Santa Clara County property record for 5212 Union Ave, San Jose, CA 95124
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,005 sqft · built 2000 |
| Lot Size | 0.082 acres (3,564 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,399,000 (Dec 2017) |
| Tax Bill | $21,741 (2025) |
| Deeds & Mortgages | Dec 2017 Sale & Mortgage |
| Flood Zone | Zone D (undetermined) |
| APN | 527-44-057 |
| Primary APN | 527-44-057 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,005 sqft Living Area |
| 1st Floor Area | 932 sqft |
| 2nd Floor Area | 1,073 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 3,564 sqft (0.082 acres) |
| Garage Area | 402 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 5212 UNION AVE |
|---|---|
| City | SAN JOSE |
| State | CA |
| Zip | 95124-5435 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A-PD |
| Legal Description | TRACT 9215 LOT 1 |
| Legal Subdivision | CAMEO PARK |
| Legal Tract | 9215 |
| Legal Lot Number | 1 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 506804 |
5212 Union Ave is owned and occupied by two individuals who bought it in December 2017.
Source: Santa Clara County records, as of July 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5212 UNION AVE, SAN JOSE, CA 95124-5435 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 | Dec 28, 2017 · Amount on File |
| Deed Sale | Dec 28, 2017 · Amount on File |
| Prior Sale | Feb 25, 2014 · Amount on File |
| Deed Document Number | 201723838112 |
| Prior Transfer Date | Jan 10, 2013 |
| Prior Transfer Doc | 0022055534 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Dec 28, 2017 |
| Property Address | 5212 UNION AVE, SAN JOSE, CA 95124-5435 |
| Document Number | 0023838112 |
| Instrument Date | Dec 20, 2017 |
| Instrument | 23838112 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,538.90 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 5212 UNION AVE SAN JOSE CA 951245435, SAN JOSE, CA 95124-5435 |
| Document Number | 23838113 |
|---|---|
| Date | Dec 28, 2017 |
| Instrument | 23838113 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Dec 27, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3% |
The 2025 property tax bill for 5212 Union Ave was $21,741 with a homeowner's exemption.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | San Jose City |
| Secondary School District | Campbell Union High School District (09 - 12) |
| Elementary School District | Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,623,654 (+2%) Land $1,298,925 Building $324,729 | |
| 2025 | $21,741.00 Homeowner's exemption | $1,591,818 Land $1,273,456 Building $318,362 |
| 2023 | $20,748.00 (+2.15%) Homeowner's exemption | $1,530,007 Land $1,224,007 Building $306,000 |
| 2022 | $20,312.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5212 Union Ave in Zone D, where flood risk has not been studied, though there have been 1 flood claim nearby since 1996.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1996) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Dec 1996 · Severe Storms, Flooding, Mud And Landslides |
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 5212 Union Ave 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 99.8% of the US · lower than 99.8% 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 | 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 659 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Frontier, GeoLinks, Sail Internet.
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