Sonoma County property record for 40187 Back Pack, The Sea Ranch, CA 95497
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 3,466 sqft · built 1997 |
| Lot Size | 0.452 acres (19,690 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,575,000 (Dec 2004) |
| Tax Bill | $25,563 (2025) |
| Deeds & Mortgages | Oct 2018 Mortgage |
| Flood Zone | Zone D (undetermined) |
| APN | 156-610-018-000 |
| Primary APN | 156-610-018-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 3 Rooms |
| Stories | 3 Stories |
| Building Area | 3,466 sqft Living Area |
| Gross Area | 3,862 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Construction Type | Wood |
| Lot Area | 19,690 sqft (0.452 acres) |
| Garage Type | Attached |
| Garage Area | 396 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Old Parcel Number | 156-610-018 |
|---|---|
| Street Address | 40187 BACK PACK |
| City | THE SEA RANCH |
| State | CA |
| Zip | 95497 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CZ |
| Legal Subdivision | THE SEA RANCH #34C |
| Legal Block | 1 |
| Legal Lot Number | 21 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | RUSSIAN RIVER-SONOMA COAST |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 154308 |
Source: Sonoma County records, as of September 1, 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 Record |
|---|---|
| Mailing Address | 111 COMMONWEALTH AVE, SAN FRANCISCO, CA 94118-2603 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 14, 2004 · Amount on Record |
| Deed Sale | Dec 14, 2004 · Amount on Record |
| Deed Document Number | 2004186841 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 40187 BACK PACK, THE SEA RANCH, CA 95497 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | BOSTON NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000075549 |
|---|---|
| Date | Oct 31, 2018 |
| Instrument | 2018075549 |
| Name | MORGAN STANLEY PRIVATE BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45245 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Nov 1, 2033 |
Source: Sonoma County assessment roll, as of September 1, 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 |
|---|---|---|
| 2026 | $2,239,308 (+2%) Land $1,066,338 Building $1,172,970 | |
| 2025 | $25,563.00 (+4.62%) | $2,195,401 (+4.04%) Land $1,045,430 Building $1,149,971 |
| 2023 | $24,434.00 (+4.74%) | $2,110,153 Land $1,004,836 Building $1,105,317 |
| 2022 | $23,328.00 |
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 |
|---|---|
| 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 65% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 | 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 60 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| GigabitNow Fiber | 1,000 / 1,000 |
May also be available: Further Reach.
5G (outdoors only) and 4G LTE
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