Contra Costa County property record for 1225 Alpine Rd, Walnut Creek, CA 94596
| Property Type | Commercial Office |
|---|---|
| Details | 14,088 sqft · built 1982 |
| Lot Size | 0.44 acres (19,166 sqft) |
| Owner | Company Name on File |
| Tax Bill | $40,426 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 184-041-009-4 |
| Primary APN | 184-041-009-4 |
|---|---|
| Alternative APN |
|
| Total Rooms | 7 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 14,088 sqft Gross Area |
| 1st Floor Area | 14,088 sqft |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1983 |
| Lot Area | 19,166 sqft (0.44 acres) |
| Street Address | 1225 ALPINE RD |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94596-4485 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | GOODMAN TRACT POR LOT 25 .44 AC |
| Legal Subdivision | MAP GOODMAN TR |
| Legal Lot Number | 25 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 339001 |
1225 Alpine Rd, a commercial property, is owned by a company.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1451 LEIMERT BLVD, OAKLAND, CA 94602-1805 |
| Owner Type | Company |
| Vesting | Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 1225 Alpine Rd was $40,426.
Source: Contra Costa County assessment roll, as of July 14, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $3,514,439 (+2%) Land $1,122,661 Building $2,391,778 | |
| 2025 | $40,426.00 | $3,445,530 Land $1,100,649 Building $2,344,881 |
| 2023 | $39,068.00 (+2.58%) | $3,311,737 Land $1,057,910 Building $2,253,827 |
| 2022 | $38,087.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1225 Alpine Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 1225 Alpine Rd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 394 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Etheric Networks, Verizon.
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