Los Angeles County property record for 16439 Graystone Ave, Norwalk, CA 90650
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,424 sqft · built 1959 |
| Lot Size | 0.118 acres (5,151 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $315,000 (Oct 2012) |
| Tax Bill | $5,119 (2025) |
| Deeds & Mortgages | Aug 2021 Mortgage |
| Flood Zone | Zone X (reduced by levee) |
| APN | 7016-008-021 |
| Primary APN | 7016-008-021 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,424 sqft Living Area |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 5,151 sqft (0.118 acres) |
| Lot Dimensions | 100 ft deep x 52 ft wide |
| Garage Type | Attached |
| Heating System | Central |
|---|---|
| Water Source | Commercial |
| Street Address | 16439 GRAYSTONE AVE |
|---|---|
| City | NORWALK |
| State | CA |
| Zip | 90650-6918 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NOR1YY |
| Legal Description | TRACT # 24984 LOT 21 |
| Legal Subdivision | 24984 |
| Legal Tract | 24984 |
| Legal Block | 2 |
| Legal Lot Number | 21 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | DOWNEY-NORWALK |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 554600 |
16439 Graystone Ave is held in a trust since November 2016.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 19207 STEFANI AVE, CERRITOS, CA 90703-7119 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
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 | Oct 26, 2012 · Amount on File |
| Deed Sale | Oct 26, 2012 · Amount on File |
| Prior Sale | Aug 10, 2005 · Amount on File |
| Deed Document Number | 20121624266 |
| Last Transfer Date | Nov 8, 2016 |
| Transfer Doc | 0001452804 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Aug 3, 2021 |
| Property Address | 16439 GRAYSTONE AVE, NORWALK, CA 90650-6918 |
| Document Number | 0001187430 |
| Map Reference | MB 649 PG 1-3 |
| Instrument Date | Jul 29, 2021 |
| Instrument | 21-1187430 |
| Transaction Type | Transfer |
| Record Updated | Aug 11, 2021 |
| Title Company | NOT AVAILABLE, PROVIDENT TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 11562 DARTMOUTH DR, NORWALK, CA 90650-6946 |
| Document Number | 0001187431 |
|---|---|
| Date | Aug 3, 2021 |
| Instrument | 21-1187431 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 1, 2051 |
The 2025 property tax bill for 16439 Graystone Ave was $5,119.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Norwalk City |
| Unified School District | ABC Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $395,644 (+2%) Land $226,963 Building $168,681 | |
| 2025 | $5,119.00 | $387,887 Land $222,513 Building $165,374 |
| 2023 | $4,789.00 (+1.55%) | $372,826 Land $213,873 Building $158,953 |
| 2022 | $4,716.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 16439 Graystone Ave in Zone X, where a levee reduces flood risk.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| 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 16439 Graystone 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: FCC Broadband Data Collection, based on 986 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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