Sonoma County property record for 1857 Gerhard Dr, Santa Rosa, CA 95401
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,451 sqft · built 1958 |
| Lot Size | 0.452 acres (19,698 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $875,500 (Oct 2026) |
| Tax Bill | $5,157 (2025) |
| Deeds & Mortgages | Oct 2026 Sale May 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 034-140-003-000 |
| Primary APN | 034-140-003-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,451 sqft Living Area |
| Gross Area | 1,971 sqft |
| 1st Floor Area | 1,451 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 19,698 sqft (0.452 acres) |
| Garage Type | Attached |
| Garage Area | 520 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 034-140-003 |
|---|---|
| Street Address | 1857 GERHARD DR |
| City | SANTA ROSA |
| State | CA |
| Zip | 95401-3905 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | DA10 |
| Legal Description | MAP 78 PG 4 BLK 1 LOT 2 |
| Legal Subdivision | PINER COUNTY |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 152906 |
1857 Gerhard Dr is owner-occupied and held in a trust since October 2026.
Source: Sonoma County records, as of October 21, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 1857 GERHARD DR, SANTA ROSA, CA 95401-3905 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family 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 |
|---|---|
| Oct 13, 2026 | Grant Deed, Transfer FIRST AMERICAN TITLE |
| May 1, 2026 | Affidavit of Death of Trustee, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 13, 2026 · Amount on File |
| Deed Sale | Oct 13, 2026 · Amount on File |
| Prior Sale | Oct 24, 1989 · Amount on File |
| Deed Document Number | 202652395 |
| Prior Transfer Date | Apr 24, 2026 |
| Prior Transfer Doc | 0000021649 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 13, 2026 |
| Property Address | 1857 GERHARD DR, SANTA ROSA, CA 95401-3905 |
| Document Number | 0000052395 |
| Instrument Date | Oct 6, 2026 |
| Instrument | 202652395 |
| Transaction Type | Transfer |
| Record Updated | Oct 20, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $97,268.05 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 1857 GERHARD DR, SANTA ROSA, CA 95401-3905 |
| Document Type | Affidavit of Death of Trustee |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | May 1, 2026 |
| Property Address | 1857 GERHARD DR, SANTA ROSA, CA 95401-3905 |
| Document Number | 0000021649 |
| Instrument Date | Apr 24, 2026 |
| Instrument | 202621649 |
| Transaction Type | Transfer |
| Record Updated | Aug 28, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Trust |
| Address | 1667 FUNSTON AVE, SAN FRANCISCO, CA 94122-3532 |
The 2025 property tax bill for 1857 Gerhard Dr was $5,157.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Elementary School District | Piner-Olivet Union Elementary School District (KG - 06) |
| Secondary School District | Santa Rosa High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $435,352 (+2%) Land $187,650 Building $247,702 | |
| 2025 | $5,157.00 | $426,817 Land $183,971 Building $242,846 |
| 2023 | $4,825.00 (+4.3%) | $410,245 Land $176,828 Building $233,417 |
| 2022 | $4,626.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 1857 Gerhard Dr in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1980.
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 10 (0% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 8 (1980–1998) |
| Claims Outside the SFHA | 3 of 8 |
| Most Recent Claim | Apr 1998 · Severe Winter Storms And Flooding |
| Claims by Event |
|
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 1857 Gerhard Dr 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 94% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 32 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GeoLinks.
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