91356-3921 |
The 2025 property tax bill for 4403 Mammoth Ave was $9,631, up 1.8% from the year before.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Los Angeles City |
| Unified School District | Los Angeles Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $723,436 (+2%) Land $163,175 Building $560,261 | |
| 2025 | $9,631.00 (+1.79%) | $709,252 Land $159,976 Building $549,276 |
| 2024 | $9,462.00 (+1.77%) | |
| 2023 | $9,297.00 (+4.47%) | $681,713 Land $153,765 Building $527,948 |
| 2022 | $8,899.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4403 Mammoth Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 4 in force |
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.
The area around 4403 Mammoth Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | LOS ANGELES-CITY, DEPT. OF WATER & POWER serves 3,875,566 people · EPA ID CA1910067 |
|---|---|
| Water Source | Surface water |
| Lead | 4 ppb (2021–2023) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jan 2018 |
|---|---|
| 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 774 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Starry.
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