Contra Costa County property record for 204 Viking Pl, Alamo, CA 94507
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 3,474 sqft · built 1986 |
| Lot Size | 0.45 acres (19,600 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $11,687 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 193-801-009-5 |
| Primary APN | 193-801-009-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 3,474 sqft Living Area |
| 1st Floor Area | 1,595 sqft |
| 2nd Floor Area | 1,879 sqft |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Cluster |
| Lot Area | 19,600 sqft (0.45 acres) |
| Garage Type | Attached |
| Garage Area | 682 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 204 VIKING PL |
|---|---|
| City | ALAMO |
| State | CA |
| Zip | 94507-2708 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | T6188A L0032 B |
| Legal Tract | 6188A |
| Legal Lot Number | 0032 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 346102 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 204 VIKING PL, ALAMO, CA 94507-2708 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jan 19, 2006 |
| Transfer Doc | 0000119484 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,027,725 (+2%) Land $304,678 Building $723,047 | |
| 2025 | $11,687.00 (+3.8%) Homeowner's exemption | $1,007,574 (+4.04%) Land $298,704 Building $708,870 |
| 2023 | $11,259.00 (+0.76%) Homeowner's exemption | $968,451 Land $287,106 Building $681,345 |
| 2022 | $11,174.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 6 (20% 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 81% of the US · above 59% of California |
|---|---|
| Wildfire Likelihood | 0.7% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 230 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Etheric Networks.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures