Contra Costa County property record for 3680 Holmes Rd, Oakley, CA 94561 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,688 sqft · built 1966 |
| Lot Size | 1 acres (43,560 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $520,000 (Dec 2024) |
| Tax Bill | $5,796 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 034-080-022-6 |
| Primary APN | 034-080-022-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,688 sqft Living Area |
| 1st Floor Area | 1,240 sqft |
| 2nd Floor Area | 448 sqft |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1970 |
| Lot Area | 43,560 sqft |
| Street Address | 3680 HOLMES RD |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-3835 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PARCEL MAP 15 PG 27 PCL B EX MR |
| Legal Tract | 15PM27 |
| Legal Block | EX |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 302014 |
Source: Contra Costa County records · APN 034-080-022-6
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 3680 HOLMES RD, OAKLEY, CA 94561-3835 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 31, 2024 · Amount on Record |
| Deed Sale | Dec 31, 2024 · Amount on Record |
| Deed Document Number | 2024139311 |
| Prior Transfer Date | Dec 25, 2024 |
| Prior Transfer Doc | 0000139310 |
| 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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $530,400 (+2%) Land $229,500 Building $300,900 | |
| 2025 | $5,796.00 (+212.62%) | $520,000 (+217.75%) Land $225,000 Building $295,000 |
| 2023 | $1,854.00 (+1.04%) Homeowner's exemption | $163,650 Land $44,671 Building $118,979 |
| 2022 | $1,835.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133020141, 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 |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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 417 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 |
| 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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