Sonoma County property record for 54 Brianne Cir, Windsor, CA 95492
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,579 sqft · built 1993 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $813,500 (Sep 2025) |
| Tax Bill | $9,681 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 163-024-002-000 |
| Primary APN | 163-024-002-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,579 sqft Living Area |
| 1st Floor Area | 1,579 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Construction Type | Wood |
| Lot Area | 6,000 sqft (0.138 acres) |
| Old Parcel Number | 163-024-002 |
|---|---|
| Street Address | 54 BRIANNE CIR |
| City | WINDSOR |
| State | CA |
| Zip | 95492-8614 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYWI |
| Legal Description | PLEASANT SUB LOT 18 |
| Legal Subdivision | PLEASANT SUB |
| Legal Tract | 859 |
| Legal Block | 3 |
| Legal Lot Number | 18 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 153809 |
Source: Sonoma County records · APN 163-024-002-000
Assessment roll updated April 13, 2026 · 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 | 2 Company Names on File |
|---|---|
| Mailing Address | 54 BRIANNE CIR, WINDSOR, CA 95492-8614 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 05, 2025 · Amount on Record |
| Deed Sale | Sep 05, 2025 · Amount on Record |
| Prior Sale | Dec 18, 2024 · Amount on Record |
| Deed Document Number | 202542523 |
| Prior Transfer Date | Sep 17, 2024 |
| Prior Transfer Doc | 0000043824 |
| Record Updated | Sep 20, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Windsor Town |
| Unified School District | Windsor Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $9,681.00 (+161.44%) | $813,500 (+176.52%) Land $325,500 Building $488,000 |
| 2023 | $3,703.00 (+1.79%) Homeowner's exemption | $294,191 Land $107,423 Building $186,768 |
| 2022 | $3,638.00 |
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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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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