Los Angeles County property record for 20640 Gartel Dr, Walnut, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 5 ba · 5,065 sqft · built 1991 |
| Lot Size | 0.487 acres (21,205 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,100,000 (Sep 2005) |
| Tax Bill | $18,878 (2025) |
| Deeds & Mortgages | Feb 2022 Sale Apr 2018 Mortgage + 2 more |
| Flood Zone | Zone D (undetermined) |
| APN | 8709-012-029 |
| Primary APN | 8709-012-029 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 5 Baths |
| Building Area | 5,065 sqft Living Area |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Construction Type | Wood |
| Lot Area | 21,205 sqft (0.487 acres) |
| Lot Dimensions | 100 ft deep x 136 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 20640 GARTEL DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-1918 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WAR115000R |
| Legal Description | *TR=PARCEL MAP AS PER BK 103 P 28 OF P M LOT 1 |
| Legal Subdivision | CITY OF WALNUT |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 403404 |
Source: Los Angeles County records · APN 8709-012-029
Assessment roll updated May 21, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 20640 GARTEL DR, WALNUT, CA 91789-1918 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 15, 2022 | Grant Deed, Transfer ACCOMODATION, ACCOMMODATION |
| Apr 24, 2018 | Deed of Trust, Mortgage · Conventional Mortgage SHAMIM H ZAIDI |
| Apr 24, 2018 | Deed of Trust, Mortgage · Conventional Mortgage SHAMIM H ZAIDI |
| Mar 30, 2018 | Deed of Trust, Mortgage · Conventional Mortgage DAHYABHAI M PATEL |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 28, 2005 · Amount on Record |
| Deed Sale | Sep 28, 2005 · Amount on Record |
| Prior Sale | Oct 07, 2003 · Amount on Record |
| Deed Document Number | 20052338815 |
| Prior Transfer Date | Sep 14, 2005 |
| Prior Transfer Doc | 0002338816 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Feb 15, 2022 |
| Property Address | 20640 GARTEL DR, WALNUT, CA 91789-1918 |
| Document Number | 0000180308 |
| Map Reference | MB 103 PG 28 |
| Instrument Date | Sep 15, 2021 |
| Instrument | 22-0180308 |
| Transaction Type | Transfer |
| Record Updated | Mar 02, 2022 |
| Title Company | ACCOMODATION, ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20640 GARTEL DR, WALNUT, CA 91789-1918 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 20640 GARTEL DR, WALNUT, CA 91789-1918 |
| Document Number | 0000420423 |
| Instrument Date | Apr 24, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 21, 2018 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 20640 GARTEL DR WALNUT CA 917891918, WALNUT, CA 91789-1918 |
| Document Number | 0000420423 |
|---|---|
| Date | May 01, 2018 |
| Instrument | 420423 |
| Name | SHAMIM H ZAIDI |
|---|---|
| Address | 4218 BARTLETT AVE, ROSEMEAD, CA 91770-1336 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 20640 GARTEL DR, WALNUT, CA 91789-1918 |
| Document Number | 0000420424 |
| Instrument Date | Apr 24, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 21, 2018 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 20640 GARTEL DR WALNUT CA 917891918, WALNUT, CA 91789-1918 |
| Document Number | 0000420424 |
|---|---|
| Date | May 01, 2018 |
| Instrument | 420424 |
| Name | SHAMIM H ZAIDI |
|---|---|
| Address | 4218 BARTLETT AVE, ROSEMEAD, CA 91770-1336 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 20640 GARTEL DR, WALNUT, CA 91789-1918 |
| Document Number | 0000343460 |
| Instrument Date | Mar 30, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Apr 26, 2018 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 20640 GARTEL DR WALNUT CA 917891918, WALNUT, CA 91789-1918 |
| Document Number | 0000343460 |
|---|---|
| Date | Apr 10, 2018 |
| Instrument | 343460 |
| Name | DAHYABHAI M PATEL |
|---|---|
| Address | 11652 GARVEY AVE, EL MONTE, CA 91732-3308 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Walnut City |
| Unified School District | Walnut Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $18,878.00 (+5.21%) | $1,503,225 (+4.04%) Land $767,327 Building $735,898 |
| 2024 | $17,944.00 (+2.49%) | |
| 2023 | $17,508.00 (+2.09%) | $1,444,855 Land $737,532 Building $707,323 |
| 2022 | $17,150.00 |
Source: FEMA National Flood Hazard Layer as of September 30, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (2015) |
| Most Recent Claim | Feb 2015 · other causes |
| Wildfire Risk | Low lower than 65% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | None beyond ember reach |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 173 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | WALNUT VALLEY WATER DISTRICT serves 100,941 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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