Alameda County property record for 4192 Asimuth Cir, Union City, CA 94587
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 1.5 ba · 1,390 sqft · built 1974 |
| Lot Size | 0.034 acres (1,470 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $235,000 (Apr 2010) |
| Tax Bill | $4,576 (2025) |
| Deeds & Mortgages | Jan 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 483-102-122 |
| Primary APN | 483-102-122 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,390 sqft Living Area |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Custom Design |
| Exterior Material | Block |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 1,470 sqft (0.034 acres) |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4192 ASIMUTH CIR |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-4069 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | LOT: 00021 BLK: TR: 3218 |
| Legal Subdivision | TR 3218 |
| Legal Tract | 3218 |
| Legal Lot Number | 21 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 440306 |
4192 Asimuth Cir, a townhouse, is owned by a company that bought it in April 2010.
Source: Alameda County records, as of August 26, 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 Company Names on File |
|---|---|
| Mailing Address | 4192 ASIMUTH CIR, UNION CITY, CA 94587-4069 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 8, 2010 · Amount on File |
| Deed Sale | Apr 8, 2010 · Amount on File |
| Prior Sale | Sep 24, 2009 · Amount on File |
| Deed Document Number | 201098027 |
| Prior Transfer Date | Jul 7, 2006 |
| Prior Transfer Doc | 0000273627 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 22, 2026 |
| Property Address | 4192 ASIMUTH CIR, UNION CITY, CA 94587-4069 |
| Document Number | 0000008137 |
| Map Reference | MB 78 PG 51 |
| Instrument Date | Dec 23, 2025 |
| Instrument | 2026008137 |
| Transaction Type | Transfer |
| Record Updated | Feb 23, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4192 ASIMUTH CIR, UNION CITY, CA 94587-4069 |
The 2025 property tax bill for 4192 Asimuth Cir was $4,576.
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 | $302,386 (-0.31%) Land $92,816 Building $216,570 | ||
| 2025 | $4,576.00 Homeowner's exemption | $303,321 Land $90,996 Building $212,325 | |
| 2023 | $4,736.00 Homeowner's exemption | $291,544 Land $87,463 Building $204,081 | $672,930 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4192 Asimuth Cir in Zone X, an area of minimal 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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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.
Wildfire risk around 4192 Asimuth Cir 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 712 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Unwired, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures