Sonoma County property record for 11 Gilman Ranch Rd, Cotati, CA 94931
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 3,015 sqft · built 2007 |
| Lot Size | 0.515 acres (22,416 sqft) |
| Owner | Company Name on Record |
| Last Sale | $160,000 (Jul 2005) |
| Tax Bill | $1,211 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 144-110-011-000 |
| Primary APN | 144-110-011-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 3 Rooms |
| Stories | 2 Stories |
| Building Area | 3,015 sqft Living Area |
| Gross Area | 4,331 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Lot Area | 22,416 sqft (0.515 acres) |
| Garage Type | Attached |
| Garage Area | 1,316 sqft |
| Parking Spaces | 5 Parking Spaces |
| Old Parcel Number | 144-110-011 |
|---|---|
| Street Address | 11 GILMAN RANCH RD |
| City | COTATI |
| State | CA |
| Zip | 94931-4800 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2006 FM 144-110-009 GILMAN SUB LOT 1 |
| Legal Subdivision | GILMAN SUB |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 151206 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 11 GILMAN RANCH RD, COTATI, CA 94931-4800 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 22, 2005 · Amount on Record |
| Deed Sale | Jul 22, 2005 · Amount on Record |
| Deed Document Number | 2005106257 |
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Cotati City |
| Unified School District | Cotati-Rohnert Park Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $245,656 (+2%) Land $144,149 Building $101,507 | |
| 2025 | $1,211.00 (-3.58%) Veteran's exemption Widower's exemption | $240,840 (+4.04%) Land $141,323 Building $99,517 |
| 2023 | $1,256.00 (-5.06%) Veteran's exemption Widower's exemption | $231,489 Land $135,836 Building $95,653 |
| 2022 | $1,323.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| 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 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 | CITY OF COTATI serves 7,290 people · EPA ID CA4910016 |
|---|---|
| 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, 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 154 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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