Sonoma County property record for 438 E Walnut St, Sonoma, CA 95476 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 2008 |
| Square Footage | 1,456 sqft Living Area |
| Lot Size | 6,250 sqft (0.144 acres) |
| Garage | Attached, 456 sqft |
| Last Sale | $1,350,000 (2019) |
| Tax Bill | $18,279.00 (2025) |
| Primary APN | 018-272-012-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Building Area | 1,456 sqft Living Area |
| Gross Area | 1,912 sqft Gross Area |
| 1st Floor | 1,456 sqft 1st Floor |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | Custom Design Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Wood Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 6,250 sqft (0.144 acres) |
| Depth X Width | 125 ft x 50 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 456 sqft Garage |
| Cooling System | HVAC Cooling |
|---|---|
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Old Parcel Number | 018-272-012 |
|---|---|
| Street Address | 438 E WALNUT ST |
| City | SONOMA |
| State | CA |
| Zip | 95476-6736 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MAP 32 PG 20 BLK 2 PART OF LOT 10 |
| Legal Subdivision | PICETTI TERRACE |
| Legal Block | 3 |
| Legal Lot Number | 10 |
| Jurisdiction | SONOMA CA |
| Minor Civil Division | SONOMA |
| Census Blockgroup | 3 |
| Census Block | 3005 |
| Census Tract | 150204 |
Source: Sonoma County records · APN 018-272-012-000
Assessment roll updated April 13, 2026 · Last verified April 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 File |
|---|---|
| Mailing Address | 200 SANTA ROSA AVE, SAN FRANCISCO, CA 94112-1907 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Mar 13, 2019 | Deed of Trust, Mortgage · Conventional Mortgage SMITH MIKELL M (TE) |
| Feb 19, 2019 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE |
| Feb 19, 2019 | Grant Deed, Transfer FIRST AMERICAN TITLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 19, 2019 · Amount on Record |
| Deed Sale | Feb 19, 2019 · Amount on Record |
| Prior Sale | Mar 23, 2016 · Amount on Record |
| Deed Doc Number | 201912423 |
| Last Transfer Date | Mar 30, 2023 |
| Transfer Doc | 0000014600 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 438 E WALNUT ST, SONOMA, CA 95476-6736 |
| Document Number | 0000018315 |
| Instrument Date | Mar 13, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Mar 29, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 200 SANTA ROSA AVE SAN FRANCISCO CA 941121907, SAN FRANCISCO, CA 94112-1907 |
| Document Number | 0000018315 |
|---|---|
| Date | Mar 18, 2019 |
| Instrument | 18315 |
| Name | SMITH MIKELL M (TE) |
|---|---|
| Address | SAN RAFAEL, CA 94903 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 19, 2019 |
| Property Address | 438 E WALNUT ST, SONOMA, CA 95476-6736 |
| Document Number | 0000012422 |
| Instrument Date | Feb 14, 2019 |
| Instrument | 12422 |
| Transaction Type | Transfer |
| Record Updated | Mar 05, 2019 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 438 E WALNUT ST SONOMA CA 954766736, SONOMA, CA 95476-6736 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 19, 2019 |
| Property Address | 438 E WALNUT ST, SONOMA, CA 95476-6736 |
| Document Number | 0000012423 |
| Instrument Date | Feb 14, 2019 |
| Instrument | 12423 |
| Transaction Type | Transfer |
| Record Updated | Mar 05, 2019 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,485.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 200 SANTA ROSA AVE SAN FRANCISCO CA 941121907, SAN FRANCISCO, CA 94112-1907 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 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 | $18,279.00 (+4.18%) | $1,505,946 (+4.04%) Land $780,861 Building $725,085 |
| 2023 | $17,546.00 (+1.38%) | $1,447,470 Land $750,540 Building $696,930 |
| 2022 | $17,308.00 |
438 E Walnut St 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 |
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 9,091 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures