Sonoma County property record for 26 4th St, Petaluma, CA 94952
| Property Type | Commercial Office |
|---|---|
| Details | 3,552 sqft · built 1975 |
| Lot Size | 0.23 acres (10,000 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,625,000 (Jul 2019) |
| Tax Bill | $20,302 (2025) |
| Deeds & Mortgages | Jan 2020 Transfer Jul 2019 Sale & Construction Loan + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 008-061-015-000 |
| Primary APN | 008-061-015-000 |
|---|---|
| Alternative APN |
|
| Units | 4 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 3,552 sqft Gross Area |
| 1st Floor Area | 3,552 sqft |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | L-Shape |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 10,000 sqft (0.23 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Old Parcel Number | 008-061-015 |
|---|---|
| Street Address | 26 4TH ST |
| City | PETALUMA |
| State | CA |
| Zip | 94952-3083 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | CITYPE |
| Legal Subdivision | PETALUMA |
| Legal Block | 3 |
| Legal Lot Number | 142 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 150701 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 5126 SELINDA WAY, LOS GATOS, CA 95032-2808 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jan 13, 2020 | Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE |
| Jul 19, 2019 | Grant Deed, Construction Loan · Construction Mortgage FIRST REPUBLIC BANK |
| Jul 19, 2019 | Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE |
| Jul 19, 2019 | Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 19, 2019 · Amount on Record |
| Deed Sale | Jul 19, 2019 · Amount on Record |
| Prior Sale | May 29, 1998 · Amount on Record |
| Deed Document Number | 201949815 |
| Prior Transfer Date | May 27, 1998 |
| Prior Transfer Doc | 0000058750 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 13, 2020 |
| Property Address | 26 4TH ST, PETALUMA, CA 94952-3083 |
| Document Number | 0000002419 |
| Instrument Date | Dec 30, 2019 |
| Instrument | 2419 |
| Transaction Type | Transfer |
| Record Updated | Jan 31, 2020 |
| Title Company | FIDELITY NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 5126 SELINDA WAY LOS GATOS CA 950322808, LOS GATOS, CA 95032-2808 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 19, 2019 |
| Property Address | 26 4TH ST, PETALUMA, CA 94952-3083 |
| Document Number | 0000049815 |
| Instrument Date | Jul 9, 2019 |
| Instrument | 2019049815 |
| Transaction Type | Construction Loan |
| Record Updated | Aug 19, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 5126 SELINDA WAY, LOS GATOS, CA 95032-2808 |
| Document Number | 0000049819 |
|---|---|
| Date | Jul 19, 2019 |
| Instrument | 2019049819 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Credit Union |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 19, 2019 |
| Property Address | 26 4TH ST, PETALUMA, CA 94952-3083 |
| Document Number | 0000049814 |
| Instrument Date | Jul 9, 2019 |
| Instrument | 49814 |
| Transaction Type | Transfer |
| Record Updated | Aug 1, 2019 |
| Title Company | FIDELITY NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 510 FAIRVIEW CT PETALUMA CA 949521665, PETALUMA, CA 94952-1665 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 19, 2019 |
| Property Address | 26 4TH ST, PETALUMA, CA 94952-3083 |
| Document Number | 0000049813 |
| Instrument Date | May 14, 2019 |
| Instrument | 49813 |
| Transaction Type | Transfer |
| Record Updated | Aug 1, 2019 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 510 FAIRVIEW CT PETALUMA CA 949521665, PETALUMA, CA 94952-1665 |
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 | $1,812,713 (+2%) Land $585,645 Building $1,227,068 | |
| 2025 | $20,302.00 (+9.22%) | $1,777,170 (+4.04%) Land $574,162 Building $1,203,008 |
| 2023 | $18,588.00 (+0.87%) | $1,708,162 Land $551,867 Building $1,156,295 |
| 2022 | $18,427.00 |
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 | 43 units insured incl. 37 condo units |
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 432 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 |
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