3550 Brook St, Lafayette, CA 94549 Property Records

Contra Costa County property record for 3550 Brook St, Lafayette, CA 94549 · Last verified July 2026

Property Highlights

Property TypePublic Works > Federal Property (Exempt)
Lot Size16,808 sqft (0.386 acres)

Owner

Source: Contra Costa County records · APN 243-210-030-9

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address3675 MT DIABLO BLVD, 210, LAFAYETTE, CA 94549-3793
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityLafayette City
Secondary School DistrictAcalanes Union High School District (09 - 12)
Elementary School DistrictLafayette Elementary School District (KG - 08)

Tax Bill & Assessment History

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

YearAssessed Value
2026$68,724 (+6.12%) Land $68,724
2023$64,761 Land $64,761

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 100 ft

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN243-210-030-9
Alternative APN
  • 243-210-030

Exterior

Lot Area16,808 sqft (0.386 acres)

Location & Zoning

Street Address3550 BROOK ST
CityLAFAYETTE
StateCA
Zip94549-4359
Property UsageLand which may be one of the following: Public spaces (i.e. parks and beaches), public buildings (i.e. schools, hospitals, courthouse), public services (i.e. water treatment, electrical grid/product, dams) Property Usage
TypePublic Works > Federal Property (Exempt)
Legal DescriptionHOUGH TR POR LOTS 2,3 & 4 BLK 2
Legal SubdivisionHOUGH
Legal Block2
Legal Lot Number2,3,4
JurisdictionCONTRA COSTA CA
Minor Civil DivisionCENTRAL CONTRA COSTA
Census Blockgroup1
Census Block1002
Census Tract350000

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