Alameda County property record for 15289 Upton Ave, San Leandro, CA 94578
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,760 sqft · built 1952 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $900,000 (Apr 2026) |
| Tax Bill | $2,193 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Aug 2023 Mortgage + 2 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 77C-1276-7 |
| Primary APN | 77C-1276-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,760 sqft Living Area |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Construction Type | Wood |
| Lot Area | 5,000 sqft (0.115 acres) |
| Street Address | 15289 UPTON AVE |
|---|---|
| City | SAN LEANDRO |
| State | CA |
| Zip | 94578-3922 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | LOT: 00011 BLK: 000B TR: 1147 |
| Legal Subdivision | TRACT 1147 IN THE CITY OF SAN LEANDRO |
| Legal Tract | 1147 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 433102 |
15289 Upton Ave, a duplex, is held in a trust since April 2026.
Source: Alameda County records, as of September 22, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 1490 E JUANA AVE, SAN LEANDRO, CA 94577-3931 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Apr 22, 2026 | Grant Deed, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| Aug 23, 2023 | Deed of Trust, Mortgage · Commercial Mortgage NEXTRES LLC |
| Aug 5, 2022 | Deed of Trust, Mortgage · Commercial Mortgage THE KHALED CHAN AND MIN LIN LUI FAMILY T |
| Aug 14, 2023 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 22, 2026 · Amount on File |
| Deed Sale | Apr 22, 2026 · Amount on File |
| Prior Sale | Jan 8, 2025 · Amount on File |
| Deed Document Number | 202652369 |
| Prior Transfer Date | Jan 1, 2025 |
| Prior Transfer Doc | 0000002579 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 22, 2026 |
| Property Address | 15289 UPTON AVE, SAN LEANDRO, CA 94578-3922 |
| Document Number | 0000052369 |
| Instrument Date | Apr 16, 2026 |
| Instrument | 2026.52369 |
| Transaction Type | Transfer |
| Record Updated | May 28, 2026 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $99,990.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 1490 E JUANA AVE, SAN LEANDRO, CA 94577-3931 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 15289 UPTON AVE, SAN LEANDRO, CA 94578-3922 |
| Transaction Type | Mortgage |
| Record Updated | Sep 18, 2023 |
| Name | Verified Name |
|---|---|
| Address | 1941 HILLVIEW DR, TRACY, CA 95377-9280 |
| Document Number | 0000095874 |
|---|---|
| Date | Aug 23, 2023 |
| Instrument | 2023095874 |
| Name | NEXTRES LLC |
|---|---|
| Type | Mortgage Company |
| Address | NEWTOWN, PA 18940 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 15289 UPTON AVE, SAN LEANDRO, CA 94578-3922 |
| Transaction Type | Mortgage |
| Record Updated | Aug 30, 2022 |
| Title Company | CALIFORNIA BEST TITLE CO INC |
| Name | Verified Name |
|---|---|
| Address | 1941 HILLVIEW DR, TRACY, CA 95377-9280 |
| Document Number | 0000138511 |
|---|---|
| Date | Aug 5, 2022 |
| Instrument | 2022138511 |
| Name | THE KHALED CHAN AND MIN LIN LUI FAMILY T |
|---|---|
| Type | Private Party |
| Address | 19871 DEGUELLE CIR, HUNTINGTON BEACH, CA 92648 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 13 Months |
| Due | Sep 1, 2023 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Aug 14, 2023 |
| Property Address | 15289 UPTON AVE, SAN LEANDRO, CA 94578-3922 |
| Document Number | 0000092142 |
| Map Reference | MB 31 PG 85&86 |
| Instrument Date | Sep 20, 2013 |
| Instrument | 2023092142 |
| Transaction Type | Transfer |
| Record Updated | Sep 5, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Revocable Trust |
| Address | 1493 GILMORE DR, SAN LEANDRO, CA 94577-2406 |
The 2025 property tax bill for 15289 Upton Ave was $2,193, up 7.9% from the year before.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | San Leandro City |
| Unified School District | San Leandro Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $877,200 (+1,235.02%) Land $263,160 Building $614,040 | |
| 2025 | $2,193.00 (+7.87%) | $65,707 Land $29,421 Building $36,286 |
| 2024 | $2,033.00 (-1.98%) | |
| 2023 | $2,074.00 (+4.85%) | $63,156 (+2%) Land $28,279 Building $34,877 |
| 2022 | $1,978.00 | $61,917 Land $27,724 Building $34,193 |
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.
FEMA maps place 15289 Upton Ave in Zone X, an area of moderate flood risk.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 4 in force |
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.
The area around 15289 Upton Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| 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, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 792 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| RobinsonHSS Fixed Wireless | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Etheric Networks, GeoLinks, T-Mobile, Tekify Fiber & Wireless.
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