Sonoma County property record for 515 1st St E, Sonoma, CA 95476 · Last verified May 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Architecture Style | Custom Design |
| Year Built | Built 1980 |
| Square Footage | 896 sqft Gross Area |
| Lot Size | 976 sqft (0.022 acres) |
| Last Sale | $180,000 (2000) |
| Tax Bill | $4,808.00 (2025) |
| Primary APN | 018-212-024-000 |
|---|---|
| Alternative APN |
|
| Building Area | 896 sqft Gross Area |
|---|---|
| 1st Floor | 896 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Custom Design Style |
| Construction Type | Wood Construction |
| Fire Resistance Class | Buildings having wood or wood and steel frames. |
| Lot Area | 976 sqft (0.022 acres) |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Central Heating |
| Old Parcel Number | 018-212-024 |
|---|---|
| Street Address | 515 1ST ST E |
| City | SONOMA |
| State | CA |
| Zip | 95476-6703 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Block | 1 |
| Jurisdiction | SONOMA CA |
| Minor Civil Division | SONOMA |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 150204 |
Source: Sonoma County records · APN 018-212-024-000
Assessment roll updated April 13, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 398 CHASE ST, SONOMA, CA 95476-7157 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 29, 2000 · Amount on Record |
| Deed Sale | Feb 29, 2000 · Amount on Record |
| Deed Doc Number | 200020132 |
| Prior Transfer Date | Sep 24, 1996 |
| Prior Transfer Doc | 0000108796 |
| Record Refreshed | Jun 08, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Sonoma City |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,808.00 (+5.93%) | $276,641 (+4.04%) Land $122,950 Building $153,691 |
| 2023 | $4,539.00 (+2.39%) | $265,901 Land $118,177 Building $147,724 |
| 2022 | $4,433.00 |
515 1st St E is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Sonoma County (06097C), updated February 15, 2026
| FEMA Flood Zone | Zone X moderate flood hazard · within the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 20th percentile of exposed land nationally · 11th in California |
|---|---|
| Wildfire Likelihood | Low — about 1 in 8,333 per year |
| Exposure | Indirect within ember reach of burnable land · adjoins burnable vegetation |
Values are read at the parcel center point; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release
| Historic District | Within the Sonoma Plaza listed 1975 · 31 contributing resources · National Historic Landmark (designated 1960) · NRIS 75000489 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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