Alameda County property record for 4105 Uranus Dr, Union City, CA 94587
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 1.5 ba · 1,214 sqft · built 1974 |
| Lot Size | 0.043 acres (1,866 sqft) |
| Owner | Individual Name on File |
| Last Sale | $705,000 (Jul 2018) |
| Tax Bill | $10,673 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage Jul 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 483-102-147 |
| Primary APN | 483-102-147 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,214 sqft Living Area |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Custom Design |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 1,866 sqft (0.043 acres) |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4105 URANUS DR |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-4046 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | LOT: 00115 BLK: TR: 3218 |
| Legal Subdivision | CONTEMPO |
| Legal Tract | 3218 |
| Legal Lot Number | 115 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 440306 |
4105 Uranus Dr, a townhouse, is owned and occupied by an individual who bought it in July 2018.
Source: Alameda County records, as of August 5, 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 | Individual Name on File |
|---|---|
| Mailing Address | 4105 URANUS DR, UNION CITY, CA 94587-4046 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 21, 2021 | Deed of Trust, Mortgage · Conventional Mortgage CMG MORTGAGE INC |
| Jul 10, 2018 | Grant Deed, Transfer · Conventional Mortgage CMG MORTGAGE INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 10, 2018 · Amount on File |
| Deed Sale | Jul 10, 2018 · Amount on File |
| Prior Sale | Dec 22, 2015 · Amount on File |
| Deed Document Number | 2018134724 |
| Prior Transfer Date | Aug 13, 2008 |
| Prior Transfer Doc | 0000279908 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 4105 URANUS DR, UNION CITY, CA 94587-4046 |
| Transaction Type | Mortgage |
| Record Updated | Apr 5, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 4105 URANUS DR, UNION CITY, CA 94587-4046 |
| Document Number | 0000024570 |
|---|---|
| Date | Jan 21, 2021 |
| Instrument | 2021024570 |
| Name | CMG MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Address | SAN RAMON, CA 94583 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jul 10, 2018 |
| Property Address | 4105 URANUS DR, UNION CITY, CA 94587-4046 |
| Document Number | 0000134724 |
| Map Reference | MB 78 PG 51 |
| Instrument Date | Jul 5, 2018 |
| Instrument | 2018134724 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4105 URANUS DR, UNION CITY, CA 94587-4046 |
| Investor | Possibly a Property Investor |
| Document Number | 0000134725 |
|---|---|
| Date | Jul 10, 2018 |
| Instrument | 2018134725 |
| Name | CMG MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2048 |
The 2025 property tax bill for 4105 Uranus Dr was $10,673 with a homeowner's exemption.
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 | $733,000 (-6.79%) Land $222,000 Building $518,000 | ||
| 2025 | $10,673.00 Homeowner's exemption | $786,427 Land $235,928 Building $550,499 | |
| 2023 | $10,459.00 Homeowner's exemption | $755,893 Land $226,768 Building $529,125 | $749,790 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4105 Uranus Dr 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 4105 Uranus Dr 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.
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