456 Sea Stack, The Sea Ranch, CA 95497 Property Records

Sonoma County property record for 456 Sea Stack, The Sea Ranch, CA 95497

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.5 ba · 1,844 sqft · built 1985
Lot Size	0.234 acres (10,200 sqft)
Owner	2 Company Names on File
Last Sale	$2,500,000 (Apr 2024)
Tax Bill	$29,339 (2025)
Deeds & Mortgages	Apr 2024 Sale & Mortgage
Flood Zone	Zone D (undetermined)
APN	`156-440-003-000`

Property Details

APN / Parcel Number

Primary APN	`156-440-003-000`
Alternative APN	`156-440-003`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	2 Rooms
Stories	2 Stories
Building Area	1,844 sqft Living Area
Gross Area	2,124 sqft
1st Floor Area	1,008 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1986
Construction Type	Wood
Lot Area	10,200 sqft (0.234 acres)
Garage Type	Attached
Garage Area	280 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	156-440-003
Street Address	456 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	LOT 9, THE SEA RANCH NO. 35-C
Legal Subdivision	THE SEA RANCH
Legal Block	1
Legal Lot Number	9
Jurisdiction	SONOMA CA
Township / Civil Division	RUSSIAN RIVER-SONOMA COAST
Census Block Group	1
Census Block	1007
Census Tract	154308

Owner

456 Sea Stack is owned by a company that bought it in April 2024.

Source: Sonoma County records, as of September 1, 2026

Owner of Record	2 Company Names on File
Mailing Address	110 STRATHMORE PL, LOS GATOS, CA 95032-1759
Owner Type	Company
Vesting	Life Tenant

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 30, 2024 · Amount on File
Deed Sale	Apr 30, 2024 · Amount on File
Prior Sale	Jun 27, 2016 · Amount on File
Deed Document Number	202418139
Prior Transfer Date	Apr 9, 2004
Prior Transfer Doc	0000056256
Record Updated	Oct 29, 2026

April 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 30, 2024
Property Address	456 SEA STACK, THE SEA RANCH, CA 95497
Document Number	0000018139
Map Reference	MB 179 PG 40-45
Instrument Date	Apr 8, 2024
Instrument	2024018139
Transaction Type	Transfer
Record Updated	May 16, 2024
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,750.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Living Trust
Address	110 STRATHMORE PL, LOS GATOS, CA 95032-1759

Mortgage

Document Number	0000018140
Date	Apr 30, 2024
Instrument	2024018140

Lender

Name	STAR ONE CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2054

Interest

Rate Type	Adjustable Rate
Rate	6.12%
Type Change Date	May 1, 2029
Change Frequency	5 Years
Min Rate At Change	5.12%
Max Rate At Change	8.12%
Index	5-Year TN
Max Rate	11.1%

Tax Assessment & Valuation

The 2025 property tax bill for 456 Sea Stack was $29,339.

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

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)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,601,000 (+2%) Land $1,040,400 Building $1,560,600
2025	$29,339.00	$2,550,000 Land $1,020,000 Building $1,530,000
2023	$17,513.00 (+4.82%)	$1,462,106 Land $625,804 Building $836,302
2022	$16,708.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 456 Sea Stack in Zone D, where flood risk has not been studied, within 500 ft of a high-risk flood zone.

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.

Wildfire

Wildfire risk around 456 Sea Stack is low, with less than a 0.01% annual chance of wildfire.

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

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 62 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
GigabitNow Fiber	1,000 / 1,000
Further Reach Fixed Wireless · DSL in parts of the area	200 / 200