Sonoma County property record for 310 10th St, Petaluma, CA 94952
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,232 sqft · built 1942 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $835,000 (Sep 2021) |
| Tax Bill | $10,178 (2025) |
| Deeds & Mortgages | Sep 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 008-371-027-000 |
| Primary APN | 008-371-027-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 1,232 sqft Living Area |
| 1st Floor Area | 1,232 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 9,000 sqft (0.207 acres) |
| Garage Area | 277 sqft |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 008-371-027 |
|---|---|
| Street Address | 310 10TH ST |
| City | PETALUMA |
| State | CA |
| Zip | 94952-4102 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYPE |
| Legal Description | MAP E6 183 |
| Legal Subdivision | SUNNY SLOPE ADD TO THE CITY OF PETALUMA |
| Legal Block | 4 |
| Legal Lot Number | 8-10 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 150701 |
310 10th St is owned and occupied by an individual who acquired it in December 2024.
Source: Sonoma County records, as of October 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 310 10TH ST, PETALUMA, CA 94952-4102 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Surviving Spouse |
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 | Sep 8, 2021 · Amount on File |
| Deed Sale | Sep 8, 2021 · Amount on File |
| Prior Sale | Aug 5, 1998 · Amount on File |
| Deed Document Number | 2021101548 |
| Last Transfer Date | Dec 23, 2024 |
| Transfer Doc | 0000063513 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Sep 8, 2021 |
| Property Address | 310 10TH ST, PETALUMA, CA 94952-4102 |
| Document Number | 0000101548 |
| Instrument Date | Sep 3, 2021 |
| Instrument | 2021101548 |
| Transaction Type | Transfer |
| Record Updated | Jan 17, 2022 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,588.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 310 10TH ST, PETALUMA, CA 94952-4102 |
| Document Number | 0000101549 |
|---|---|
| Date | Sep 8, 2021 |
| Instrument | 2021101549 |
| Name | SYNERGY ONE LENDING |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2051 |
| Document Number | 0000101550 |
|---|---|
| Date | Sep 8, 2021 |
| Instrument | 2021101550 |
| Name | ALASKA USA FCU |
|---|---|
| Type | Credit Union |
| Address | ANCHORAGE, AK 99519 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 7, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 310 10th St was $10,178.
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 | $903,830 (+2%) Land $362,614 Building $541,216 | |
| 2025 | $10,178.00 Homeowner's exemption | $886,108 Land $355,504 Building $530,604 |
| 2023 | $8,278.00 (+0.88%) | $764,694 Land $306,918 Building $457,776 |
| 2022 | $8,206.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 310 10th St 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 6 (20% premium discount) |
| Nearby Flood Policies | 3 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.
Wildfire risk around 310 10th St is low, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 77% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Direct burnable vegetation |
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 628 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 in parts of the area | 100 / 20 |
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