Contra Costa County property record for 447 Brownstone Rd, Oakley, CA 94561 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 1935 |
| Square Footage | 2,412 sqft Living Area |
| Lot Size | 19,166 sqft (0.44 acres) |
| Garage | Attached, 392 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $707.00 (2025) |
Source: Contra Costa County records · APN 034-190-001-7
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 | 447 BROWNSTONE RD, OAKLEY, CA 94561-5903 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Jun 28, 2024 |
| Transfer Doc | 0000061915 |
| 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 | $59,037 (+2%) Land $19,472 Building $39,565 | |
| 2025 | $707.00 (+2.91%) Homeowner's exemption | $57,881 (+4.04%) Land $19,091 Building $38,790 |
| 2023 | $687.00 (+1.03%) Homeowner's exemption | $55,635 (+2%) Land $18,350 Building $37,285 |
| 2022 | $680.00 Homeowner's exemption | $54,545 Land $17,991 Building $36,554 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| 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; lenders make the official flood determination.
| Primary APN | 034-190-001-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 15 Rooms |
| Building Area | 2,412 sqft Living Area |
| Gross Area | 996 sqft Gross Area |
| 1st Floor | 996 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 1935 |
| Lot Area | 19,166 sqft (0.44 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 392 sqft Garage |
| Street Address | 447 BROWNSTONE RD, 453 |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-5903 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | POR SE QR SEC 36 T2N R2E .440 AC EX MR |
| Legal Range | 02E |
| Legal Township | 02N |
| Legal Section | 36 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | EAST CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1000 |
| Census Tract | 303104 |
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