Alameda County property record for 6491 Potrero Dr, Newark, CA 94560
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,766 sqft · built 1990 |
| Lot Size | 0.059 acres (2,579 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,384,000 (Jun 2023) |
| Tax Bill | $17,329 (2025) |
| Deeds & Mortgages | Nov 2025 Mortgage Jun 2023 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 901-192-37 |
| Primary APN | 901-192-37 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,766 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 2,579 sqft (0.059 acres) |
| Heating Fuel | Solar |
|---|
| Street Address | 6491 POTRERO DR |
|---|---|
| City | NEWARK |
| State | CA |
| Zip | 94560-5628 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00159 BLK: TR: 5869 |
| Legal Subdivision | TR 5869 |
| Legal Tract | 5869 |
| Legal Lot Number | 159 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 444602 |
Source: Alameda County records · APN 901-192-37
Assessment roll updated August 5, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 6491 POTRERO DR, NEWARK, CA 94560-5628 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 19, 2025 | Deed of Trust, Mortgage · Conventional Mortgage THE GOLDEN 1 CU |
| Jun 01, 2023 | Grant Deed, Transfer · Conventional Mortgage THE GOLDEN 1 CU |
| Feb 15, 2023 | Grant Deed, Transfer · Conventional Mortgage FLIP THAT INVESTMENT LLC |
| Feb 15, 2023 | Intrafamily Transfer, Transfer CHICAGO TITLE COMPANY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 01, 2023 · Amount on Record |
| Deed Sale | Jun 01, 2023 · Amount on Record |
| Prior Sale | Feb 15, 2023 · Amount on Record |
| Deed Document Number | 202362495 |
| Prior Transfer Date | Jan 25, 2023 |
| Prior Transfer Doc | 0000019046 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 6491 POTRERO DR, NEWARK, CA 94560-5628 |
| Transaction Type | Mortgage |
| Record Updated | Dec 24, 2025 |
| Name | Verified Name |
|---|---|
| Address | 6491 POTRERO DR, NEWARK, CA 94560-5628 |
| Document Number | 0000145869 |
|---|---|
| Date | Nov 19, 2025 |
| Instrument | 2025145869 |
| Name | THE GOLDEN 1 CU |
|---|---|
| Type | Credit Union |
| Address | 8945 CAL CENTER DR, SACRAMENTO, CA 95826 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.75% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Dec 01, 2030 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3.75% |
| Max Rate At Change | 7.75% |
| Index | Other |
| Max Rate | 10.7% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 01, 2023 |
| Property Address | 6491 POTRERO DR, NEWARK, CA 94560-5628 |
| Document Number | 0000062495 |
| Map Reference | MB 181 PG 72-76 |
| Instrument Date | May 22, 2023 |
| Instrument | 2023062495 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST 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 | Joint Tenants with Right of Survivorship |
| Address | 6491 POTRERO DR, NEWARK, CA 94560-5628 |
| Document Number | 0000062496 |
|---|---|
| Date | Jun 01, 2023 |
| Instrument | 2023062496 |
| Name | THE GOLDEN 1 CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.12% |
| Type Change Date | Jul 01, 2030 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 11.1% |
| Index | Other |
| Max Rate | 11.1% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Feb 15, 2023 |
| Property Address | 6491 POTRERO DR, NEWARK, CA 94560-5628 |
| Document Number | 0000019047 |
| Map Reference | MB 181 PG 72-76 |
| Instrument Date | Feb 07, 2023 |
| Instrument | 2023019047 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | CHICAGO 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 |
|---|---|
| Address | 1395 41ST AVE STE C, C, CAPITOLA, CA 95010-3930 |
| Investor | Possibly a Property Investor |
| Document Number | 0000019048 |
|---|---|
| Date | Feb 15, 2023 |
| Instrument | 2023019048 |
| Name | FLIP THAT INVESTMENT LLC |
|---|---|
| Type | Non-Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 13 Months |
| Due | Mar 01, 2024 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Feb 15, 2023 |
| Property Address | 6491 POTRERO DR, NEWARK, CA 94560-5628 |
| Document Number | 0000019046 |
| Map Reference | MB 181 PG 72-76 |
| Instrument Date | Jan 25, 2023 |
| Instrument | 2023019046 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1395 41ST AVE STE C, C, CAPITOLA, CA 95010-3930 |
| Investor | Possibly a Property Investor |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Newark City |
| Unified School District | Newark Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,468,700 (+2%) Land $440,610 Building $1,028,090 | ||
| 2025 | $17,329.00 (+271.47%) | $1,439,913 (+309.97%) Land $431,974 Building $1,007,939 | |
| 2023 | $4,665.00 (+1.68%) Homeowner's exemption | $351,225 (+2%) Land $105,367 Building $245,858 | $1,218,150 |
| 2022 | $4,588.00 Homeowner's exemption | $344,338 Land $103,301 Building $241,037 |
Source: FEMA National Flood Hazard Layer as of May 25, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| 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; 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) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Sail Internet Holdings Fixed Wireless | 1,000 / 200 |
| Tekify Fixed Wireless | 570 / 120 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet.
Based on FCC filings for 675 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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