Sonoma County property record for 400 Sea Stack, The Sea Ranch, CA 95497
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5 ba · 3,724 sqft · built 2000 |
| Lot Size | 0.234 acres (10,200 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,700,000 (Jan 2009) |
| Tax Bill | $25,422 (2025) |
| Deeds & Mortgages | Nov 2021 Transfer Nov 2021 Transfer + 1 more |
| Flood Zone | Zone D (undetermined) |
| APN | 156-440-010-000 |
| Primary APN | 156-440-010-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 3,724 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Construction Type | Wood |
| Lot Area | 10,200 sqft (0.234 acres) |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Old Parcel Number | 156-440-010 |
|---|---|
| Street Address | 400 SEA STACK |
| City | THE SEA RANCH |
| State | CA |
| Zip | 95497 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CZ |
| Legal Description | SEA RANCH #35-C LOT 16 |
| Legal Subdivision | SEA RANCH |
| Legal Block | 1 |
| Legal Lot Number | 16 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | RUSSIAN RIVER-SONOMA COAST |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 154308 |
Source: Sonoma County assessment roll, as of April 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 400 SEA STACK, THE SEA RANCH, CA 95497 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Nov 17, 2021 | Intrafamily Transfer, Transfer |
| Nov 17, 2021 | Intrafamily Transfer, Transfer |
| Apr 23, 2020 | Deed of Trust, Mortgage · Line of Credit SIERRA PACIFIC MORTGAGE CO INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 22, 2009 · Amount on Record |
| Deed Sale | Jan 22, 2009 · Amount on Record |
| Prior Sale | Nov 5, 2003 · Amount on Record |
| Deed Document Number | 20094692 |
| Last Transfer Date | Nov 17, 2021 |
| Transfer Doc | 0000124501 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Nov 17, 2021 |
| Property Address | 400 SEA STACK, THE SEA RANCH, CA 95497 |
| Document Number | 0000124501 |
| Map Reference | MB 179 PG 40-45 |
| Instrument Date | Nov 17, 2021 |
| Instrument | 2021124501 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | PO BOX 1386, GUALALA, CA 95445-1386 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Nov 17, 2021 |
| Property Address | 400 SEA STACK, THE SEA RANCH, CA 95497 |
| Document Number | 0000124484 |
| Map Reference | MB 179 PG 40-45 |
| Instrument Date | Nov 17, 2021 |
| Instrument | 2021124484 |
| Transaction Type | Transfer |
| Record Updated | Dec 7, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | PO BOX 1386, GUALALA, CA 95445-1386 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 400 SEA STACK, THE SEA RANCH, CA 95497 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000030759 |
|---|---|
| Date | Apr 23, 2020 |
| Instrument | 2020030759 |
| Name | SIERRA PACIFIC MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Address | FOLSOM, CA 95630 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Apr 26, 2045 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Sonoma County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Elementary School District | Horicon Elementary School District (KG - 08) |
| Secondary School District | Point Arena Joint Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $25,422.00 (+4.63%) Homeowner's exemption | $2,189,187 (+4.04%) Land $901,429 Building $1,287,758 |
| 2023 | $24,296.00 (+4.75%) Homeowner's exemption | $2,104,179 Land $866,426 Building $1,237,753 |
| 2022 | $23,194.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Nearest Special Flood Hazard Area | Zone VE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 5 in force |
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: 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 | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SEA RANCH WATER COMPANY,THE (PUC) private · serves 1,287 people · EPA ID CA4910007 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory currently in violation since Oct 2024 |
| Monitoring and Reporting | 2 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 62 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| IsoFusion Fiber | 1,000 / 1,000 |
| Further Reach Fixed Wireless · DSL in parts of the area | 200 / 200 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures