Colusa County property record for 439 10th St, Williams, CA 95987
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,032 sqft · built 1915 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $675 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 005-091-009-000 |
| Primary APN | 005-091-009-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Building Area | 1,032 sqft Living Area |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1915 |
| Construction Type | Wood |
| Lot Area | 5,663 sqft (0.13 acres) |
| Old Parcel Number | 005-091-009 |
|---|---|
| Street Address | 439 10TH ST |
| City | WILLIAMS |
| State | CA |
| Zip | 95987 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | .13 AC WMS POR BLK 66 LOT 7 & N 1/2 LOT 8 |
| Legal Subdivision | CITY OF WILLIAMS |
| Legal Block | 66 |
| Legal Lot Number | 7,8 |
| Jurisdiction | COLUSA CA |
| Township / Civil Division | CENTRAL COLUSA |
| Census Block Group | 2 |
| Census Block | 2031 |
| Census Tract | 302 |
Source: Colusa County records · APN 005-091-009-000
Assessment roll updated July 30, 2025 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 503, WILLIAMS, CA 95987-0503 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Colusa County records · Assessment roll updated July 30, 2025 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Colusa County |
| Municipality | Williams City |
| Unified School District | Williams Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $52,262 (+2%) Land $14,046 Building $38,216 | |
| 2025 | $675.00 (+8.87%) | $51,238 (+4.04%) Land $13,771 Building $37,467 |
| 2023 | $620.00 (+1.47%) | $49,250 Land $13,237 Building $36,013 |
| 2022 | $611.00 |
Source: FEMA National Flood Hazard Layer as of March 27, 2024 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Race Telecommunications Fiber | 1,000 / 1,000 |
| Succeed.Net Fixed Wireless | 100 / 50 |
May also be available: Verizon.
Based on FCC filings for 351 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF WILLIAMS serves 5,538 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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