Alameda County property record for 140 Joaquin Ave, San Leandro, CA 94577
| Property Type | Commercial Office |
|---|---|
| Details | 6 ba · 3,451 sqft · built 1950 |
| Lot Size | 0.11 acres (4,806 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $7,796 (2025) |
| Deeds & Mortgages | Jul 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 77-551-29 |
| Primary APN | 77-551-29 |
|---|---|
| Alternative APN |
|
| Full Baths | 6 Baths |
|---|---|
| Units | 3 Units |
| Stories | 1 Story |
| Building Area | 3,451 sqft Total Area |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Custom Design |
| Exterior Material | Brick |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Roof Type | Flat |
| Lot Area | 4,806 sqft (0.11 acres) |
| Heating System | HVAC |
|---|
| Street Address | 140 JOAQUIN AVE |
|---|---|
| City | SAN LEANDRO |
| State | CA |
| Zip | 94577-4708 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | LOT: 00023 BLK: MP: 0002 PAGE: 0021 ;LOT: 00024 BLK: MP: 0002 PAGE: 0021 ;LOT: 00034 BLK: AR: 077K PAGE: 0051 |
| Legal Subdivision | WICKS ADD |
| Legal Lot Number | 24 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 432602 |
Source: Alameda County records, as of August 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 142 JOAQUIN AVE, SAN LEANDRO, CA 94577-4708 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 140 JOAQUIN AVE, SAN LEANDRO, CA 94577-4708 |
| Document Number | 0000159217 |
| Instrument Date | Jul 10, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 8, 2017 |
| Title Company | PLACER TITLE COMPANY, PLACER TITLE CO. |
| Name | Verified Name |
|---|---|
| Relationship | Partnership |
| Address | 140 JOAQUIN AVE SAN LEANDRO CA 945774708, SAN LEANDRO, CA 94577-4708 |
| Document Number | 0000159217 |
|---|---|
| Date | Jul 21, 2017 |
| Instrument | 159217 |
| Name | TRI-VALLEY BK |
|---|---|
| Type | Bank |
| Address | SAN RAMON, CA 94583 |
| Amount | Amount Recorded |
|---|
| Rate Type | Adjustable Rate |
|---|
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | San Leandro City |
| Unified School District | San Leandro Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $523,401 (+2%) Land $203,879 Building $319,522 | |
| 2025 | $7,796.00 (+3.82%) | $513,138 (+4.04%) Land $199,881 Building $313,257 |
| 2023 | $7,509.00 | $493,214 Land $192,120 Building $301,094 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% 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 | 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 678 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, Etheric Networks, GeoLinks, T-Mobile.
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