Sonoma County property record for 735 3rd St W, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,920 sqft · built 1949 |
| Lot Size | 0.258 acres (11,250 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,690,000 (Oct 2023) |
| Tax Bill | $20,823 (2025) |
| Deeds & Mortgages | Oct 2023 Sale & Mortgage May 2021 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-332-009-000 |
| Primary APN | 018-332-009-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,920 sqft Living Area |
| Gross Area | 2,370 sqft |
| 1st Floor Area | 1,920 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 11,250 sqft (0.258 acres) |
| Garage Type | Attached |
| Garage Area | 450 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 018-332-009 |
|---|---|
| Street Address | 735 3RD ST W |
| City | SONOMA |
| State | CA |
| Zip | 95476-6806 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | MAP 59 PG 21 LOT 48 |
| Legal Subdivision | SEBASTIANI |
| Legal Block | 2 |
| Legal Lot Number | 48 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 150204 |
735 3rd St W is owned and occupied by two individuals who bought it in October 2023.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 735 3RD ST W, SONOMA, CA 95476-6806 |
| 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.
| Date | Document |
|---|---|
| Oct 20, 2023 | Grant Deed, Transfer · Conventional Mortgage CITIBANK NA |
| May 4, 2021 | Grant Deed, Transfer FIDELITY NATIONAL TITLE CO |
| Aug 22, 2017 | Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPANY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 20, 2023 · Amount on File |
| Deed Sale | Oct 20, 2023 · Amount on File |
| Prior Sale | May 4, 2021 · Amount on File |
| Deed Document Number | 202349143 |
| Prior Transfer Date | Mar 21, 2001 |
| Prior Transfer Doc | 0000038961 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 20, 2023 |
| Property Address | 735 3RD ST W, SONOMA, CA 95476-6806 |
| Document Number | 0000049143 |
| Map Reference | MB 59 PG 21-23 |
| Instrument Date | Oct 18, 2023 |
| Instrument | 2023049143 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,859.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 735 3RD ST W, SONOMA, CA 95476-6806 |
| Document Number | 0000049144 |
|---|---|
| Date | Oct 20, 2023 |
| Instrument | 2023049144 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2053 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | May 4, 2021 |
| Property Address | 735 3RD ST W, SONOMA, CA 95476-6806 |
| Document Number | 0000054898 |
| Map Reference | MB 59 PG 21-23 |
| Instrument Date | Apr 28, 2021 |
| Instrument | 2021054898 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Amount | Amount on Record |
|---|---|
| Tax | $1,650.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 735 3RD ST W, SONOMA, CA 95476-6806 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Aug 22, 2017 |
| Property Address | 735 3RD ST W, SONOMA, CA 95476-6806 |
| Document Number | 0000065144 |
| Instrument Date | Aug 21, 2017 |
| Instrument | 65144 |
| Transaction Type | Transfer |
| Record Updated | Sep 7, 2017 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $899.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 17 ESCALON DR MILL VALLEY CA 949411339, MILL VALLEY, CA 94941-1339 |
The 2025 property tax bill for 735 3rd St W was $20,823.
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 | $1,758,276 (+2%) Land $598,230 Building $1,160,046 | |
| 2025 | $20,823.00 | $1,723,800 Land $586,500 Building $1,137,300 |
| 2023 | $18,906.00 (-2.46%) | $1,560,600 Land $520,200 Building $1,040,400 |
| 2022 | $19,383.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 735 3rd St W in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2008.
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 |
| 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 735 3rd St W 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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