550 Westside Rd, Healdsburg, CA 95448 Property Records

Sonoma County property record for 550 Westside Rd, Healdsburg, CA 95448

Property Summary

Property TypeCity, Municipal, Town, Village Owned (Exempt)
Details28,200 sqft · built 1980
Lot Size14.8 acres (646,866 sqft)
OwnerCompany Name on Record
Flood ZoneZone X (minimal risk)
APN088-210-021-000

Property Details

APN / Parcel Number

Primary APN088-210-021-000
Alternative APN
  • 088-210-021

Interior

Building Area28,200 sqft Gross Area

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 1980
Lot Area646,866 sqft
Total Buildings2 Buildings

Location & Zoning

Old Parcel Number088-210-021
Street Address550 WESTSIDE RD
CityHEALDSBURG
StateCA
Zip95448-9566
Property CategoryPublic Works
Property TypePublic Works > City, Municipal, Town, Village Owned (Exempt)
Local Zoning CodeCITYHE
Legal Description78 FORM 088-210-01 CW 12 & 13 PER MD
Legal Block2
JurisdictionSONOMA CA
Township / Civil DivisionHEALDSBURG
Census Block Group2
Census Block2008
Census Tract154000

Owner

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 RecordCompany Name on Record
Mailing Address401 GROVE ST, HEALDSBURG, CA 95448-4723
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountySonoma County
MunicipalityHealdsburg City
Unified School DistrictHealdsburg Unified School District (KG - 12)

Tax Bill & Assessment History

YearAssessed Value
2023$819,769 Land $201,879 Building $617,890

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 ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies4 in force
Nearby Flood Claims3 (2005–2019)
Claims Outside the SFHA2 of 3
Most Recent ClaimNov 2019 · other causes

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 RiskLow
lower than 93% of the US · lower than 96% of California
Wildfire Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

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

Internet Providers

Source: FCC Broadband Data Collection, based on 19 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
1,200 / 35
Verizon
Fixed Wireless
300 / 20

May also be available: GeoLinks.

Nearby Properties on Westside Rd

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