Colusa County property record for 480 San Antonio Dr, Williams, CA 95987
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,626 sqft · built 1999 |
| Lot Size | 0.15 acres (6,534 sqft) |
| Owner | Individual Name on File |
| Last Sale | $163,000 (Oct 2014) |
| Tax Bill | $2,860 (2025) |
| Deeds & Mortgages | Jan 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 005-290-021-000 |
| Primary APN | 005-290-021-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Building Area | 1,626 sqft Living Area |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Construction Type | Wood |
| Lot Area | 6,534 sqft (0.15 acres) |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 480 SAN ANTONIO DR |
|---|---|
| City | WILLIAMS |
| State | CA |
| Zip | 95987-5153 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | .15 AC EASTSIDE PROJECT UNIT 2 LOT 21 |
| Legal Subdivision | EASTSIDE PROJECT |
| Legal Lot Number | 21 |
| Jurisdiction | COLUSA CA |
| Township / Civil Division | CENTRAL COLUSA |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 301 |
480 San Antonio Dr is owned by an individual who bought it in October 2014.
Source: Colusa County records, as of August 4, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 830 WHITE OAK DR, WILLIAMS, CA 95987-5189 |
| Owner Type | Individual |
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 |
|---|---|
| Last Sale | Oct 28, 2014 · Amount on File |
| Deed Sale | Oct 28, 2014 · Amount on File |
| Prior Sale | Jul 22, 2003 · Amount on File |
| Deed Document Number | 20143244 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COLUSA CA |
| Property Address | 480 SAN ANTONIO DR, WILLIAMS, CA 95987-5153 |
| Transaction Type | Mortgage |
| Record Updated | Mar 2, 2026 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 480 SAN ANTONIO DR, WILLIAMS, CA 95987-5153 |
| Document Number | 0000000142 |
|---|---|
| Date | Jan 21, 2026 |
| Instrument | 2026-0000142 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2056 |
The 2025 property tax bill for 480 San Antonio Dr was $2,860.
Source: Colusa County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Colusa County |
| Municipality | Williams City |
| Unified School District | Williams Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $199,194 (+2%) Land $30,642 Building $168,552 | |
| 2025 | $2,860.00 | $195,290 Land $30,042 Building $165,248 |
| 2023 | $2,610.00 (+15.95%) | $187,708 Land $28,876 Building $158,832 |
| 2022 | $2,251.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 480 San Antonio Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 27, 2024 · 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 |
| Flood Insurance Cost | Premium on File median of 10 policies |
| Nearby Flood Policies | 10 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.
The area around 480 San Antonio Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF WILLIAMS serves 5,538 people · EPA ID CA0610004 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2025 |
| Lead | Under 1 ppb (2021–2023) 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.
Source: FCC Broadband Data Collection, based on 227 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Race Communications Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Succeed.Net Fixed Wireless | 100 / 50 |
| AT&T Fixed Wireless | 100 / 20 |
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