Sonoma County property record for 342 Arroyo Way, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 990 sqft · built 1956 |
| Lot Size | 0.176 acres (7,680 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $3,644 (2025) |
| Deeds & Mortgages | Aug 2019 Mortgage Aug 2020 Transfer + 1 more |
| Flood Zone | Zone AE (high risk) |
| APN | 018-393-006-000 |
| Primary APN | 018-393-006-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 990 sqft Living Area |
| 1st Floor Area | 990 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Tar & Gravel |
| Lot Area | 7,680 sqft (0.176 acres) |
| Garage Area | 250 sqft |
| Cooling System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 018-393-006 |
|---|---|
| Street Address | 342 ARROYO WAY |
| City | SONOMA |
| State | CA |
| Zip | 95476-6816 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | MAP 74 PG 17 LOT 6 |
| Legal Subdivision | GARIELLI SUBDIVISION |
| Legal Block | 2 |
| Legal Lot Number | 6 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 150204 |
342 Arroyo Way is held in a trust since June 2003.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 20095 1ST ST W, SONOMA, CA 95476-7402 |
| 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.
| Date | Document |
|---|---|
| Aug 13, 2019 | Deed of Trust, Mortgage · ARM EXCHANGE BANK |
| Aug 5, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Aug 5, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 4, 2003 |
| Transfer Doc | 0000116909 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 342 ARROYO WAY, SONOMA, CA 95476-6816 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIRST AMERICAN TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000056318 |
|---|---|
| Date | Aug 13, 2019 |
| Instrument | 2019056318 |
| Name | EXCHANGE BANK |
|---|---|
| Type | Bank |
| Address | SANTA ROSA, CA 95402 |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.62% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Sep 1, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 3.37% |
| Max Rate At Change | 6.62% |
| Index | 1-Year CMT |
| Max Rate | 10.6% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Aug 5, 2020 |
| Property Address | 342 ARROYO WAY, SONOMA, CA 95476-6816 |
| Document Number | 0000065890 |
| Instrument Date | May 12, 2020 |
| Instrument | 65890 |
| Transaction Type | Transfer |
| Record Updated | Aug 25, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 20095 1ST ST W SONOMA CA 954767402, SONOMA, CA 95476-7402 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Aug 5, 2020 |
| Property Address | 342 ARROYO WAY, SONOMA, CA 95476-6816 |
| Document Number | 0000065891 |
| Instrument Date | May 12, 2020 |
| Instrument | 65891 |
| Transaction Type | Transfer |
| Record Updated | Aug 25, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 20095 1ST ST W SONOMA CA 954767402, SONOMA, CA 95476-7402 |
The 2025 property tax bill for 342 Arroyo Way was $3,644.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Sonoma City |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $189,159 (+2%) Land $99,557 Building $89,602 | |
| 2025 | $3,644.00 | $185,451 Land $97,605 Building $87,846 |
| 2023 | $3,603.00 (+7.78%) | $178,252 Land $93,816 Building $84,436 |
| 2022 | $3,343.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 342 Arroyo Way in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 12 policies |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 1 (2008) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2008 |
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 342 Arroyo Way is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% 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 SONOMA serves 10,619 people · EPA ID CA4910012 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 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 | 1 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 662 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 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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