321 Hazel Ave, Millbrae, CA 94030 Property Records

San Mateo County property record for 321 Hazel Ave, Millbrae, CA 94030 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms2 Baths
Year BuiltBuilt 1933
Square Footage1,890 sqft Living Area
Lot Size5,520 sqft (0.127 acres)
OccupancyOwner Occupied
Last Sale$2,850,000 (2024)
Tax Bill$34,579.00 (2025)

Property Details

APN / Parcel Number

Primary APN024-131-010

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Building Area1,890 sqft Living Area
Gross Area3,140 sqft Gross Area
1st Floor1,570 sqft 1st Floor
Basement Area1,570 sqft Basement
Finished Basement320 sqft Finished
Unfinished Basement1,250 sqft Unfinished
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1933
Effective Year BuiltEffective 1933
Lot Area5,520 sqft (0.127 acres)
Depth X Width120 ft x 46 ft Depth x Width
Parking Spaces1 Parking Spaces
Garage TypeBasement Garage
Garage Area1,250 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address321 HAZEL AVE
CityMILLBRAE
StateCA
Zip94030-2343
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 20 BLOCK 33 MILLBRAE HIGHLANDS 2
Legal SubdivisionMILLBRAE HIGHLANDS 2
Legal Block33
Legal Lot Number20
JurisdictionSAN MATEO CA
Minor Civil DivisionSOUTH SAN FRANCISCO
Census Blockgroup2
Census Block2014
Census Tract604800

Owner

Source: San Mateo County records · APN 024-131-010

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 Individual Names on File
Mailing Address321 HAZEL AVE, MILLBRAE, CA 94030-2343
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleAug 15, 2024 · Amount on Record
Deed SaleAug 15, 2024 · Amount on Record
Prior SaleAug 24, 2001 · Amount on Record
Deed Doc Number202443009
Prior Transfer DateNov 22, 2005
Prior Transfer Doc0000212184
Record RefreshedSep 20, 2026

February 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address321 HAZEL AVE, MILLBRAE, CA 94030-2343
Transaction TypeMortgage
Record UpdatedMar 09, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address321 HAZEL AVE, MILLBRAE, CA 94030-2343

Mortgage

Document Number0000012244
DateFeb 10, 2022
Instrument2022-012244
Lender
NameBANK OF AMERICA NA
TypeBank
AddressCHARLOTTE, NC 28255
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueFeb 01, 2052

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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2026$2,907,000 (+2%) Land $1,581,000 Building $1,326,000
2025$34,579.00 (+119.47%) Homeowner's exemption$2,850,000 (+124.31%) Land $1,550,000 Building $1,300,000
2023$15,756.00 (+48.5%) Homeowner's exemption$1,270,540 Land $475,670 Building $794,870$916,830
2022$10,610.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

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.

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