Alameda County property record for 601 Mariposa Ave, Oakland, CA 94610
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 4 ba · 2,476 sqft · built 1924 |
| Lot Size | 0.118 acres (5,118 sqft) |
| Owner | Company Name on Record |
| Last Sale | $685,000 (Jun 2011) |
| Tax Bill | $13,706 (2025) |
| Deeds & Mortgages | Jun 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-816-9 |
| Primary APN | 10-816-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 9 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,476 sqft Living Area |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1930 |
| Construction Type | Wood |
| Lot Area | 5,118 sqft (0.118 acres) |
| Street Address | 601 MARIPOSA AVE |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94610-1312 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | LOT: 00009 BLK: AR: 0010 PAGE: 0816 |
| Legal Subdivision | LINDA VISTA TERRACE MAP #2 |
| Legal Block | H |
| Legal Lot Number | 15&16 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 403900 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 601 MARIPOSA AVE, OAKLAND, CA 94610-1312 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 16, 2011 · Amount on Record |
| Deed Sale | Jun 16, 2011 · Amount on Record |
| Prior Sale | Aug 10, 2000 · Amount on Record |
| Deed Document Number | 2011173290 |
| Last Transfer Date | May 4, 2021 |
| Transfer Doc | 0000212857 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 10, 2021 |
| Property Address | 601 MARIPOSA AVE, OAKLAND, CA 94610-1312 |
| Document Number | 0000212857 |
| Map Reference | MB 20 PG 46 |
| Instrument Date | May 4, 2021 |
| Instrument | 2021212857 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 601 MARIPOSA AVE, OAKLAND, CA 94610-1312 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Oakland City |
| Unified School District | Oakland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $888,102 (+1.2%) Land $268,530 Building $626,572 | |
| 2025 | $13,706.00 (-0.97%) Homeowner's exemption | $877,553 (+4.04%) Land $263,266 Building $614,287 |
| 2023 | $13,840.00 Homeowner's exemption | $843,487 Land $253,046 Building $590,441 |
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 98% of the US · lower than 98.4% 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 827 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Google Fiber, Verizon.
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