Contra Costa County property record for 3990 Holmes Rd, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 2,744 sqft · built 1955 |
| Lot Size | 1.7 acres (74,313 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $760,000 (May 2023) |
| Tax Bill | $9,679 (2025) |
| Deeds & Mortgages | May 2023 Transfer May 2023 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 034-080-046-5 |
| Primary APN | 034-080-046-5 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,744 sqft Living Area |
| 1st Floor Area | 1,372 sqft |
| Basement Area | 1,372 sqft |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Lot Area | 74,313 sqft |
| Garage Type | Attached |
| Garage Area | 864 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 3990 HOLMES RD |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-3826 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | POR SEC 35 T2N R2E |
| Legal Range | 02E |
| Legal Township | 02N |
| Legal Section | 35 |
| 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, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 5405 AMBERDALE WAY, ANTIOCH, CA 94531-8058 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 17, 2023 | Intrafamily Transfer, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| May 17, 2023 | Intrafamily Transfer, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| May 17, 2023 | Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 17, 2023 · Amount on Record |
| Deed Sale | May 17, 2023 · Amount on Record |
| Deed Document Number | 202346718 |
| Prior Transfer Date | May 15, 2023 |
| Prior Transfer Doc | 0000046716 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 17, 2023 |
| Property Address | 3990 HOLMES RD, OAKLEY, CA 94561-3826 |
| Document Number | 0000046716 |
| Instrument Date | May 15, 2023 |
| Instrument | 2023-046716 |
| Transaction Type | Transfer |
| Record Updated | May 26, 2023 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3990 HOLMES RD, OAKLEY, CA 94561-3826 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 17, 2023 |
| Property Address | 3990 HOLMES RD, OAKLEY, CA 94561-3826 |
| Document Number | 0000046717 |
| Instrument Date | May 15, 2023 |
| Instrument | 2023-046717 |
| Transaction Type | Transfer |
| Record Updated | May 26, 2023 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3990 HOLMES RD, OAKLEY, CA 94561-3826 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 17, 2023 |
| Property Address | 3990 HOLMES RD, OAKLEY, CA 94561-3826 |
| Document Number | 0000046718 |
| Instrument Date | May 5, 2023 |
| Instrument | 2023-046718 |
| Transaction Type | Transfer |
| Record Updated | May 26, 2023 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3990 HOLMES RD, OAKLEY, CA 94561-3826 |
| Document Number | 0000046719 |
|---|---|
| Date | May 17, 2023 |
| Instrument | 2023-046719 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2053 |
Source: Contra Costa County assessment roll, as of July 14, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $856,518 (+8.32%) Land $530,604 Building $325,914 | |
| 2025 | $9,679.00 (+962.46%) | $790,704 (+1,018.55%) Land $520,200 Building $270,504 |
| 2023 | $911.00 (+0.77%) | $70,690 Land $25,101 Building $45,589 |
| 2022 | $904.00 |
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.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
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: 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 | DIABLO WATER DISTRICT serves 47,158 people · EPA ID CA0710007 |
|---|---|
| Water Source | Purchased surface water from RANDALL-BOLD WATER TREATMENT PLANT |
| Last State Inspection | Jan 2024 |
| Also Mapped Here | CONTRA COSTA WATER DISTRICT |
| Lead | 2 ppb (2020–2022) 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.
Source: FCC Broadband Data Collection, based on 417 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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