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17720 High Rd, Sonoma, CA 95476 Property Records

Sonoma County property record for 17720 High Rd, Sonoma, CA 95476

Property Summary

Property TypeSingle Family Home
Details1 bd · 2 ba · 2,219 sqft · built 1949
Lot Size1.21 acres (53,143 sqft)
OwnerIndividual Name on File
Last Sale$1,875,000 (Aug 2024)
Tax Bill$9,249 (2025)
Deeds & MortgagesJun 2018 Transfer
Jun 2018 Transfer
Flood ZoneZone X (minimal risk)
APN127-032-003-000

Property Details

APN / Parcel Number

Primary APN127-032-003-000
Alternative APN
  • 127-032-003

Interior

Bedrooms1 Bed
Full Baths2 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area2,219 sqft Living Area
1st Floor Area2,219 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1949
Effective Year BuiltEffective 1985
Architectural StyleL-Shape
Construction TypeWood
Lot Area53,143 sqft
Garage TypeCarport
Garage Area535 sqft
CarportCarport
Carport Area535 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC

Location & Zoning

Old Parcel Number127-032-003
Street Address17720 HIGH RD
CitySONOMA
StateCA
Zip95476-5009
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRR
Legal DescriptionTRACT 75 BLK 1 LOT 6
Legal SubdivisionMISSION HIGHLANDS SUB
Legal Tract75
Legal Block2
Legal Lot Number6
JurisdictionSONOMA CA
Township / Civil DivisionSONOMA
Census Block Group2
Census Block2000
Census Tract150205

Owner

17720 High Rd is owned by an individual who bought it in August 2024.

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

Owner of RecordIndividual Name on File
Mailing Address155 BOVET RD, 350, SAN MATEO, CA 94402-3135
Owner TypeIndividual
VestingUnmarried Man

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

DateDocument
Jun 22, 2018Quit Claim Deed, Transfer
Quitclaim
Jun 22, 2018Affidavit of Death, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 5, 2024 · Amount on File
Deed SaleAug 5, 2024 · Amount on File
Prior SaleNov 22, 1995 · Amount on File
Deed Document Number202435462
Prior Transfer DateFeb 25, 2002
Prior Transfer Doc0000036848
Record UpdatedOct 29, 2026

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSONOMA CA
Recording DateJun 22, 2018
Property Address17720 HIGH RD, SONOMA, CA 95476-5009
Document Number0000044983
Instrument DateMay 14, 2018
Instrument44983
Transaction TypeTransfer
Record UpdatedJul 5, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
AddressPO BOX 1969 BELLEVUE WA 980091969, BELLEVUE, WA 98009-1969

June 2018: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionSONOMA CA
Recording DateJun 22, 2018
Property Address17720 HIGH RD, SONOMA, CA 95476-5009
Document Number0000044982
Instrument DateMay 14, 2018
Instrument44982
Transaction TypeTransfer
Record UpdatedJul 5, 2018
Title CompanyATTORNEY ONLY

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address17720 HIGH RD SONOMA CA 954765009, SONOMA, CA 95476-5009

Tax Assessment & Valuation

The 2025 property tax bill for 17720 High Rd was $9,249.

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

Property Jurisdictions

TypeName
StateCalifornia
CountySonoma County
Unified School DistrictSonoma Valley Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,875,000 (+145.89%) Land $850,000 Building $1,025,000
2025$9,249.00$762,544 Land $319,343 Building $443,201
2023$8,832.00 (+2.46%) Homeowner's exemption$732,936 Land $306,944 Building $425,992
2022$8,620.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 17720 High Rd in Zone X, an area of minimal flood risk.

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies3 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 17720 High Rd is moderate, ranking above 62% of the US, with a 0.2% annual chance of wildfire.

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

Wildfire RiskModerate
above 62% of the US · lower than 62% of California
Wildfire Likelihood0.2% annual chance
ExposureDirect
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 SystemMISSION HIGHLANDS MUTUAL WATER CO.
private · serves 150 people · EPA ID CA4900563
Water SourceGroundwater
Lead13 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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

ProviderMax 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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