Alameda County property record for 6100 Contra Costa Rd, Oakland, CA 94618
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 3 ba · 2,375 sqft · built 1993 |
| Lot Size | 0.248 acres (10,817 sqft) |
| Owner | Trust Name on File |
| Last Sale | $750,000 (Mar 2012) |
| Tax Bill | $15,062 (2025) |
| Deeds & Mortgages | Dec 2025 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 48A-7101-34 |
| Primary APN | 48A-7101-34 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,375 sqft Living Area |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1994 |
| Construction Type | Wood |
| Lot Area | 10,817 sqft (0.248 acres) |
| Garage Type | Attached |
| Street Address | 6100 CONTRA COSTA RD |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94618-2141 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | LOT: 0000A BLK: PM: 0161 PAGE: 0065 |
| Legal Subdivision | PARCEL MAP 4592 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 404300 |
6100 Contra Costa Rd, a duplex, is held in a trust since June 2013.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 6100 CONTRA COSTA RD, OAKLAND, CA 94618-2141 |
| Owner Type | Company |
| Vesting | Trust |
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 | Mar 23, 2012 · Amount on File |
| Deed Sale | Mar 23, 2012 · Amount on File |
| Deed Document Number | 2012100411 |
| Last Transfer Date | Jun 10, 2013 |
| Transfer Doc | 0000227850 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 6100 CONTRA COSTA RD, OAKLAND, CA 94618-2141 |
| Transaction Type | Mortgage |
| Record Updated | Jan 13, 2026 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN |
| Name | Verified Name |
|---|---|
| Address | 6100 CONTRA COSTA RD, OAKLAND, CA 94618-2141 |
| Document Number | 0000154093 |
|---|---|
| Date | Dec 5, 2025 |
| Instrument | 2025154093 |
| Name | ALLIANT CREDIT UNION A CREDIT UNION |
|---|---|
| Address | 11545 W TOUHY AVE, CHICAGO, IL 60666 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Dec 4, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 6100 Contra Costa Rd was $15,062.
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 | $960,824 (+2%) Land $288,247 Building $672,577 | |
| 2025 | $15,062.00 | $941,991 Land $282,597 Building $659,394 |
| 2023 | $15,051.00 | $905,421 Land $271,626 Building $633,795 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 6100 Contra Costa Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2011) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2011 · rainfall accumulation |
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 6100 Contra Costa Rd 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 99.1% 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 244 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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