Los Angeles County property record for 8434 Quartz Ave, Winnetka, CA 91306
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,349 sqft · built 1949 |
| Lot Size | 0.217 acres (9,468 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,066 (2025) |
| Deeds & Mortgages | Mar 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 2782-003-017 |
| Primary APN | 2782-003-017 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,349 sqft Living Area |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 9,468 sqft (0.217 acres) |
| Lot Dimensions | 135 ft deep x 70 ft wide |
| Garage Type | Attached |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 8434 QUARTZ AVE |
|---|---|
| City | WINNETKA |
| State | CA |
| Zip | 91306-1448 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LARA |
| Legal Description | TRACT # 10466 LOT 88 |
| Legal Subdivision | 10466 |
| Legal Tract | 10466 |
| Legal Block | 1 |
| Legal Lot Number | 88 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SAN FERNANDO VALLEY |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 113423 |
8434 Quartz Ave is owned and occupied by two individuals who acquired it in March 2017.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 8434 QUARTZ AVE, WINNETKA, CA 91306-1448 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | Mar 8, 2017 |
| Transfer Doc | 0000320618 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Mar 22, 2017 |
| Property Address | 8434 QUARTZ AVE, WINNETKA, CA 91306-1448 |
| Document Number | 0000320618 |
| Instrument Date | Mar 8, 2017 |
| Instrument | 320618 |
| Transaction Type | Transfer |
| Record Updated | Aug 17, 2018 |
| Title Company | BOSTON NATIONAL TITLE LLC, BOSTON NAT'L TITLE LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 8434 QUARTZ AVE WINNETKA CA 913061448, WINNETKA, CA 91306-1448 |
| Document Number | 320619 |
|---|---|
| Date | Mar 22, 2017 |
| Instrument | 320619 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 21, 2047 |
The 2025 property tax bill for 8434 Quartz Ave was $5,066.
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 | $413,151 (+2%) Land $240,013 Building $173,138 | |
| 2025 | $5,066.00 | $405,051 Land $235,307 Building $169,744 |
| 2023 | $4,968.00 (+4.79%) | $389,324 Land $226,171 Building $163,153 |
| 2022 | $4,741.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 8434 Quartz 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.
The area around 8434 Quartz 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 664 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures