Contra Costa County property record for 3997 Mellowood Dr, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,113 sqft · built 1997 |
| Lot Size | 0.29 acres (12,632 sqft) |
| Owner | Trust Name on File |
| Last Sale | $339,000 (Jun 2000) |
| Tax Bill | $6,732 (2025) |
| Deeds & Mortgages | Mar 2024 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-230-013-1 |
| Primary APN | 035-230-013-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,113 sqft Living Area |
| 1st Floor Area | 2,113 sqft |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1999 |
| Lot Area | 12,632 sqft (0.29 acres) |
| Garage Type | Attached |
| Garage Area | 768 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 3997 MELLOWOOD DR |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2479 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T170PM3 PCL B |
| Legal Subdivision | MS 86-88 |
| Legal Tract | 170PM3 |
| Legal Lot Number | B |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 302007 |
3997 Mellowood Dr is held in a trust since December 2023.
Source: Contra Costa County records, as of July 14, 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 | Trust Name on File |
|---|---|
| Mailing Address | 3997 MELLOWOOD DR, OAKLEY, CA 94561-2479 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 30, 2000 · Amount on File |
| Deed Sale | Jun 30, 2000 · Amount on File |
| Deed Document Number | 2000138428 |
| Last Transfer Date | Dec 22, 2023 |
| Transfer Doc | 0000069882 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 8, 2024 |
| Property Address | 3997 MELLOWOOD DR, OAKLEY, CA 94561-2479 |
| Document Number | 0000021901 |
| Map Reference | MB 170 PG 3&4 |
| Instrument Date | Dec 22, 2023 |
| Instrument | 2024-021901 |
| Transaction Type | Transfer |
| Record Updated | Mar 18, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3997 MELLOWOOD DR, OAKLEY, CA 94561-2479 |
The 2025 property tax bill for 3997 Mellowood Dr was $6,732.
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 | $531,430 (+2%) Land $84,641 Building $446,789 | |
| 2025 | $6,732.00 | $521,011 Land $82,982 Building $438,029 |
| 2023 | $6,537.00 (+0.83%) | $500,781 Land $79,760 Building $421,021 |
| 2022 | $6,483.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3997 Mellowood Dr in Zone X, an area of minimal flood risk.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 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.
Wildfire risk around 3997 Mellowood Dr 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 94% of the US · lower than 96% 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 543 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures