Los Angeles County property record for 1090 Heaton Moor Dr, Walnut, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,986 sqft · built 1984 |
| Lot Size | 0.362 acres (15,780 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,160,000 (Jan 2024) |
| Tax Bill | $15,106 (2025) |
| Deeds & Mortgages | Jan 2024 Mortgage Jan 2024 Sale + 2 more |
| Flood Zone | Zone D (undetermined) |
| APN | 8735-048-010 |
| Primary APN | 8735-048-010 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 1,986 sqft Living Area |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Construction Type | Wood |
| Lot Area | 15,780 sqft (0.362 acres) |
| Lot Dimensions | 160 ft deep x 96 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1090 HEATON MOOR DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4329 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WARPD14800 |
| Legal Description | *TR=39527 LOT 21 |
| Legal Subdivision | 39527 |
| Legal Tract | 39527 |
| Legal Block | 5 |
| Legal Lot Number | 21 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 5 |
| Census Block | 5001 |
| Census Tract | 403408 |
1090 Heaton Moor Dr is owned and occupied by an individual who bought it in January 2024.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1090 HEATON MOOR DR, WALNUT, CA 91789-4329 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Surviving Spouse |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jan 24, 2024 | Intrafamily Transfer, Transfer · Conventional Mortgage PREFERRED BANK |
| Jan 24, 2024 | Grant Deed, Transfer STEWART TITLE, STEWART TITLE OF CA INC |
| Mar 8, 2021 | Grant Deed, Transfer · Conventional Mortgage NMSI INC |
| Mar 8, 2021 | Affidavit of Death of Trustee, Transfer FIRST AMERICAN TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 24, 2024 · Amount on File |
| Deed Sale | Jan 24, 2024 · Amount on File |
| Prior Sale | Mar 8, 2021 · Amount on File |
| Deed Document Number | 202451969 |
| Transfer Doc | 0000370817 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jan 24, 2024 |
| Property Address | 1090 HEATON MOOR DR, WALNUT, CA 91789-4329 |
| Document Number | 0000051968 |
| Map Reference | MB 1019 PG 78-81 |
| Instrument Date | Jan 18, 2024 |
| Instrument | 24-0051968 |
| Transaction Type | Transfer |
| Record Updated | Jan 31, 2024 |
| Title Company | STEWART TITLE, STEWART TITLE OF CA INC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1090 HEATON MOOR DR, WALNUT, CA 91789-4329 |
| Document Number | 0000051970 |
|---|---|
| Date | Jan 24, 2024 |
| Instrument | 24-0051970 |
| Name | PREFERRED BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2054 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 7.25% |
| Type Change Date | Feb 1, 2027 |
| Change Frequency | 6 Months |
| Min Rate At Change | 5.25% |
| Max Rate At Change | 9.25% |
| Margin | 3 |
| Max Rate | 12.2% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jan 24, 2024 |
| Property Address | 1090 HEATON MOOR DR, WALNUT, CA 91789-4329 |
| Document Number | 0000051969 |
| Map Reference | MB 1019 PG 78-81 |
| Instrument Date | Dec 20, 2023 |
| Instrument | 24-0051969 |
| Transaction Type | Transfer |
| Record Updated | Jan 31, 2024 |
| Title Company | STEWART TITLE, STEWART TITLE OF CA INC |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1090 HEATON MOOR DR, WALNUT, CA 91789-4329 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Mar 8, 2021 |
| Property Address | 1090 HEATON MOOR DR, WALNUT, CA 91789-4329 |
| Document Number | 0000370818 |
| Map Reference | MB 1019 PG 78-81 |
| Instrument Date | Feb 22, 2021 |
| Instrument | 21-0370818 |
| Transaction Type | Transfer |
| Record Updated | Sep 22, 2021 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE CO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1090 HEATON MOOR DR, WALNUT, CA 91789-4329 |
| Document Number | 0000370819 |
|---|---|
| Date | Mar 8, 2021 |
| Instrument | 21-0370819 |
| Name | NMSI INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 1, 2051 |
| Document Type | Affidavit of Death of Trustee |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Mar 8, 2021 |
| Property Address | 1090 HEATON MOOR DR, WALNUT, CA 91789-4329 |
| Document Number | 0000370817 |
| Map Reference | MB 1019 PG 78-81 |
| Instrument Date | Dec 31, 2020 |
| Instrument | 21-0370817 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 11600 LAUREL OAK RD, VICTORVILLE, CA 92392-8611 |
The 2025 property tax bill for 1090 Heaton Moor Dr was $15,106, up 27.9% from the year before.
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 | Rowland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,206,863 (+2%) Land $885,484 Building $321,379 | |
| 2025 | $15,106.00 (+27.89%) | $1,183,200 Land $868,122 Building $315,078 |
| 2024 | $11,812.00 (+3.5%) | |
| 2023 | $11,413.00 (+2.16%) | $905,147 Land $706,015 Building $199,132 |
| 2022 | $11,172.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1090 Heaton Moor Dr 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.
Wildfire risk around 1090 Heaton Moor Dr is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Direct burnable vegetation |
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 | SUBURBAN WATER SYSTEMS-SAN JOSE private · serves 170,523 people · EPA ID CA1910205 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Also Mapped Here | THREE VALLEYS MWD |
| 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 93 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 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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