Sonoma County property record for 377 W Spain St, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,328 sqft · built 1951 |
| Lot Size | 0.145 acres (6,300 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $950,000 (Apr 2026) |
| Tax Bill | $19,378 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Jun 2023 Sale + 5 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-192-028-000 |
| Primary APN | 018-192-028-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,328 sqft Living Area |
| Gross Area | 1,592 sqft |
| 1st Floor Area | 1,328 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 6,300 sqft (0.145 acres) |
| Garage Type | Attached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 018-192-028 |
|---|---|
| Street Address | 377 W SPAIN ST |
| City | SONOMA |
| State | CA |
| Zip | 95476-5622 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1H |
| Legal Subdivision | PHIPHERS SUBDIVISION |
| Legal Block | 1 |
| Legal Lot Number | 10,11 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 150205 |
377 W Spain St is owned and occupied by two individuals who bought it in April 2026.
Source: Sonoma County records, as of October 13, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Apr 24, 2026 | Grant Deed, Transfer COMMONWEALTH LAND TITLE INSURANCE, COMMONWEALTH LAND TITLE |
| Jun 20, 2023 | Grant Deed, Transfer |
| Apr 6, 2022 | Deed of Trust, Mortgage · Commercial Mortgage SOCOTRA REIT I LLC |
| Oct 18, 2021 | Grant Deed, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| Sep 27, 2018 | Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE |
| Jun 25, 2018 | Deed of Trust, Construction Loan · Conventional Mortgage W/G CONSTRUCTION ENTERPRISES I |
| May 22, 2018 | Deed of Trust, Mortgage · Line of Credit BANK OF THE WEST |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 24, 2026 · Amount on File |
| Deed Sale | Apr 24, 2026 · Amount on File |
| Prior Sale | Jun 20, 2023 · Amount on File |
| Deed Document Number | 202620027 |
| Prior Transfer Date | Dec 17, 2003 |
| Prior Transfer Doc | 0000003691 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Apr 24, 2026 |
| Property Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Document Number | 0000020027 |
| Instrument Date | Apr 1, 2026 |
| Instrument | 202620027 |
| Transaction Type | Transfer |
| Record Updated | Jul 6, 2026 |
| Title Company | COMMONWEALTH LAND TITLE INSURANCE, COMMONWEALTH LAND TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $105,545.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jun 20, 2023 |
| Property Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Document Number | 0000027474 |
| Map Reference | MB 5 PG 13 |
| Instrument Date | Jun 15, 2023 |
| Instrument | 2023027474 |
| Transaction Type | Transfer |
| Record Updated | Jul 4, 2023 |
| Amount | Amount on Record |
|---|---|
| Tax | $660.00 |
| Amount Accuracy | Partially Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 5490, VACAVILLE, CA 95696-5490 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Transaction Type | Mortgage |
| Record Updated | Apr 21, 2022 |
| Title Company | STEWART TITLE COMPANY-F, STEWART TITLE CO |
| Name | Verified Name |
|---|---|
| Address | P0 BOX 5490 BOX, 5490, VACAVILLE, CA 95696 |
| Document Number | 0000024756 |
|---|---|
| Date | Apr 6, 2022 |
| Instrument | 2022024756 |
| Name | SOCOTRA REIT I LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | SACRAMENTO, CA 95817 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 18, 2021 |
| Property Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Document Number | 0000114552 |
| Map Reference | MB 5 PG 13 |
| Instrument Date | Sep 10, 2021 |
| Instrument | 2021114552 |
| Transaction Type | Transfer |
| Record Updated | Nov 1, 2021 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $1,540.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 5490, VACAVILLE, CA 95696-5490 |
| Investor | Possibly a Property Investor |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Sep 27, 2018 |
| Property Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Document Number | 0000067935 |
| Instrument Date | Sep 11, 2018 |
| Instrument | 67935 |
| Transaction Type | Transfer |
| Record Updated | Nov 22, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,045.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 377 W SPAIN ST SONOMA CA 954765622, SONOMA, CA 95476-5622 |
| Document Number | 67936 |
|---|---|
| Date | Sep 27, 2018 |
| Instrument | 67936 |
| Name | GUARANTEED RATE |
|---|---|
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Sep 26, 2033 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Document Number | 0000045570 |
| Instrument Date | Jun 25, 2018 |
| Transaction Type | Construction Loan |
| Record Updated | Nov 21, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Additional |
|
|---|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1639 SONOMA CA 954761639, SONOMA, CA 95476-1639 |
| Document Number | 0000045570 |
|---|---|
| Date | Jun 26, 2018 |
| Instrument | 45570 |
| Name | W/G CONSTRUCTION ENTERPRISES I |
|---|---|
| Address | 7 SIDNEY ST, MILL VALLEY, CA 94941-1337 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Number | 0000045569 |
|---|---|
| Date | Jun 26, 2018 |
| Instrument | 45569 |
| Name | W/G CONSTRUCTION ENTS INC |
|---|---|
| Address | 7 SIDNEY ST, MILL VALLEY, CA 94941-1337 |
| Amount | Amount on Record |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 377 W SPAIN ST, SONOMA, CA 95476-5622 |
| Document Number | 0000043287 |
| Instrument Date | May 22, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jun 27, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 377 W SPAIN ST SONOMA CA 954765622, SONOMA, CA 95476-5622 |
| Document Number | 0000043287 |
|---|---|
| Date | Jun 15, 2018 |
| Instrument | 43287 |
| Name | BANK OF THE WEST |
|---|---|
| Type | Bank |
| Address | SONOMA, CA 95476 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 14, 2048 |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 377 W Spain St was $19,378.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Sonoma City |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,591,811 (+2%) Land $1,167,328 Building $424,483 | |
| 2025 | $19,378.00 | $1,560,600 Land $1,144,440 Building $416,160 |
| 2023 | $17,759.00 (+2.93%) | $1,428,000 (+2%) Land $1,122,000 Building $306,000 |
| 2022 | $17,254.00 | $1,400,000 Land $1,100,000 Building $300,000 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 377 W Spain St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 377 W Spain St is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · lower than 81% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 SONOMA serves 10,619 people · EPA ID CA4910012 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 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 | 1 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 329 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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