Alameda County property record for 4296 Comet Cir, Union City, CA 94587 · Last verified October 2025
| Property Type | Residential > Condominium / Townhouse > Townhouse |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Other |
| Year Built | Built 1973 |
| Square Footage | 1,137 sqft Living Area |
| Lot Size | 1,656 sqft (0.038 acres) |
| Tax Bill | $4,094.00 (2025) |
| Primary APN | 483-102-48 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,137 sqft Living Area |
| Stories | 2 Stories |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Other Style |
| Construction Type | Wood Construction |
| Lot Area | 1,656 sqft (0.038 acres) |
| Street Address | 4296 COMET CIR |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-4026 |
| Property Usage | Residential Property Usage |
| Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | TRACT 3307 LOT 15 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | FREMONT |
| Census Blockgroup | 1 |
| Census Block | 1011 |
| Census Tract | 440306 |
Source: Alameda County records · APN 483-102-48
Assessment roll updated July 1, 2025 · Last verified October 2025
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| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 16000 MIRADERO AVE, SAN JOSE, CA 95127-1750 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 28, 2011 |
| Deed Sale | Jan 28, 2011 |
| Prior Sale | Aug 31, 2010 |
| Deed Doc Number | 2011036097 |
| Record Refreshed | Jun 07, 2026 |
Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Union City |
| Unified School District | New Haven 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 | $4,094.00 (-4.5%) | $258,145 (+4.04%) Land $77,443 Building $180,702 |
| 2023 | $4,287.00 | $248,123 Land $74,437 Building $173,686 |
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