Sonoma County property record for 509 Jade St, Petaluma, CA 94952
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2.5 ba · 1,956 sqft · built 2016 |
| Lot Size | 2.29 acres (1 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $587,500 (Oct 2016) |
| Tax Bill | $9,411 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 019-750-006-000 |
| Primary APN | 019-750-006-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,956 sqft Living Area |
| Gross Area | 2,394 sqft |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Condo/Apartment |
| Lot Area | 1 sqft |
| Garage Type | Attached |
| Garage Area | 438 sqft |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 019-750-006 |
|---|---|
| Street Address | 509 JADE ST |
| City | PETALUMA |
| State | CA |
| Zip | 94952-5304 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | 2015 FM PTN 019-610-017 SR@QH PHASE 15 UNIT 46 |
| Legal Subdivision | QUARRY HTS SUB |
| Legal Block | 1 |
| Legal Lot Number | 147 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 150702 |
509 Jade St, a condominium, is owned and occupied by two individuals who bought it in October 2016.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 509 JADE ST, PETALUMA, CA 94952-5304 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Oct 21, 2016 · Amount on File |
| Deed Sale | Oct 21, 2016 · Amount on File |
| Deed Document Number | 201697516 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 509 Jade St was $9,411.
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 | $695,337 (+2%) Land $242,675 Building $452,662 | |
| 2025 | $9,411.00 | $681,704 Land $237,917 Building $443,787 |
| 2023 | $8,644.00 (-0.28%) | $655,234 Land $228,679 Building $426,555 |
| 2022 | $8,668.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 509 Jade St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1982.
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 |
|---|---|
| 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 509 Jade St is moderate, ranking above 42% of the US, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 42% of the US · lower than 75% of California |
|---|---|
| Wildfire Likelihood | 0.06% 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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