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403 Helen Dr, Millbrae, CA 94030 Property Records

San Mateo County property record for 403 Helen Dr, Millbrae, CA 94030 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,430 sqft · built 1948
Lot Size0.116 acres (5,044 sqft)
Owner2 Company Names on File
Last Sale$795,000 (Apr 2009)
Tax Bill$13,453 (2025)
Deeds & MortgagesOct 2022 Transfer
Jan 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN021-345-270

Property Details

APN / Parcel Number

Primary APN021-345-270

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Building Area1,430 sqft Living Area
1st Floor Area1,430 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1948
Effective Year BuiltEffective 1948
Lot Area5,044 sqft (0.116 acres)
Lot Dimensions90 ft deep x 57 ft wide
View / LotCorner
Garage Area380 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address403 HELEN DR
CityMILLBRAE
StateCA
Zip94030-1617
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 8 BLOCK 12 MEADOW GLEN RSM 26/7 8 9
Legal SubdivisionMEADOW GLEN
Legal Block12
Legal Lot Number8
JurisdictionSAN MATEO CA
Township / Civil DivisionSOUTH SAN FRANCISCO
Census Block Group1
Census Block1010
Census Tract604800

Owner

Source: San Mateo County records · APN 021-345-270

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 Address403 HELEN DR, MILLBRAE, CA 94030-1617
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Oct 18, 2022Intrafamily Transfer, Transfer
Jan 13, 2021Deed of Trust, Mortgage · Conventional Mortgage
GOLDWATER BANK NA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 09, 2009 · Amount on Record
Deed SaleApr 09, 2009 · Amount on Record
Prior SaleMay 31, 2002 · Amount on Record
Deed Document Number200941100
Prior Transfer DateMay 23, 2002
Prior Transfer Doc0000105724
Record UpdatedSep 20, 2026

October 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateOct 18, 2022
Property Address403 HELEN DR, MILLBRAE, CA 94030-1617
Document Number0000073931
Map ReferenceMB 26 PG 6-9
Instrument DateOct 17, 2022
Instrument2022-073931
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address403 HELEN DR, MILLBRAE, CA 94030-1617

January 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address403 HELEN DR, MILLBRAE, CA 94030-1617
Transaction TypeMortgage
Record UpdatedFeb 09, 2021
Title CompanyCHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address403 HELEN DR, MILLBRAE, CA 94030-1617

Mortgage

Document Number0000005170
DateJan 13, 2021
Instrument2021-005170
Lender
NameGOLDWATER BANK NA
TypeBank
AddressPHOENIX, AZ 85016
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term121 Months
DueFeb 01, 2031

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$1,044,236 (+2%) Land $522,118 Building $522,118
2025$13,453.00 (+5.05%) Homeowner's exemption$1,023,762 (+4.04%) Land $511,881 Building $511,881
2023$12,806.00 (+16.78%) Homeowner's exemption$984,010 Land $492,005 Building $492,005$1,389,150
2022$10,966.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060816048001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Claims2 (1982)
Most Recent ClaimMay 1982, rainfall accumulation

Wildfire

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

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 586 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
Etheric Communications, LLC.Fixed Wireless (licensed-by-rule)250 / 100
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: AT&T, Sail Internet Holdings, Verizon, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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