Los Angeles County property record for 850 Rainwater Ln, Walnut, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,484 sqft · built 1986 |
| Lot Size | 0.207 acres (8,998 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $435,000 (Jul 2001) |
| Tax Bill | $8,585 (2025) |
| Deeds & Mortgages | Feb 2020 Line of Credit |
| Flood Zone | Zone D (undetermined) |
| APN | 8709-067-009 |
| Primary APN | 8709-067-009 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Building Area | 2,484 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Construction Type | Wood |
| Lot Area | 8,998 sqft (0.207 acres) |
| Lot Dimensions | 125 ft deep x 72 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 850 RAINWATER LN |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-1426 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WARPD16800 |
| Legal Description | TR=41685 LOT 9 |
| Legal Subdivision | 41685 |
| Legal Tract | 41685 |
| Legal Block | 1 |
| Legal Lot Number | 9 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 403403 |
850 Rainwater Ln is owner-occupied and held in a trust since July 2001.
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 850 RAINWATER LN, WALNUT, CA 91789-1426 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 27, 2001 · Amount on File |
| Deed Sale | Jul 27, 2001 · Amount on File |
| Prior Sale | Apr 4, 1994 · Amount on File |
| Deed Document Number | 20011338433 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 850 RAINWATER LN, WALNUT, CA 91789-1426 |
| Document Number | 0000290976 |
| Instrument Date | Feb 28, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2020 |
| Title Company | WFG LENDER SERVICES, WFG LENDER SVCS |
| Name | Verified Name |
|---|---|
| Address | 850 RAINWATER LN WALNUT CA 917891426, WALNUT, CA 91789-1426 |
| Document Number | 0000290976 |
|---|---|
| Date | Mar 11, 2020 |
| Instrument | 290976 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 850 Rainwater Ln was $8,585 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 | Walnut City |
| Unified School District | Walnut Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $655,461 (+2%) Land $301,360 Building $354,101 | |
| 2025 | $8,585.00 Homeowner's exemption | $642,609 Land $295,451 Building $347,158 |
| 2023 | $7,945.00 (+2.06%) Homeowner's exemption | $617,657 Land $283,979 Building $333,678 |
| 2022 | $7,785.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 850 Rainwater Ln in Zone D, where flood risk has not been studied.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| 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 850 Rainwater Ln 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 | WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2023 |
| Lead | Under 1 ppb (2022–2024) 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 442 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 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Frontier.
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