Alameda County property record for 8409 Thornton Ave, Newark, CA 94560
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,708 sqft · built 1973 |
| Lot Size | 0.172 acres (7,508 sqft) |
| Owner | Trust Name on File |
| Last Sale | $263,000 (May 1998) |
| Tax Bill | $6,820 (2025) |
| Deeds & Mortgages | Dec 2018 Transfer Mar 2017 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 92A-462-82 |
| Primary APN | 92A-462-82 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,708 sqft Living Area |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 7,508 sqft (0.172 acres) |
| Street Address | 8409 THORNTON AVE |
|---|---|
| City | NEWARK |
| State | CA |
| Zip | 94560-2732 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3419 LOT 40 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 2 |
| Census Block | 2027 |
| Census Tract | 444304 |
Source: Alameda County records · APN 92A-462-82
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 8409 THORNTON AVE, NEWARK, CA 94560-2732 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 07, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Mar 10, 2017 | Intrafamily Transfer, Transfer · Conventional Mortgage NATIONSTAR MORTGAGE LLC |
| Mar 10, 2017 | Affidavit of Death, Transfer OTHER |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 26, 1998 · Amount on Record |
| Deed Sale | May 26, 1998 · Amount on Record |
| Prior Sale | Mar 10, 2017 |
| Deed Document Number | 0000173611 |
| Deed Book / Page | 092A |
| Last Transfer Date | Dec 07, 2018 |
| Transfer Doc | 0000232456 |
| Record Updated | Jun 07, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 07, 2018 |
| Property Address | 8409 THORNTON AVE, NEWARK, CA 94560-2732 |
| Document Number | 0000232456 |
| Instrument Date | Nov 29, 2018 |
| Instrument | 232456 |
| Transaction Type | Transfer |
| Record Updated | Dec 27, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 8409 THORNTON AVE NEWARK CA 945602732, NEWARK, CA 94560-2732 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Mar 10, 2017 |
| Property Address | 8409 THORNTON AVE, NEWARK, CA 94560-2732 |
| Document Number | 0000059364 |
| Map Reference | MAP78 PG1-8 |
| Instrument Date | Oct 08, 2016 |
| Instrument | 2017059364 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | WFG LENDER SERVICES |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8409 THORNTON AVE, NEWARK, CA 94560-2732 |
| Document Number | 0000059365 |
|---|---|
| Date | Mar 10, 2017 |
| Instrument | 2017059365 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 236 Months |
| Due | Nov 01, 2036 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Mar 10, 2017 |
| Property Address | 8409 THORNTON AVE, NEWARK, CA 94560-2732 |
| Document Number | 0000059363 |
| Instrument Date | Oct 08, 2016 |
| Instrument | 59363 |
| Transaction Type | Transfer |
| Record Updated | Mar 27, 2017 |
| Title Company | OTHER |
| Additional |
|
|---|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8409 THORNTON AVE NEWARK CA 945602732, NEWARK, CA 94560-2732 |
Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Newark City |
| Unified School District | Newark 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 | $6,820.00 (+4.73%) | $525,463 (+4.04%) Land $156,583 Building $368,880 |
| 2023 | $6,512.00 | $505,063 Land $150,504 Building $354,559 |
Source: FEMA National Flood Hazard Layer as of May 25, 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 X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 13 policies |
| Nearby Flood Policies | 13 in force |
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% 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) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Robinson Hardware and Software Solutions Fixed Wireless | 1,000 / 1,000 |
| Tekify Fixed Wireless | 700 / 700 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T, California Internet, Sail Internet Holdings.
Based on FCC filings for 385 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 | ALAMEDA COUNTY WATER DISTRICT serves 344,000 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| 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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