Contra Costa County property record for 421 Hazelnut Dr, Oakley, CA 94561 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 1990 |
| Square Footage | 2,420 sqft Living Area |
| Lot Size | 10,480 sqft (0.241 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $179,000 (1996) |
| Tax Bill | $4,875.00 (2025) |
| Primary APN | 035-522-008-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 10 Rooms |
| Building Area | 2,420 sqft Living Area |
| 1st Floor | 1,651 sqft 1st Floor |
| 2nd Floor | 769 sqft 2nd Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Ranch Style |
| Exterior Material | Wood Exterior |
| Roof Material | Wood Shingle Roof |
| Lot Area | 10,480 sqft (0.241 acres) |
| Depth X Width | 131 ft x 80 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 400 sqft Garage |
| Heating System | Forced Air with Air Conditioning Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 421 HAZELNUT DR |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2403 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T06408 L0026 B EX 1/2 MR |
| Legal Tract | 06408 |
| Legal Lot Number | 26 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | EAST CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3004 |
| Census Tract | 302007 |
Source: Contra Costa County records · APN 035-522-008-8
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 421 HAZELNUT DR, OAKLEY, CA 94561-2403 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 15, 1996 · Amount on Record |
| Deed Sale | Apr 15, 1996 · Amount on Record |
| Deed Doc Number | 199667573 |
| Last Transfer Date | Feb 11, 2004 |
| Transfer Doc | 0000051728 |
| Record Refreshed | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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 | $364,421 (+2%) Land $67,761 Building $296,660 | |
| 2025 | $4,875.00 (+2.96%) Homeowner's exemption | $357,277 (+4.04%) Land $66,433 Building $290,844 |
| 2023 | $4,735.00 (+0.81%) Homeowner's exemption | $343,405 Land $63,854 Building $279,551 |
| 2022 | $4,697.00 |
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