Alameda County property record for 5850 Thornton Ave, Newark, CA 94560
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,710 sqft · built 1946 |
| Lot Size | 0.137 acres (5,985 sqft) |
| Owner | Individual Name on File |
| Last Sale | $895,000 (Dec 2017) |
| Tax Bill | $12,404 (2025) |
| Deeds & Mortgages | Nov 2020 Mortgage Mar 2020 Mortgage + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 92A-1007-15-2 |
| Primary APN | 92A-1007-15-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,710 sqft Living Area |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 5,985 sqft (0.137 acres) |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 5850 THORNTON AVE |
|---|---|
| City | NEWARK |
| State | CA |
| Zip | 94560-3828 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | NEWARK |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 444500 |
Source: Alameda County assessment roll, APN 92A-1007-15-2, as of 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 | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 5850 THORNTON AVE, NEWARK, CA 94560-3828 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 12, 2020 | Deed of Trust, Mortgage · Conventional Mortgage WINNPOINTE CORPORATION |
| Mar 26, 2020 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA |
| Dec 28, 2017 | Grant Deed, Transfer · ARM US BANK NA |
| Oct 26, 2017 | Quit Claim Deed, Transfer CHICAGO TITLE COMPANY |
| Oct 26, 2017 | Grant Deed, Transfer CALIBER HM LOANS |
| Apr 26, 2017 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 28, 2017 · Amount on Record |
| Deed Sale | Dec 28, 2017 · Amount on Record |
| Prior Sale | Oct 26, 2017 · Amount on Record |
| Deed Document Number | 2017285727 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 5850 THORNTON AVE, NEWARK, CA 94560 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | ORANGE COAST TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 5850 THORNTON AVE, NEWARK, CA 94560-3828 |
| Document Number | 0000307401 |
|---|---|
| Date | Nov 12, 2020 |
| Instrument | 2020307401 |
| Name | WINNPOINTE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Dec 01, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 5850 THORNTON AVE, NEWARK, CA 94560 |
| Document Number | 0000092870 |
| Instrument Date | Mar 26, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 17, 2020 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 5850 THORNTON AVE NEWARK CA 945603828, NEWARK, CA 94560-3828 |
| Document Number | 0000092870 |
|---|---|
| Date | Apr 23, 2020 |
| Instrument | 92870 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 22, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.75% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 28, 2017 |
| Property Address | 5850 THORNTON AVE, NEWARK, CA 94560 |
| Document Number | 0000285727 |
| Map Reference | MB 26 PG 43 |
| Instrument Date | Dec 26, 2017 |
| Instrument | 2017285727 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | NORTH AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 5850 THORNTON AVE, NEWARK, CA 94560 |
| Document Number | 0000285728 |
|---|---|
| Date | Dec 28, 2017 |
| Instrument | 2017285728 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.12% |
| Type Change Date | Jan 01, 2028 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 8.12% |
| Index | 1-Year CMT |
| Max Rate | 8.12% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 26, 2017 |
| Property Address | 5850 THORNTON AVE, NEWARK, CA 94560 |
| Document Number | 0000236280 |
| Instrument Date | Oct 23, 2017 |
| Instrument | 236280 |
| Transaction Type | Transfer |
| Record Updated | Nov 27, 2017 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 5850 THORNTON AVE NEWARK CA 945603828, NEWARK, CA 94560-3828 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 26, 2017 |
| Property Address | 5850 THORNTON AVE, NEWARK, CA 94560 |
| Document Number | 0000236281 |
| Instrument Date | Oct 20, 2017 |
| Instrument | 236281 |
| Transaction Type | Transfer |
| Record Updated | Nov 27, 2017 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $123.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 5850 THORNTON AVE NEWARK CA 945603828, NEWARK, CA 94560-3828 |
| Document Number | 236282 |
|---|---|
| Date | Oct 26, 2017 |
| Instrument | 236282 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | IRVING, TX 75063 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Oct 25, 2047 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 26, 2017 |
| Property Address | 5850 THORNTON AVE, NEWARK, CA 94560 |
| Document Number | 0000093323 |
| Instrument Date | Jan 20, 2017 |
| Instrument | 93323 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5850 THORNTON AVE NEWARK CA 945603828, NEWARK, CA 94560-3828 |
Source: Alameda County assessment roll as of 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 | $12,404.00 (+4.48%) Homeowner's exemption | $1,018,339 (+4.04%) Land $341,343 Building $676,996 |
| 2023 | $11,872.00 Homeowner's exemption | $978,798 Land $328,089 Building $650,709 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), as of May 25, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060014445002, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land within 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, 663 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Robinson Hardware and Software Solutions Fixed Wireless | 1,000 / 1,000 |
| Tekify Fixed Wireless | 650 / 150 |
| 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.
Source: EPA Safe Drinking Water Information System, water system CA0110001, 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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