Santa Clara County property record for 55 Union St, San Jose, CA 95110
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 2,082 sqft · built 1913 |
| Lot Size | 0.14 acres (6,075 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $549,000 (Jan 2004) |
| Tax Bill | $13,140 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 264-33-046 |
| Primary APN | 264-33-046 |
|---|
| Units | 2 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 2,082 sqft Living Area |
| 1st Floor Area | 2,082 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 1913 |
|---|---|
| Effective Year Built | Effective 1913 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 6,075 sqft (0.14 acres) |
| Lot Dimensions | 81 ft deep x 75 ft wide |
| Garage Type | Attached |
| Cooling System | None |
|---|
| Street Address | 55 UNION ST |
|---|---|
| City | SAN JOSE |
| State | CA |
| Zip | 95110-2836 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Local Zoning Code | R3 |
| Legal Subdivision | SAN JOSE |
| Legal Block | 8 |
| Legal Lot Number | 10,12 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 501700 |
55 Union St, a residential property, is owned and occupied by two individuals who bought it in January 2004.
Source: Santa Clara County records, as of July 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 55 UNION ST, SAN JOSE, CA 95110-2836 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 26, 2004 · Amount on File |
| Deed Sale | Jan 26, 2004 · Amount on File |
| Deed Document Number | 200417585918 |
| Prior Transfer Date | Feb 27, 2001 |
| Prior Transfer Doc | 0017585917 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 55 Union St was $13,140.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | San Jose City |
| Unified School District | San Jose Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $795,866 (+2%) Land $435,061 Building $360,805 | |
| 2025 | $13,140.00 | $780,262 Land $426,531 Building $353,731 |
| 2023 | $12,200.00 (+1.3%) | $749,966 Land $409,969 Building $339,997 |
| 2022 | $12,043.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 55 Union St in Zone D, where flood risk has not been studied, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Nearest Special Flood Hazard Area | Zone AO, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 56 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 56 in force |
| Nearby Flood Claims | 8 (1982–2023) |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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.
The area around 55 Union St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | SAN JOSE WATER private · serves 1,039,920 people · EPA ID CA4310011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jun 2023 |
|---|---|
| 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 706 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
May also be available: GeoLinks, Sail Internet, T-Mobile.
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