Alameda County property record for 3500 Smith St, Union City, CA 94587
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 1,565 sqft · built 1920 |
| Lot Size | 0.114 acres (4,959 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $560,000 (Nov 2006) |
| Tax Bill | $13,786 (2025) |
| Deeds & Mortgages | Jun 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 483-25-9 |
| Primary APN | 483-25-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,565 sqft Living Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 2013 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,959 sqft (0.114 acres) |
| Street Address | 3500 SMITH ST |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-2608 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00009 BLK: AR: 0483 PAGE: 0025 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 440334 |
3500 Smith St is owned and occupied by two individuals who acquired it in May 2020.
Source: Alameda County records, as of September 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3500 SMITH ST, UNION CITY, CA 94587-2608 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 29, 2006 · Amount on File |
| Deed Sale | Nov 29, 2006 · Amount on File |
| Prior Sale | Mar 24, 2005 · Amount on File |
| Deed Document Number | 2006438607 |
| Last Transfer Date | May 20, 2020 |
| Transfer Doc | 0000133127 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 10, 2020 |
| Property Address | 3500 SMITH ST, UNION CITY, CA 94587-2608 |
| Document Number | 0000133127 |
| Instrument Date | May 20, 2020 |
| Instrument | 2020133127 |
| Transaction Type | Transfer |
| Record Updated | Jul 19, 2022 |
| Title Company | WFG NATIONAL TITLE INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3500 SMITH ST, UNION CITY, CA 94587-2608 |
| Document Number | 0000133128 |
|---|---|
| Date | Jun 10, 2020 |
| Instrument | 2020133128 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jun 1, 2035 |
The 2025 property tax bill for 3500 Smith St was $13,786.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Union City |
| Unified School District | New Haven Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $981,707 (+2%) Land $355,282 Building $626,425 | ||
| 2025 | $13,786.00 | $962,460 Land $348,316 Building $614,144 | |
| 2023 | $14,166.00 | $925,095 Land $334,794 Building $590,301 | $693,990 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3500 Smith St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| 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 3500 Smith St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | ALAMEDA COUNTY WATER DISTRICT serves 344,000 people · EPA ID CA0110001 |
|---|---|
| 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, 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 602 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| RobinsonHSS Fixed Wireless | 1,000 / 1,000 |
| Tekify Fiber & Wireless Fixed Wireless | 580 / 125 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks, Verizon.
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