Contra Costa County property record for 331 Montecillo Dr, Walnut Creek, CA 94595 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1990 |
| Square Footage | 2,145 sqft Living Area |
| Lot Size | 29,125 sqft (0.669 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $37,500 (2001) |
| Tax Bill | $10,356.00 (2025) |
| Primary APN | 188-021-007-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Building Area | 2,145 sqft Living Area |
| 1st Floor | 2,145 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1990 |
| Lot Area | 29,125 sqft (0.669 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 420 sqft Garage |
| Street Address | 331 MONTECILLO DR |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94595-2654 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | PCL MAP 125 PG 5 PCL A |
| Legal Tract | 125PM5 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3004 |
| Census Tract | 334200 |
Source: Contra Costa County records · APN 188-021-007-3
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 | 331 MONTECILLO DR, WALNUT CREEK, CA 94595-2654 |
| 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 | Oct 12, 2001 · Amount on Record |
| Deed Sale | Oct 12, 2001 · Amount on Record |
| Prior Sale | Sep 19, 1997 · Amount on Record |
| Deed Doc Number | 2001309274 |
| 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 |
| 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 | $859,246 (+2%) Land $355,011 Building $504,235 | |
| 2025 | $10,356.00 (+3.9%) Homeowner's exemption | $842,399 (+4.04%) Land $348,050 Building $494,349 |
| 2023 | $9,967.00 (+2.16%) Homeowner's exemption | $809,689 Land $334,536 Building $475,153 |
| 2022 | $9,756.00 |
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