641 Fallon Ave, San Mateo, CA 94401 Property Records

San Mateo County property record for 641 Fallon Ave, San Mateo, CA 94401 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1949
Square Footage1,025 sqft Living Area
Lot Size5,000 sqft (0.115 acres)
OccupancyOwner Occupied
Last Sale$1,050,000 (2019)
Tax Bill$15,669.00 (2025)

Owner

Source: San Mateo County records · APN 033-273-180

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 RecordIndividual Name on File
Mailing Address641 FALLON AVE, SAN MATEO, CA 94401-3026
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
May 06, 2022Deed of Trust, Mortgage · Conventional Mortgage
CHICAGO MORTGAGE SOLUTIONS CORP
Jan 17, 2019Quit Claim Deed, Transfer
OLD REPUBLIC TITLE
Jan 17, 2019Grant Deed, Transfer · Adjustable Rate Mortgage (ARM)
FLAGSTAR BANK FSB

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJan 17, 2019 · Amount on Record
Deed SaleJan 17, 2019 · Amount on Record
Deed Doc Number20193729
Prior Transfer DateJan 15, 2019
Prior Transfer Doc0000003730
Record RefreshedSep 20, 2026

May 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address641 FALLON AVE, SAN MATEO, CA 94401-3026
Transaction TypeMortgage
Record UpdatedMay 26, 2022
Title CompanyWFG LENDER SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name
Address641 PALLON AVENUE, SAN MATEO, CA 94401

Mortgage

Document Number0000037982
DateMay 06, 2022
Instrument2022-037982
Lender
NameCHICAGO MORTGAGE SOLUTIONS CORP
TypeMortgage Company
AddressDES PLAINES, IL 60018
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2052

January 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN MATEO CA
Recording DateJan 17, 2019
Property Address641 FALLON AVE, SAN MATEO, CA 94401-3026
Document Number0000003730
Instrument DateJan 15, 2019
Instrument3730
Transaction TypeTransfer
Record UpdatedFeb 05, 2019
Title CompanyOLD REPUBLIC TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address641 FALLON AVE SAN MATEO CA 944013026, SAN MATEO, CA 94401-3026

January 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN MATEO CA
Recording DateJan 17, 2019
Property Address641 FALLON AVE, SAN MATEO, CA 94401-3026
Document Number0000003729
Map ReferenceMB 30 PG 25-28
Instrument DateJan 11, 2019
Instrument2019-003729
Transaction TypeTransfer
Record UpdatedAug 09, 2021
Title CompanyOLD REPUBLIC TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
Address641 FALLON AVE, SAN MATEO, CA 94401-3026

Mortgage

Document Number0000003731
DateJan 17, 2019
Instrument2019-003731
Lender
NameFLAGSTAR BANK FSB
TypeBank
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueFeb 01, 2049
Interest
Rate TypeAdjustable Rate
Rate4.62%
Type Change DateFeb 01, 2026
Change FrequencyAnnually
Min Rate At Change2.25%
Max Rate At Change9.62%
Index1-Year LIBOR
Max Rate9.62%

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
MunicipalitySan Mateo City
Elementary School DistrictSan Mateo-Foster City 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$1,194,715 (+2%) Land $796,478 Building $398,237
2025$15,669.00 (+7.94%)$1,171,290 (+4.04%) Land $780,861 Building $390,429
2023$14,516.00 (+1.2%)$1,125,809 Land $750,540 Building $375,269$1,054,170
2022$14,344.00

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 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardReduced by levee
depends on levee performance
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.

Property Details

APN / Parcel Number

Primary APN033-273-180

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms5 Rooms
Building Area1,025 sqft Living Area
1st Floor1,025 sqft 1st Floor
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1949
Effective Year BuiltEffective 1949
Lot Area5,000 sqft (0.115 acres)
Depth X Width100 ft x 50 ft Depth x Width
Parking Spaces1 Parking Spaces
Garage Area246 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address641 FALLON AVE
CitySAN MATEO
StateCA
Zip94401-3026
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 9 BLOCK 13 SHORE VIEW TRACT MAP NO 8 RSM 30/25 26 27 28 CITY OF SAN MATEO
Legal SubdivisionSHORE VIEW TRACT MAP NO 8
Legal Block13
Legal Lot Number9
JurisdictionSAN MATEO CA
Minor Civil DivisionSAN MATEO
Census Blockgroup2
Census Block2002
Census Tract607701

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