Sonoma County property record for 12 Gilman Ranch Rd, Cotati, CA 94931
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,588 sqft · built 2007 |
| Lot Size | 0.386 acres (16,798 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,510,000 (Sep 2021) |
| Tax Bill | $18,570 (2025) |
| Deeds & Mortgages | Jul 2023 Transfer Sep 2021 Mortgage + 1 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 144-110-019-000 |
| Primary APN | 144-110-019-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,588 sqft Living Area |
| Gross Area | 4,348 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2012 |
| Lot Area | 16,798 sqft (0.386 acres) |
| Garage Type | Attached |
| Garage Area | 760 sqft |
| Parking Spaces | 3 Parking Spaces |
| Old Parcel Number | 144-110-019 |
|---|---|
| Street Address | 12 GILMAN RANCH RD |
| City | COTATI |
| State | CA |
| Zip | 94931-4801 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2006 FM 144-110-009 GILMAN SUB LOT 9 |
| Legal Subdivision | GILMAN SUB |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 151206 |
Source: Sonoma County records · APN 144-110-019-000
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 | 12 GILMAN RANCH RD, COTATI, CA 94931-4801 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Jul 21, 2023 | Intrafamily Transfer, Transfer |
| Sep 10, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Sep 10, 2021 | Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 10, 2021 · Amount on Record |
| Deed Sale | Sep 10, 2021 · Amount on Record |
| Prior Sale | Dec 29, 2009 · Amount on Record |
| Deed Document Number | 2021102143 |
| Last Transfer Date | Jul 19, 2023 |
| Transfer Doc | 0000033606 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 21, 2023 |
| Property Address | 12 GILMAN RANCH RD, COTATI, CA 94931-4801 |
| Document Number | 0000033606 |
| Map Reference | MB 679 PG 16-18 |
| Instrument Date | Jul 19, 2023 |
| Instrument | 2023033606 |
| Transaction Type | Transfer |
| Record Updated | Aug 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 12 GILMAN RANCH RD, COTATI, CA 94931-4801 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Sep 10, 2021 |
| Property Address | 12 GILMAN RANCH RD, COTATI, CA 94931-4801 |
| Document Number | 0000102144 |
| Map Reference | MB 679 PG 16-18 |
| Instrument Date | Sep 07, 2021 |
| Instrument | 2021102144 |
| Transaction Type | Transfer |
| Record Updated | Sep 27, 2021 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 12 GILMAN RANCH RD, COTATI, CA 94931-4801 |
| Document Number | 0000102145 |
|---|---|
| Date | Sep 10, 2021 |
| Instrument | 2021102145 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Sep 10, 2021 |
| Property Address | 12 GILMAN RANCH RD, COTATI, CA 94931-4801 |
| Document Number | 0000102143 |
| Map Reference | DOC 2006-0089718 |
| Instrument Date | Sep 02, 2021 |
| Instrument | 2021102143 |
| Transaction Type | Transfer |
| Record Updated | Sep 27, 2021 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,661.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 12 GILMAN RANCH RD, COTATI, CA 94931-4801 |
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 | $18,570.00 (+2.94%) Homeowner's exemption | $1,602,423 (+4.04%) Land $424,483 Building $1,177,940 |
| 2023 | $18,040.00 (+1.67%) Homeowner's exemption | $1,540,200 Land $408,000 Building $1,132,200 |
| 2022 | $17,743.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060971512062, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 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 |
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.06% 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, availability as of December 31, 2025 · sampled at 154 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | CITY OF COTATI serves 7,290 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2024–2026) 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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