Alameda County property record for 1822 Union St, Alameda, CA 94501
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,145 sqft · built 1899 |
| Lot Size | 0.114 acres (4,968 sqft) |
| Owner | Individual Name on File |
| Last Sale | $720,000 (Dec 2013) |
| Tax Bill | $13,150 (2025) |
| Deeds & Mortgages | Oct 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 71-284-10 |
| Primary APN | 71-284-10 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,145 sqft Living Area |
| Year Built | Built 1899 |
|---|---|
| Effective Year Built | Effective 1928 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,968 sqft (0.114 acres) |
| Street Address | 1822 UNION ST |
|---|---|
| City | ALAMEDA |
| State | CA |
| Zip | 94501-1344 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00010 BLK: AR: 0071 PAGE: 0284 |
| Legal Subdivision | ENCINAL STATION |
| Legal Block | 49 |
| Legal Lot Number | 13-15 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | ALAMEDA |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 427200 |
1822 Union St is owned and occupied by an individual who bought it in December 2013.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1822 UNION ST, ALAMEDA, CA 94501-1344 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Dec 24, 2013 · Amount on File |
| Deed Sale | Dec 24, 2013 · Amount on File |
| Prior Sale | Nov 26, 2008 · Amount on File |
| Deed Document Number | 2013390632 |
| Prior Transfer Date | Jan 5, 1994 |
| Prior Transfer Doc | 0000116459 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 3, 2022 |
| Property Address | 1822 UNION ST, ALAMEDA, CA 94501-1344 |
| Document Number | 0000166051 |
| Map Reference | MB 17 PG 44 |
| Instrument Date | Sep 8, 2022 |
| Instrument | 2022166051 |
| Transaction Type | Transfer |
| Record Updated | Nov 1, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1822 UNION ST, ALAMEDA, CA 94501-1344 |
The 2025 property tax bill for 1822 Union St was $13,150 with a homeowner's exemption.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Alameda City |
| Unified School District | Alameda City Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $893,232 (+1.21%) Land $270,069 Building $630,163 | ||
| 2025 | $13,150.00 Homeowner's exemption | $882,583 Land $264,774 Building $617,809 | |
| 2023 | $12,403.00 | $848,318 Land $254,495 Building $593,823 | $954,630 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1822 Union 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.
The area around 1822 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 1,124 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 · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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