Contra Costa County property record for 26 Oneil Ct, Oakley, CA 94561 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,000 sqft · built 1952 |
| Lot Size | 0.149 acres (6,500 sqft) |
| Owner | Individual Name on File |
| Last Sale | $415,000 (Sep 2024) |
| Tax Bill | $5,583 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-182-005-5 |
| Primary APN | 035-182-005-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,000 sqft Living Area |
| 1st Floor Area | 1,000 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Lot Area | 6,500 sqft (0.149 acres) |
| Street Address | 26 ONEIL CT |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-5766 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | O NEILL TERRACE LOT 5 |
| Legal Subdivision | ONEILL TERRACE |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 302007 |
Source: Contra Costa County records · APN 035-182-005-5
Assessment roll updated July 14, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 26 ONEIL CT, OAKLEY, CA 94561-5766 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Unmarried Man |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 26, 2024 · Amount on Record |
| Deed Sale | Sep 26, 2024 · Amount on Record |
| Deed Document Number | 202495058 |
| Prior Transfer Date | Jul 15, 2015 |
| Prior Transfer Doc | 0000148235 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Oakley City |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Elementary School District | Oakley Union Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $423,300 (+2%) Land $280,500 Building $142,800 | |
| 2025 | $5,583.00 (+67.16%) | $415,000 (+98.49%) Land $275,000 Building $140,000 |
| 2023 | $3,340.00 (+0.66%) | $209,081 Land $115,515 Building $93,566 |
| 2022 | $3,318.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133020072, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 1 (1998) |
| Most Recent Claim | Feb 1998, other causes, Severe Winter Storms And Flooding |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 7,692 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 240 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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