Sonoma County property record for 11 Amethyst Ct, Petaluma, CA 94952
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 2.5 ba · 2,028 sqft · built 2018 |
| Lot Size | 2.29 acres (1 sqft) |
| Owner | Trust Name on File |
| Last Sale | $645,500 (Feb 2018) |
| Tax Bill | $9,925 (2025) |
| Deeds & Mortgages | Feb 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 019-840-003-000 |
| Primary APN | 019-840-003-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,028 sqft Living Area |
| Gross Area | 2,469 sqft |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2018 |
| Architectural Style | Condo/Apartment |
| Lot Area | 1 sqft |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 019-840-003 |
|---|---|
| Street Address | 11 AMETHYST CT |
| City | PETALUMA |
| State | CA |
| Zip | 94952-5287 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | 2015 FM PTN 019-610-014 SR@QH PHASE 23 UNIT 68 |
| Legal Subdivision | BUILDING COMMON AREA PARCEL 1 |
| Legal Block | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 150702 |
11 Amethyst Ct, a condominium, is owner-occupied and held in a trust since February 2018.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 11 AMETHYST CT, PETALUMA, CA 94952-5287 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 20, 2018 · Amount on File |
| Deed Sale | Feb 20, 2018 · Amount on File |
| Deed Document Number | 201811470 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 20, 2018 |
| Property Address | 11 AMETHYST CT, PETALUMA, CA 94952-5287 |
| Document Number | 0000011470 |
| Instrument Date | Jan 16, 2018 |
| Instrument | 11470 |
| Transaction Type | Transfer |
| Record Updated | Mar 6, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $710.05 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 11 AMETHYST CT PETALUMA CA 949525287, PETALUMA, CA 94952-5287 |
The 2025 property tax bill for 11 Amethyst Ct was $9,925 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Petaluma City |
| Elementary School District | Petaluma City Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $748,961 (+2%) Land $290,143 Building $458,818 | |
| 2025 | $9,925.00 Homeowner's exemption | $734,276 Land $284,454 Building $449,822 |
| 2023 | $9,114.00 (-0.2%) Homeowner's exemption | $705,764 Land $273,409 Building $432,355 |
| 2022 | $9,132.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 11 Amethyst Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1982) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1982 · Severe Storms, Flood, Mudslides & High Tide |
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 11 Amethyst Ct is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 65% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 197 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
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