Contra Costa County property record for 197 Oak Knoll Loop, Walnut Creek, CA 94596 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1985 |
| Square Footage | 3,413 sqft Living Area |
| Lot Size | 23,522 sqft (0.54 acres) |
| Garage | Attached, 462 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $6,216.00 (2025) |
| Primary APN | 180-030-009-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 12 Rooms |
| Building Area | 3,413 sqft Living Area |
| 1st Floor | 3,413 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1985 |
| Lot Area | 23,522 sqft (0.54 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 462 sqft Garage |
| Street Address | 197 OAK KNOLL LOOP |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94596-5418 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | WALNUT HEIGHTS POR LOT 8 BLK 8 |
| Legal Subdivision | WALNUT HEIGHTS MAP 02 |
| Legal Block | 8 |
| Legal Lot Number | 8 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 4 |
| Census Block | 4002 |
| Census Tract | 343001 |
Source: Contra Costa County records · APN 180-030-009-5
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 | Company Name on File |
|---|---|
| Mailing Address | 197 OAK KNOLL LOOP, WALNUT CREEK, CA 94596-5418 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Dec 17, 2001 |
| Transfer Doc | 0000398357 |
| 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 | Walnut Creek City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Walnut Creek 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 | $472,349 (+2%) Land $52,108 Building $420,241 | |
| 2025 | $6,216.00 (+4%) Homeowner's exemption | $463,088 (+4.04%) Land $51,087 Building $412,001 |
| 2023 | $5,977.00 (+2.07%) Homeowner's exemption | $445,107 Land $49,104 Building $396,003 |
| 2022 | $5,856.00 |
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.
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