Sonoma County property record for 471 Harper Ct, Windsor, CA 95492
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,484 sqft · built 1983 |
| Lot Size | 0.23 acres (10,032 sqft) |
| Owner | Individual Name on File |
| Last Sale | $222,000 (Jun 2009) |
| Tax Bill | $4,073 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 164-060-011-000 |
| Primary APN | 164-060-011-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,484 sqft Living Area |
| 1st Floor Area | 1,484 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 10,032 sqft (0.23 acres) |
| Garage Area | 506 sqft |
| Cooling System | HVAC |
|---|
| Street Address | 471 HARPER CT |
|---|---|
| City | WINDSOR |
| State | CA |
| Zip | 95492-9181 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYWI |
| Legal Description | 91 FM 66-440-11 # CHG PER MD LOT 11 HARPER SUB |
| Legal Subdivision | HARPER SUB |
| Legal Tract | 604 |
| Legal Block | 2 |
| Legal Lot Number | 11 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 153806 |
Source: Sonoma County records · APN 164-060-011-000
Assessment roll updated April 13, 2026 · Last verified May 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 11501, SANTA ROSA, CA 95406-1501 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 16, 2009 · Amount on Record |
| Deed Sale | Jun 16, 2009 · Amount on Record |
| Deed Document Number | 200958866 |
| Prior Transfer Date | Jun 11, 2009 |
| Prior Transfer Doc | 0000058866 |
| Record Updated | Jun 08, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Windsor Town |
| Unified School District | Windsor 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 |
|---|---|---|
| 2025 | $4,073.00 (+4.12%) | $321,923 (+4.04%) Land $128,767 Building $193,156 |
| 2023 | $3,912.00 (+1.72%) | $309,424 Land $123,768 Building $185,656 |
| 2022 | $3,846.00 |
Source: FEMA National Flood Hazard Layer as of February 15, 2026 · 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 Claims | 1 (1995) |
| Most Recent Claim | Jan 1995 · Severe Winter Storms, Flooding, Landslides, Mud Flows |
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL | 100 / 20 |
May also be available: California Internet, T-Mobile USA, Verizon.
Based on FCC filings for 562 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 | TOWN OF WINDSOR serves 25,561 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2022 |
| Lead | Under 1 ppb (2023–2025) 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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