18 Silva Ave, Millbrae, CA 94030 Property Records

San Mateo County property record for 18 Silva Ave, Millbrae, CA 94030 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1930
Square Footage1,340 sqft Living Area
Lot Size4,993 sqft (0.115 acres)
GarageBasement, 1,340 sqft
Tax Bill$6,861.00 (2025)

Property Details

APN / Parcel Number

Primary APN021-313-160

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms6 Rooms
Building Area1,340 sqft Living Area
Gross Area2,680 sqft Gross Area
1st Floor1,340 sqft 1st Floor
Basement Area1,340 sqft Basement
Family RoomFamily Room

Exterior

Year BuiltBuilt 1930
Effective Year BuiltEffective 1930
Lot Area4,993 sqft (0.115 acres)
Depth X Width100 ft x 50 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeBasement Garage
Garage Area1,340 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address18 SILVA AVE
CityMILLBRAE
StateCA
Zip94030-2036
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 34 BLOCK C LOT 35 BLOCK C MILLBRAE PARK
Legal SubdivisionMILLBRAE PARK
Legal BlockC
Legal Lot Number34,35
JurisdictionSAN MATEO CA
Minor Civil DivisionSOUTH SAN FRANCISCO
Census Blockgroup3
Census Block3003
Census Tract604400

Owner

Source: San Mateo County records · APN 021-313-160

Assessment roll updated July 15, 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 Record2 Company Names on File
Mailing Address1309 MURCHISON DR, MILLBRAE, CA 94030-2852
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateJun 24, 1999
Transfer Doc0000039196
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Mateo County
MunicipalityMillbrae City
Elementary School DistrictMillbrae Elementary School District (KG - 08)
Secondary School DistrictSan Mateo Union High School District (09 - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$383,606 (+2%) Land $175,697 Building $207,909
2025$6,861.00 (+8.25%)$376,085 (+4.04%) Land $172,252 Building $203,833
2023$6,338.00 (+48.78%)$361,483 Land $165,564 Building $195,919$1,015,110
2022$4,260.00

Flood & Wildfire

18 Silva Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · San Mateo County (06081C), updated September 10, 2026

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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

Nearby Properties on Silva Ave

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