Sonoma County property record for 11 Bay Tree Ct, Cotati, CA 94931 · Last verified August 2026
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
|---|---|
| Bedrooms | 1 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1991 |
| Square Footage | 1,203 sqft Living Area |
| Lot Size | 5,374 sqft (0.123 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $500,000 (2022) |
| Tax Bill | $6,228.00 (2025) |
| Primary APN | 144-720-011-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 1 Rooms |
| Building Area | 1,203 sqft Living Area |
| Gross Area | 1,603 sqft Gross Area |
| 1st Floor | 880 sqft 1st Floor |
| Stories | 2 Stories |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Construction Type | Wood Construction |
| Lot Area | 5,374 sqft (0.123 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 400 sqft Garage |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Central Heating |
| Old Parcel Number | 144-720-011 |
|---|---|
| Street Address | 11 BAY TREE CT |
| City | COTATI |
| State | CA |
| Zip | 94931-4006 |
| Property Usage | Residential Property Usage |
| Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Legal Description | MAP 464 PG 33 LOT 11 |
| Legal Subdivision | BAYTREE TOWNHOMES |
| Legal Block | 4 |
| Legal Lot Number | 11 |
| Jurisdiction | SONOMA CA |
| Minor Civil Division | PETALUMA |
| Census Blockgroup | 4 |
| Census Block | 4002 |
| Census Tract | 151203 |
Source: Sonoma County records · APN 144-720-011-000
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 | Individual Name on File |
|---|---|
| Mailing Address | 11 BAY TREE CT, COTATI, CA 94931-4006 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 07, 2022 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Dec 07, 2022 | Grant Deed, Transfer · Conventional Mortgage REDWOOD CU |
| Apr 30, 2019 | Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM) US BANK NA |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 07, 2022 · Amount on Record |
| Deed Sale | Dec 07, 2022 · Amount on Record |
| Prior Sale | Mar 20, 2003 · Amount on Record |
| Deed Doc Number | 202277720 |
| Prior Transfer Date | Nov 17, 2022 |
| Prior Transfer Doc | 0000077719 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Dec 07, 2022 |
| Property Address | 11 BAY TREE CT, COTATI, CA 94931-4006 |
| Document Number | 0000077719 |
| Map Reference | MB 464 PG 33-36 |
| Instrument Date | Nov 19, 2022 |
| Instrument | 2022077719 |
| Transaction Type | Transfer |
| Record Updated | Dec 22, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4355 WELSH DR, ANN ARBOR, MI 48105-9546 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Dec 07, 2022 |
| Property Address | 11 BAY TREE CT, COTATI, CA 94931-4006 |
| Document Number | 0000077720 |
| Map Reference | MB 464 PG 33-36 |
| Instrument Date | Nov 16, 2022 |
| Instrument | 2022077720 |
| Transaction Type | Transfer |
| Record Updated | Dec 22, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $550.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 11 BAY TREE CT, COTATI, CA 94931-4006 |
| Document Number | 0000077721 |
|---|---|
| Date | Dec 07, 2022 |
| Instrument | 2022077721 |
| Name | REDWOOD CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 01, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.75% |
| Type Change Date | Dec 01, 2025 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3% |
| Max Rate At Change | 6.75% |
| Index | Other |
| Margin | 3 |
| Max Rate | 10.7% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 11 BAY TREE CT, COTATI, CA 94931-4006 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000028552 |
|---|---|
| Date | Apr 30, 2019 |
| Instrument | 2019028552 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.62% |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Type Change Date | May 01, 2029 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 8.62% |
| Index | 1-Year LIBOR |
| Max Rate | 8.62% |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Cotati City |
| Unified School District | Cotati-Rohnert Park 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 | $6,228.00 (+1.73%) Homeowner's exemption | $520,200 (+4.04%) Land $208,080 Building $312,120 |
| 2023 | $6,122.00 (+13.52%) | $500,000 Land $200,000 Building $300,000 |
| 2022 | $5,393.00 |
11 Bay Tree Ct is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Sonoma County (06097C), updated February 15, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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