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15 Lewis Ave, Millbrae, CA 94030 Property Records

San Mateo County property record for 15 Lewis Ave, Millbrae, CA 94030

Property Summary

Property TypeDuplex
Details5 bd · 3 ba · 4,030 sqft · built 1972
Lot Size0.138 acres (6,000 sqft)
Owner2 Individual Names on Record
Last Sale$1,235,000 (Jul 2012)
Tax Bill$20,248 (2025)
Deeds & MortgagesSep 2019 Transfer
Sep 2019 Mortgage
Flood ZoneZone X (minimal risk)
APN024-282-130

Property Details

APN / Parcel Number

Primary APN024-282-130

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms11 Rooms
Units2 Units
Stories2 Stories
Building Area4,030 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 1972
Architectural StyleDuplex Single
Lot Area6,000 sqft (0.138 acres)
Lot Dimensions120 ft deep x 50 ft wide
Parking Spaces3 Parking Spaces

Location & Zoning

Street Address15 LEWIS AVE
CityMILLBRAE
StateCA
Zip94030-2519
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeR20000
Legal DescriptionLOT 12 BLK 15 MILLBRAE VILLA TRACT RSM 1/37
Legal SubdivisionMILLBRAE VILLA TRACT
Legal Block15
Legal Lot Number12
JurisdictionSAN MATEO CA
Township / Civil DivisionSOUTH SAN FRANCISCO
Census Block Group3
Census Block3006
Census Tract604800

Owner

Source: San Mateo County records, as of July 15, 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 Record
Mailing Address15 LEWIS AVE, MILLBRAE, CA 94030-2519
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Sep 27, 2019Quit Claim Deed, Transfer
LAWYERS TITLE
Sep 27, 2019Quit Claim Deed, Transfer · Conventional Mortgage
SAN MATEO CU

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 25, 2012 · Amount on Record
Deed SaleJul 25, 2012 · Amount on Record
Deed Document Number2012104491
Prior Transfer DateSep 1, 1993
Prior Transfer Doc0000182008
Record UpdatedOct 29, 2026

September 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN MATEO CA
Recording DateSep 27, 2019
Property Address15 LEWIS AVE, MILLBRAE, CA 94030-2519
Document Number0000079796
Instrument DateSep 9, 2019
Instrument79796
Transaction TypeTransfer
Record UpdatedJan 10, 2020
Title CompanyLAWYERS TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants in Common
Address15 LEWIS AVE MILLBRAE CA 940302519, MILLBRAE, CA 94030-2519

September 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN MATEO CA
Recording DateSep 27, 2019
Property Address15 LEWIS AVE, MILLBRAE, CA 94030-2519
Document Number0000079794
Instrument DateSep 9, 2019
Instrument79794
Transaction TypeTransfer
Record UpdatedOct 14, 2019
Title CompanyLAWYERS TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants in Common
Address15 LEWIS AVE MILLBRAE CA 940302519, MILLBRAE, CA 94030-2519

Mortgage

Document Number79795
DateSep 27, 2019
Instrument79795
Lender
NameSAN MATEO CU
TypeCredit Union
AddressREDWOOD CITY, CA 94063
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueSep 26, 2034

Tax Assessment & Valuation

Source: San Mateo County assessment roll, as of July 15, 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

YearTax BillAssessed Value
2026$1,551,212 (+2%) Land $775,606 Building $775,606
2025$20,248.00 (+5.86%) Homeowner's exemption$1,520,798 (+4.04%) Land $760,399 Building $760,399
2023$19,127.00 (+16.77%) Homeowner's exemption$1,461,746 Land $730,873 Building $730,873
2022$16,380.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

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

Wildfire RiskLow
lower than 99.8% of the US · lower than 99.8% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

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

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF MILLBRAE
serves 22,795 people · EPA ID CA4110018
Water SourcePurchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State InspectionApr 2025
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 400 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area		5,000 / 5,000
Xfinity
Cable · Fiber in parts of the area		2,000 / 250
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: Astound Broadband, GeoLinks, Race Communications, Sail Internet, Verizon.

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