10249 Mather Ave, Sunland, CA 91040 Property Records

Los Angeles County property record for 10249 Mather Ave, Sunland, CA 91040

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,218 sqft · built 1950
Lot Size	0.149 acres (6,489 sqft)
Owner	2 Company Names on File
Tax Bill	$3,289 (2025)
Deeds & Mortgages	Mar 2022 Transfer Dec 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`2559-019-017`

Property Details

APN / Parcel Number

Primary APN	`2559-019-017`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,218 sqft Living Area

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1952
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	6,489 sqft (0.149 acres)
Lot Dimensions	110 ft deep x 59 ft wide
Garage Type	Detached

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Floor/Wall Furnace
Water Source	Commercial

Location & Zoning

Street Address	10249 MATHER AVE
City	SUNLAND
State	CA
Zip	91040-3347
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LAR1
Legal Description	TRACT NO 16067 LOT 27
Legal Subdivision	16067
Legal Tract	16067
Legal Block	3
Legal Lot Number	27
Jurisdiction	LOS ANGELES CA
Township / Civil Division	SAN FERNANDO VALLEY
Census Block Group	3
Census Block	3002
Census Tract	103402

Owner

10249 Mather Ave is owned by a company that acquired it in March 2022 and is owner-occupied.

Source: Los Angeles County records, as of August 25, 2026

Owner of Record	2 Company Names on File
Mailing Address	10249 MATHER AVE, SUNLAND, CA 91040-3347
Occupancy	Owner Occupied
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.

Deeds, Mortgages & Sale History

Date	Document
Mar 9, 2022	Intrafamily Transfer, Transfer
Dec 9, 2021	Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Mar 4, 2022
Transfer Doc	0000275659
Record Updated	Oct 29, 2026

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 9, 2022
Property Address	10249 MATHER AVE, SUNLAND, CA 91040-3347
Document Number	0000275659
Map Reference	MB 358 PG 32-34
Instrument Date	Mar 4, 2022
Instrument	22-0275659
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	10249 MATHER AVE, SUNLAND, CA 91040-3347

December 2021: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 9, 2021
Property Address	10249 MATHER AVE, SUNLAND, CA 91040-3347
Document Number	0001833513
Map Reference	MB 358 PG 32-34
Instrument Date	Dec 2, 2021
Instrument	21-1833513
Transaction Type	Transfer
Record Updated	Jan 4, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10249 MATHER AVE, SUNLAND, CA 91040-3347

Tax Assessment & Valuation

The 2025 property tax bill for 10249 Mather Ave was $3,289 with a homeowner's exemption.

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Los Angeles City
Unified School District	Los Angeles Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$268,802 (+2%) Land $125,837 Building $142,965
2025	$3,289.00 Homeowner's exemption	$263,532 Land $123,370 Building $140,162
2023	$3,168.00 (+4.87%) Homeowner's exemption	$253,300 Land $118,580 Building $134,720
2022	$3,021.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 10249 Mather 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

Wildfire risk around 10249 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 93% of the US · lower than 96% 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 777 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
Starlink Satellite	280 / 30

May also be available: T-Mobile, Verizon.

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