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557 Hemlock Ave, Millbrae, CA 94030 Property Records

San Mateo County property record for 557 Hemlock Ave, Millbrae, CA 94030 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,160 sqft · built 1941
Lot Size0.124 acres (5,417 sqft)
Owner2 Company Names on File
Last Sale$720,000 (Aug 2007)
Tax Bill$12,596 (2025)
Deeds & MortgagesApr 2023 Transfer
Mar 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN024-154-320

Property Details

APN / Parcel Number

Primary APN024-154-320

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Building Area1,160 sqft Living Area
1st Floor Area1,160 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1941
Lot Area5,417 sqft (0.124 acres)
Lot Dimensions108 ft deep x 50 ft wide
Garage Area330 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address557 HEMLOCK AVE
CityMILLBRAE
StateCA
Zip94030-2633
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 7 BLOCK 5 MILLBRAE MANOR
Legal SubdivisionMILLBRAE MANOR
Legal Block5
Legal Lot Number7
JurisdictionSAN MATEO CA
Township / Civil DivisionSOUTH SAN FRANCISCO
Census Block Group3
Census Block3009
Census Tract604400

Owner

Source: San Mateo County records · APN 024-154-320

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 Address557 HEMLOCK AVE, MILLBRAE, CA 94030-2633
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Apr 21, 2023Intrafamily Transfer, Transfer
Mar 02, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
PRESTO HOME LOANS INC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleAug 21, 2007 · Amount on Record
Deed SaleAug 21, 2007 · Amount on Record
Deed Document Number2007126153
Last Transfer DateApr 05, 2023
Transfer Doc0000017876
Record UpdatedSep 20, 2026

April 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateApr 21, 2023
Property Address557 HEMLOCK AVE, MILLBRAE, CA 94030-2633
Document Number0000017876
Map ReferenceMB 22 PG 11&12
Instrument DateApr 05, 2023
Instrument2023-017876
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
Address557 HEMLOCK AVE, MILLBRAE, CA 94030-2633

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateMar 02, 2021
Property Address557 HEMLOCK AVE, MILLBRAE, CA 94030-2633
Document Number0000034253
Map ReferenceMB 22 PG 11&12
Instrument DateFeb 23, 2021
Instrument2021-034253
Transaction TypeTransfer
Record UpdatedAug 09, 2021
Title CompanyCHICAGO TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property with Right of Survivorship
Address557 HEMLOCK AVE, MILLBRAE, CA 94030-2633

Mortgage

Document Number0000034254
DateMar 02, 2021
Instrument2021-034254
Lender
NamePRESTO HOME LOANS INC
TypeNon-Lending Institution
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMar 01, 2051

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$964,630 (+2%) Land $482,315 Building $482,315
2025$12,596.00 (+7.85%) Homeowner's exemption$945,716 (+4.04%) Land $472,858 Building $472,858
2023$11,679.00 (+15.08%) Homeowner's exemption$908,996 Land $454,498 Building $454,498$1,067,580
2022$10,149.00

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 060816044003, 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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Nearby Flood Claims3 (1980–1982)
Claims Outside the SFHA1 of 3
Most Recent ClaimDec 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 400 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
AT&TDSL100 / 20

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

Mobile Coverage

5G and 4G LTE

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