Alameda County property record for 3033 Risdon Dr, #16, Union City, CA 94587 · Last verified August 2026
| Property Type | Condominium |
|---|---|
| Details | 1 bd · 1 ba · 796 sqft · built 1987 |
| Lot Size | 1.15 acres (50,094 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $84,000 (Nov 1998) |
| Tax Bill | $2,746 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 463-96-22 |
| Primary APN | 463-96-22 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Units | 124 Units |
| Stories | 2 Stories |
| Building Area | 796 sqft Living Area |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 50,094 sqft |
| Street Address | 3033 RISDON DR, 16 |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-1660 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | TR: 4828 LOT: BLDG: UNIT:16 |
| Legal Subdivision | SUGAR SPRINGS |
| Legal Tract | 4828 |
| Legal Lot Number | 1 |
| Legal Unit | 2-16 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 440333 |
Source: Alameda County records · APN 463-96-22
Assessment roll updated August 5, 2026 · Last verified August 2026
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| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 288 CHANNI LOOP, DANVILLE, CA 94506-5026 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 25, 1998 · Amount on Record |
| Deed Sale | Nov 25, 1998 · Amount on Record |
| Deed Document Number | 1998414783 |
| Record Updated | Sep 20, 2026 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Union City |
| Unified School District | New Haven Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $163,016 (+2%) Land $48,904 Building $114,112 | ||
| 2025 | $2,746.00 (+7.22%) | $159,819 (+4.04%) Land $47,945 Building $111,874 | |
| 2023 | $2,561.00 | $153,615 Land $46,084 Building $107,531 | $429,390 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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