Contra Costa County property record for 730 Walnut Dr, Oakley, CA 94561 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1984 |
| Square Footage | 1,189 sqft Living Area |
| Lot Size | 6,900 sqft (0.158 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $510,000 (2025) |
| Tax Bill | $7,302.00 (2025) |
| Primary APN | 035-401-011-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,189 sqft Living Area |
| 1st Floor | 1,189 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1984 |
| Lot Area | 6,900 sqft (0.158 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 491 sqft Garage |
| Street Address | 730 WALNUT DR |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2130 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T05327 L0011 B EX MR |
| Legal Subdivision | 5327 VINEYARD 4 |
| Legal Tract | 05327 |
| Legal Lot Number | 11 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | EAST CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2022 |
| Census Tract | 302007 |
Source: Contra Costa County records · APN 035-401-011-8
Assessment roll updated July 14, 2026 · Last verified August 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 | 730 WALNUT DR, OAKLEY, CA 94561-2130 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 15, 2025 · Amount on Record |
| Deed Sale | May 15, 2025 · Amount on Record |
| Deed Doc Number | 202548446 |
| Prior Transfer Date | May 09, 2025 |
| Prior Transfer Doc | 0000048445 |
| Record Refreshed | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $520,200 (-9.22%) Land $255,000 Building $265,200 | |
| 2025 | $7,302.00 (+146.02%) | $573,052 (+214.36%) Land $291,832 Building $281,220 |
| 2023 | $2,968.00 (+0.68%) Homeowner's exemption | $182,290 Land $39,802 Building $142,488 |
| 2022 | $2,948.00 |
730 Walnut Dr is in FEMA Zone X (minimal flood hazard (unshaded X)), outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026
| FEMA Flood Zone | Zone X minimal flood hazard (unshaded X) |
|---|---|
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024)
| Wildfire Risk to Homes | Low 20th percentile of exposed land nationally · 11th in California |
|---|---|
| Wildfire Likelihood | Low — about 1 in 5,882 per year |
| Exposure | Direct burnable vegetation at the parcel |
Lookups use the parcel center point against federal datasets; a lot that straddles a boundary may differ at its edges, and lenders make the official flood determination. Wildfire values come from a national model at roughly 900 ft resolution with fuels as of 2020 and describe conditions, not a forecast.
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