Sonoma County property record for 18052 Arnold Dr, Sonoma, CA 95476 · Last verified April 2026
| Property Type | Vineyard |
|---|---|
| Details | 3 bd · 2.5 ba · 2,224 sqft · built 1904 |
| Lot Size | 16.5 acres (722,660 sqft) |
| Owner | Company Name on File |
| Tax Bill | $39,507 (2025) |
| Deeds & Mortgages | Dec 2021 Sale Aug 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 052-152-003-000 |
| Primary APN | 052-152-003-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 3 Rooms |
| Stories | 2 Stories |
| Building Area | 2,224 sqft Gross Area |
| 1st Floor Area | 1,568 sqft |
| Basement Area | 1,296 sqft |
| Year Built | Built 1904 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 722,660 sqft (16.5 acres) |
| Street Address | 18052 ARNOLD DR |
|---|---|
| City | SONOMA |
| State | CA |
| Zip | 95476-4021 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Vineyard |
| Legal Description | 93 FM 52-151-56 # CHG PER MD |
| Legal Block | 2 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 150303 |
Source: Sonoma County records · APN 052-152-003-000
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 | 18052 ARNOLD DR, SONOMA, CA 95476-4021 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 01, 2021 | Grant Deed, Transfer NORTH COAST TITLE CO |
| Aug 18, 2021 | Deed of Trust, Mortgage · Commercial Mortgage SPAULDING MCCULLOUGH & TANSIL LLP |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Nov 23, 2010 |
| Transfer Doc | 0000118148 |
| Record Updated | Jun 08, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Dec 01, 2021 |
| Property Address | 18060 ARNOLD DR, SONOMA, CA 95476 |
| Document Number | 0000128475 |
| Map Reference | DOC G-53418 |
| Instrument Date | Nov 29, 2021 |
| Instrument | 2021128475 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | NORTH COAST TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $3,575.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 5454 KA HAKU RD APT 412, 412, PRINCEVILLE, HI 96722-5233 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 18060 ARNOLD DR, SONOMA, CA 95476 |
| Transaction Type | Mortgage |
| Record Updated | Sep 03, 2021 |
| Name | Verified Name |
|---|---|
| Address | 1672 SPRUCEMONT ST, SPARKS, NV 89434-1769 |
| Document Number | 0000093858 |
|---|---|
| Date | Aug 18, 2021 |
| Instrument | 2021093858 |
| Name | SPAULDING MCCULLOUGH & TANSIL LLP |
|---|---|
| Type | Non-Lending Institution |
| Address | TACOMA, WA 98404 |
| Type | Commercial Mortgage |
|---|
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| 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 | $39,507.00 (+3.83%) | $3,448,925 (+4.04%) Land $2,865,261 Building $583,664 |
| 2023 | $38,049.00 (+1.19%) | $3,315,000 Land $2,754,000 Building $561,000 |
| 2022 | $37,603.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060971503032, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (2025) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2025, other causes |
| Wildfire Risk | Moderate above 61% of the US · above 37% of California |
|---|---|
| Wildfire Likelihood | About 1 in 592 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 405 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| AT&T | DSL | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Verizon, AT&T, T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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