Alameda County property record for 33956 10th St, Union City, CA 94587
| Property Type | Single Family Home |
|---|---|
| Details | 1,026 sqft · built 1941 |
| Lot Size | 0.11 acres (4,778 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $2,196 (2025) |
| Deeds & Mortgages | Aug 2017 Transfer Jun 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 486-30-27 |
| Primary APN | 486-30-27 |
|---|---|
| Alternative APN |
|
| Building Area | 1,026 sqft Living Area |
|---|
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,778 sqft (0.11 acres) |
| Street Address | 33956 10TH ST |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-3437 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00027 BLK: AR: 0486 PAGE: 0030 |
| Legal Subdivision | DECOTO |
| Legal Block | D |
| Legal Lot Number | 13 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 440200 |
33956 10th St is held in a trust since July 2017.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 35749 CARNATION WAY, FREMONT, CA 94536-2675 |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Aug 21, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Jun 13, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jul 28, 2017 |
| Transfer Doc | 0000182149 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Aug 21, 2017 |
| Property Address | 33956 10TH ST, UNION CITY, CA 94587-3437 |
| Document Number | 0000182149 |
| Instrument Date | Jul 28, 2017 |
| Instrument | 182149 |
| Transaction Type | Transfer |
| Record Updated | Sep 18, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 35749 CARNATION WAY FREMONT CA 945362675, FREMONT, CA 94536-2675 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 13, 2017 |
| Property Address | 33956 10TH ST, UNION CITY, CA 94587-3437 |
| Document Number | 0000128275 |
| Instrument Date | May 15, 2017 |
| Instrument | 128275 |
| Transaction Type | Transfer |
| Record Updated | Jul 7, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 35749 CARNATION WAY FREMONT CA 945362675, FREMONT, CA 94536-2675 |
The 2025 property tax bill for 33956 10th St was $2,196.
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 | $101,925 (+2%) Land $29,756 Building $72,169 | ||
| 2025 | $2,196.00 | $99,926 Land $29,172 Building $70,754 | |
| 2023 | $2,669.00 | $96,047 Land $28,040 Building $68,007 | $794,340 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 33956 10th 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 33956 10th St is low, with 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 220 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Tekify Fiber & Wireless Fixed Wireless | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| RobinsonHSS Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GeoLinks, Sail Internet, T-Mobile.
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