Alameda County property record for 34612 Arroyo Dr, Union City, CA 94587
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 2,320 sqft · built 1919 |
| Lot Size | 0.081 acres (3,510 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $370,000 (Mar 1999) |
| Tax Bill | $8,695 (2025) |
| Deeds & Mortgages | May 2024 Transfer May 2024 Transfer |
| Flood Zone | Zone AH (high risk) |
| APN | 87-101-4 |
| Primary APN | 87-101-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,320 sqft Living Area |
| Year Built | Built 1919 |
|---|---|
| Effective Year Built | Effective 1919 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 3,510 sqft (0.081 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 34612 ARROYO DR |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-3649 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00004 BLK: TR: 6918 |
| Legal Subdivision | TRACT 6918 FILED APRIL 14 1998 |
| Legal Tract | 6918 |
| Legal Lot Number | 4 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 440337 |
34612 Arroyo Dr is owned and occupied by two individuals who acquired it in May 2024.
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 34612 ARROYO DR, UNION CITY, CA 94587-3649 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 28, 2024 | Transfer on Death Deed, Transfer |
| May 28, 2024 | Transfer on Death Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 4, 1999 · Amount on File |
| Deed Sale | Mar 4, 1999 · Amount on File |
| Deed Document Number | 199991247 |
| Last Transfer Date | May 23, 2024 |
| Transfer Doc | 0000065452 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 28, 2024 |
| Property Address | 34612 ARROYO DR, UNION CITY, CA 94587-3649 |
| Document Number | 0000065453 |
| Map Reference | MB 239 PGS 23-26 |
| Instrument Date | May 23, 2024 |
| Instrument | 2024065453 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 34612 ARROYO DR, UNION CITY, CA 94587-3649 |
| Name | Verified Name |
|---|
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 28, 2024 |
| Property Address | 34612 ARROYO DR, UNION CITY, CA 94587-3649 |
| Document Number | 0000065452 |
| Map Reference | MB 239 PGS 23-26 |
| Instrument Date | May 23, 2024 |
| Instrument | 2024065452 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 34612 ARROYO DR, UNION CITY, CA 94587-3649 |
| Name | Verified Name |
|---|
The 2025 property tax bill for 34612 Arroyo Dr was $8,695 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 | $583,018 (+0.79%) Land $177,005 Building $413,013 | ||
| 2025 | $8,695.00 Homeowner's exemption | $578,451 Land $173,535 Building $404,916 | |
| 2023 | $8,778.00 Homeowner's exemption | $555,994 Land $166,798 Building $389,196 | $1,517,850 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 34612 Arroyo Dr in Zone AH, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AH high risk · shallow ponding 1–3 ft |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 48.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 1 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 34612 Arroyo Dr is moderate, ranking above 53% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 53% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect 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 | 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 548 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Tekify Fiber & Wireless Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Sail Internet Fixed Wireless · DSL in parts of the area | 200 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, RobinsonHSS.
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