Alameda County property record for 1840 Sonoma Ave, Berkeley, CA 94707 · Last verified October 2025
| Property Type | Residential > Multi-Unit > Triplex |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 1950 |
| Square Footage | 2,797 sqft Total Area |
| Lot Size | 7,883 sqft (0.18 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,300,000 (2016) |
| Tax Bill | $27,430.00 (2025) |
Source: Alameda County records · APN 61-2606-31-1
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 1840 SONOMA AVE, BERKELEY, CA 94707-2508 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 24, 2016 · Amount on Record |
| Deed Sale | Jun 24, 2016 · Amount on Record |
| Prior Sale | Jun 03, 2005 |
| Deed Doc Number | 2016160000 |
| Record Refreshed | Jun 08, 2026 |
Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Berkeley City |
| Unified School District | Berkeley 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 | $27,430.00 (+10.77%) Homeowner's exemption | $1,776,277 (+4.04%) Land $532,883 Building $1,243,394 |
| 2023 | $24,762.00 | $1,707,313 Land $512,194 Building $1,195,119 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 3% of the US · above 2% of California |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 61-2606-31-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 2 Rooms |
| Units | 3 Units |
| Building Area | 2,797 sqft Total Area |
| Stories | 2 Stories |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Other Style |
| Construction Type | Wood Construction |
| Lot Area | 7,883 sqft (0.18 acres) |
| Total Buildings | 2 Total Buildings |
| Street Address | 1840 SONOMA AVE |
|---|---|
| City | BERKELEY |
| State | CA |
| Zip | 94707-2508 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Triplex |
| Legal Description | BLK:4 SUBD:NORTHBRAE |
| Legal Subdivision | NORTHBRAE |
| Legal Block | 4 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | BERKELEY |
| Census Blockgroup | 3 |
| Census Block | 3006 |
| Census Tract | 421300 |
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