17370 High Rd, Sonoma, CA 95476 Property Records

Sonoma County property record for 17370 High Rd, Sonoma, CA 95476

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,456 sqft · built 1960
Lot Size	0.404 acres (17,600 sqft)
Owner	Company Name on Record
Last Sale	$1,310,000 (Feb 2017)
Tax Bill	$17,626 (2025)
Deeds & Mortgages	Aug 2017 Transfer Feb 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`127-401-011-000`

Property Details

APN / Parcel Number

Primary APN	`127-401-011-000`
Alternative APN	`127-401-011`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Stories	1 Story
Building Area	1,456 sqft Living Area
1st Floor Area	1,456 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1990
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	17,600 sqft (0.404 acres)
Garage Type	Carport
Garage Area	420 sqft
Carport	Carport
Carport Area	420 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	127-401-011
Street Address	17370 HIGH RD
City	SONOMA
State	CA
Zip	95476-4734
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	AR15
Legal Description	LOT 1 BLK 2 MISSION HIGHLANDS SUB NO 4
Legal Subdivision	MISSION HIGHLANDS SUB
Legal Block	2
Legal Lot Number	1
Jurisdiction	SONOMA CA
Township / Civil Division	SONOMA
Census Block Group	2
Census Block	2000
Census Tract	150205

Owner

Source: Sonoma County records, as of October 1, 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	Company Name on Record
Mailing Address	1200 CALIFORNIA ST, SAN FRANCISCO, CA 94109-0001
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 15, 2017	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE
Feb 7, 2017	Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPANY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 7, 2017 · Amount on Record
Deed Sale	Feb 7, 2017 · Amount on Record
Prior Sale	Nov 14, 2003 · Amount on Record
Deed Document Number	201710107
Prior Transfer Date	May 2, 2008
Prior Transfer Doc	0000042187
Record Updated	Oct 29, 2026

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Aug 15, 2017
Property Address	17370 HIGH RD, SONOMA, CA 95476-4734
Document Number	0000063033
Instrument Date	Aug 14, 2017
Instrument	63033
Transaction Type	Transfer
Record Updated	Feb 19, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1200 CALIFORNIA ST #7C SAN FRANCISCO CA 941090002, 7C, SAN FRANCISCO, CA 94109-0002

February 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Feb 7, 2017
Property Address	17370 HIGH RD, SONOMA, CA 95476-4734
Document Number	0000010107
Instrument Date	Feb 3, 2017
Instrument	10107
Transaction Type	Transfer
Record Updated	Feb 21, 2017
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$1,441.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1200 CALIFORNIA ST SAN FRANCISCO CA 941090001, SAN FRANCISCO, CA 94109-0001

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Unified School District	Sonoma Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,550,769 (+2%) Land $621,491 Building $929,278
2025	$17,626.00 (+3.77%)	$1,520,362 (+4.04%) Land $609,305 Building $911,057
2023	$16,986.00 (+1.56%)	$1,461,327 Land $585,646 Building $875,681
2022	$16,725.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	3 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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 62% of the US · lower than 62% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Direct burnable vegetation

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	MISSION HIGHLANDS MUTUAL WATER CO. private · serves 150 people · EPA ID CA4900563
Water Source	Groundwater
Lead	13 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 45 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Starlink Satellite	280 / 30
Verizon Fixed Wireless	25 / 6
T-Mobile Fixed Wireless	25 / 3

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on High Rd

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