Contra Costa County property record for 4433 Macadamia Ln, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.5 ba · 1,411 sqft · built 1984 |
| Lot Size | 0.084 acres (3,640 sqft) |
| Owner | Individual Name on File |
| Last Sale | $173,000 (Mar 2013) |
| Tax Bill | $3,773 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-481-015-2 |
| Primary APN | 035-481-015-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,411 sqft Living Area |
| 1st Floor Area | 658 sqft |
| 2nd Floor Area | 753 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Exterior Material | Stucco |
| Roof Material | Composition Shingle |
| Lot Area | 3,640 sqft (0.084 acres) |
| Garage Type | Attached |
| Garage Area | 402 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4433 MACADAMIA LN |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2446 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | T6356A L0146 B EX 1/2 MR |
| Legal Tract | 6356A |
| Legal Lot Number | 0146 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 302007 |
Source: Contra Costa County assessment roll, 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 | Individual Name on File |
|---|---|
| Mailing Address | 4433 MACADAMIA LN, OAKLEY, CA 94561-2446 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 14, 2013 · Amount on Record |
| Deed Sale | Mar 14, 2013 · Amount on Record |
| Prior Sale | May 5, 2009 · Amount on Record |
| Deed Document Number | 201364641 |
| Last Transfer Date | Jul 1, 2014 |
| Transfer Doc | 0000108629 |
| Record Updated | Sep 20, 2026 |
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 | $261,870 (+2%) Land $92,839 Building $169,031 | |
| 2025 | $3,773.00 (+2.89%) Homeowner's exemption | $256,736 (+4.04%) Land $91,019 Building $165,717 |
| 2023 | $3,667.00 (+0.74%) Homeowner's exemption | $246,769 Land $87,486 Building $159,283 |
| 2022 | $3,640.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 626 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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