Los Angeles County property record for 12103 Graystone Ave, Norwalk, CA 90650
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,130 sqft · built 1951 |
| Lot Size | 0.129 acres (5,608 sqft) |
| Owner | Individual Name on File |
| Last Sale | $298,000 (Oct 2010) |
| Tax Bill | $5,073 (2025) |
| Deeds & Mortgages | Oct 2017 Mortgage |
| Flood Zone | Zone X (reduced by levee) |
| APN | 8022-019-023 |
| Primary APN | 8022-019-023 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,130 sqft Living Area |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1951 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 5,608 sqft (0.129 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 12103 GRAYSTONE AVE |
|---|---|
| City | NORWALK |
| State | CA |
| Zip | 90650-7811 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NOR105 |
| Legal Description | TRACT # 16767 LOT 341 |
| Legal Subdivision | 16767 |
| Legal Tract | 16767 |
| Legal Block | 1 |
| Legal Lot Number | 341 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | DOWNEY-NORWALK |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 550202 |
12103 Graystone Ave is owned and occupied by an individual who acquired it in May 2016.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 12103 GRAYSTONE AVE, NORWALK, CA 90650-7811 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
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 | Oct 5, 2010 · Amount on File |
| Deed Sale | Oct 5, 2010 · Amount on File |
| Deed Document Number | 20101417903 |
| Last Transfer Date | May 11, 2016 |
| Transfer Doc | 0000618715 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 12103 GRAYSTONE AVE, NORWALK, CA 90650-7811 |
| Document Number | 0001179944 |
| Instrument Date | Oct 10, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Oct 19, 2017 |
| Title Company | STEWART TITLE, STEWART TITLE/CA |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 12103 GRAYSTONE AVE NORWALK CA 906507811, NORWALK, CA 90650-7811 |
| Document Number | 0001179944 |
|---|---|
| Date | Oct 16, 2017 |
| Instrument | 1179944 |
| Name | UNIVERSITY CU |
|---|---|
| Type | Credit Union |
| Address | LOS ANGELES, CA 90025 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Oct 15, 2032 |
The 2025 property tax bill for 12103 Graystone Ave was $5,073 with a homeowner's exemption.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Norwalk City |
| Elementary School District | Little Lake City Elementary School District (KG - 08) |
| Secondary School District | Whittier Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $389,284 (+2%) Land $252,730 Building $136,554 | |
| 2025 | $5,073.00 Homeowner's exemption | $381,652 Land $247,775 Building $133,877 |
| 2023 | $4,722.00 (+2.16%) Homeowner's exemption | $366,833 Land $238,154 Building $128,679 |
| 2022 | $4,622.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 12103 Graystone Ave in Zone X, where a levee reduces 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 reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| 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.
The area around 12103 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | GSWC - NORWALK private · serves 43,167 people · EPA ID CA1910098 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 425 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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