Los Angeles County property record for 10550 Mather Ave, Sunland, CA 91040
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,085 sqft · built 1940 |
| Lot Size | 0.185 acres (8,064 sqft) |
| Owner | Company Name on File |
| Last Sale | $530,000 (Aug 2025) |
| Tax Bill | $1,969 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 2556-024-003 |
| Primary APN | 2556-024-003 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,085 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Conventional |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 8,064 sqft (0.185 acres) |
| Lot Dimensions | 112 ft deep x 72 ft wide |
| Heating System | Floor/Wall Furnace |
|---|---|
| Water Source | Commercial |
| Street Address | 10550 MATHER AVE |
|---|---|
| City | SUNLAND |
| State | CA |
| Zip | 91040-2946 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LAR1 |
| Legal Description | TRACT NO 6443 LOT 153 AND N 32 FT OF LOT 154 |
| Legal Subdivision | 6443 |
| Legal Tract | 6443 |
| Legal Block | 4 |
| Legal Lot Number | 153 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SAN FERNANDO VALLEY |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 103102 |
10550 Mather Ave is owned by a company that bought it in August 2025.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 10143 OLIVIA TER, SUN VALLEY, CA 91352-4250 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
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 | Name on Deed |
|---|---|
| Last Sale | Aug 27, 2025 · Amount on File |
| Deed Sale | Aug 27, 2025 · Amount on File |
| Deed Document Number | 2025583114 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 10550 Mather Ave was $1,969.
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 | $530,000 (+242.03%) Land $530,000 | |
| 2025 | $1,969.00 Homeowner's exemption | $154,955 Land $87,057 Building $67,898 |
| 2023 | $1,934.00 (+4.77%) Homeowner's exemption | $148,939 Land $83,677 Building $65,262 |
| 2022 | $1,846.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 10550 Mather 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 | 1 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.
Wildfire risk around 10550 Mather Ave 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 96% of the US · lower than 97.4% 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 | 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 1,060 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks.
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