Sonoma County property record for 331 Keller St, Unit 9, Petaluma, CA 94952
| Property Type | Planned Unit Development |
|---|---|
| Details | 2 bd · 2.5 ba · 1,685 sqft · built 2007 |
| Lot Size | 0.032 acres (1,370 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $419,500 (Jul 2010) |
| Tax Bill | $6,305 (2025) |
| Deeds & Mortgages | May 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 006-670-001-000 |
| Primary APN | 006-670-001-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 2 Rooms |
| Stories | 2 Stories |
| Building Area | 1,685 sqft Living Area |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Townhouse |
| Lot Area | 1,370 sqft (0.032 acres) |
| Old Parcel Number | 006-670-001 |
|---|---|
| Street Address | 331 KELLER ST, 9 |
| City | PETALUMA |
| State | CA |
| Zip | 94952-3810 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Legal Description | 2007 FM 006-213-004 SWEED SCHOOL TOWNHOMES LOT 1 |
| Legal Subdivision | SWEED SCHOOL TOWNHOMES |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 150901 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 331 KELLER ST, 9, PETALUMA, CA 94952-3810 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 8, 2010 · Amount on Record |
| Deed Sale | Jul 8, 2010 · Amount on Record |
| Prior Sale | Mar 30, 2007 · Amount on Record |
| Deed Document Number | 201056664 |
| Prior Transfer Date | Mar 26, 2007 |
| Prior Transfer Doc | 0000038344 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 331 KELLER ST UNIT 9, 9, PETALUMA, CA 94952-3810 |
| Document Number | 0000035295 |
| Instrument Date | May 4, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 27, 2020 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 331 KELLER ST #9 PETALUMA CA 949523810, 9, PETALUMA, CA 94952-3810 |
| Document Number | 0000035295 |
|---|---|
| Date | May 11, 2020 |
| Instrument | 35295 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 10, 2050 |
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 | $548,190 (+2%) Land $221,496 Building $326,694 | |
| 2025 | $6,305.00 (+10.13%) | $537,442 (+4.04%) Land $217,153 Building $320,289 |
| 2023 | $5,725.00 (+0.86%) | $516,574 Land $208,722 Building $307,852 |
| 2022 | $5,676.00 |
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 PETALUMA serves 61,427 people · EPA ID CA4910006 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2021–2023) 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 752 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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