Sonoma County property record for 9216 Si Oliver Way, Windsor, CA 95492
| Property Type | Planned Unit Development |
|---|---|
| Details | 2 bd · 2 ba · 1,192 sqft · built 1999 |
| Lot Size | 0.088 acres (3,810 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $628,000 (Mar 2023) |
| Tax Bill | $7,996 (2025) |
| Deeds & Mortgages | Mar 2023 Sale Jul 2020 Transfer + 1 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 161-570-036-000 |
| Primary APN | 161-570-036-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,192 sqft Living Area |
| Gross Area | 1,672 sqft |
| 1st Floor Area | 1,192 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 3,810 sqft (0.088 acres) |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Old Parcel Number | 161-570-036 |
|---|---|
| Street Address | 9216 SI OLIVER WAY |
| City | WINDSOR |
| State | CA |
| Zip | 95492-7548 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Legal Description | 99FM161-070-60&PT TO RDBROOKS CREEK SUB PH4 LOT129 |
| Legal Subdivision | BROOKS CREEK SUB |
| Legal Block | 1 |
| Legal Lot Number | 129 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 153804 |
9216 Si Oliver Way, a planned unit development, is owned and occupied by two individuals who bought it in March 2023.
Source: Sonoma County records, as of October 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 9216 SI OLIVER WAY, WINDSOR, CA 95492-7548 |
| Occupancy | Owner Occupied |
| 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.
| Date | Document |
|---|---|
| Mar 8, 2023 | Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Jul 7, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Mar 2, 2018 | Grant Deed, Transfer FIDELITY NATIONAL TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 8, 2023 · Amount on File |
| Deed Sale | Mar 8, 2023 · Amount on File |
| Prior Sale | Mar 2, 2018 · Amount on File |
| Deed Document Number | 20239482 |
| Prior Transfer Date | Jun 27, 2020 |
| Prior Transfer Doc | 0000054918 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Mar 8, 2023 |
| Property Address | 9216 SI OLIVER WAY, WINDSOR, CA 95492-7548 |
| Document Number | 0000009482 |
| Map Reference | MB 583 PG 35-37 |
| Instrument Date | Feb 27, 2023 |
| Instrument | 2023009482 |
| Transaction Type | Transfer |
| Record Updated | Mar 30, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount on Record |
|---|---|
| Tax | $690.80 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 217 DECFANTER CIRCLE, WINDSOR, CA 95492-6657 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 7, 2020 |
| Property Address | 9216 SI OLIVER WAY, WINDSOR, CA 95492-7548 |
| Document Number | 0000054918 |
| Instrument Date | Jun 27, 2020 |
| Instrument | 54918 |
| Transaction Type | Transfer |
| Record Updated | Jul 23, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5075 CHARMIAN DR SANTA ROSA CA 954093554, SANTA ROSA, CA 95409-3554 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Mar 2, 2018 |
| Property Address | 9216 SI OLIVER WAY, WINDSOR, CA 95492-7548 |
| Document Number | 0000014412 |
| Instrument Date | Feb 22, 2018 |
| Instrument | 14412 |
| Transaction Type | Transfer |
| Record Updated | Jul 3, 2018 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $627.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 9216 SI OLIVER WAY WINDSOR CA 954927548, WINDSOR, CA 95492-7548 |
The 2025 property tax bill for 9216 Si Oliver Way was $7,996 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Windsor Town |
| Unified School District | Windsor Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $666,436 (+2%) Land $266,362 Building $400,074 | |
| 2025 | $7,996.00 Homeowner's exemption | $653,370 Land $261,140 Building $392,230 |
| 2023 | $3,992.00 (+1.66%) | $294,501 Land $107,423 Building $187,078 |
| 2022 | $3,927.00 |
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.
FEMA maps place 9216 Si Oliver Way in Zone X, an area of moderate flood risk, though there have been 1 flood claim nearby since 1997.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1997 · Severe Storms, Flooding, Mud And Landslides |
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.
Wildfire risk around 9216 Si Oliver Way is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| 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 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 | TOWN OF WINDSOR serves 25,561 people · EPA ID CA4910017 |
|---|---|
| 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, 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 701 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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