600 Walnut St, San Bruno, CA 94066 Property Records

San Mateo County property record for 600 Walnut St, San Bruno, CA 94066 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1 Baths
Year BuiltBuilt 1939
Square Footage710 sqft Living Area
Lot Size3,750 sqft (0.086 acres)
OccupancyOwner Occupied
Last Sale$785,000 (2020)
Tax Bill$11,015.00 (2025)

Property Details

APN / Parcel Number

Primary APN020-157-130

Interior

Bedrooms2 Beds
Full Baths1 Baths
Total Rooms4 Rooms
Building Area710 sqft Living Area
1st Floor710 sqft 1st Floor
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1939
Effective Year BuiltEffective 1939
Lot Area3,750 sqft (0.086 acres)
Depth X Width100 ft x 37 ft Depth x Width
Parking Spaces1 Parking Spaces
Garage Area230 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address600 WALNUT ST
CitySAN BRUNO
StateCA
Zip94066-3244
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 48 & WLY 12 FT 6 IN OF LOT 47 BLOCK 8 BELLE AIR PARK RSM 5/10
Legal SubdivisionBELLE AIR PARK
Legal Block8
Legal Lot Number48,47
JurisdictionSAN MATEO CA
Minor Civil DivisionSOUTH SAN FRANCISCO
Census Blockgroup1
Census Block1014
Census Tract604200

Owner

Source: San Mateo County records · APN 020-157-130

Assessment roll updated July 15, 2026 · Last verified August 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 Address600 WALNUT ST, SAN BRUNO, CA 94066-3244
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Apr 08, 2024Deed of Trust, Mortgage · Line of Credit
JACKSON FLAGSTAR CENTRE OFFICE
May 04, 2021Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Jun 16, 2020Grant Deed, Transfer · Conventional Mortgage
HOME POINT FINANCIAL CORPORATION

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 16, 2020 · Amount on Record
Deed SaleJun 16, 2020 · Amount on Record
Prior SaleAug 30, 2002 · Amount on Record
Deed Doc Number202056153
Last Transfer DateFeb 28, 2025
Transfer Doc0000009482
Record RefreshedSep 20, 2026

April 2024: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address600 WALNUT ST, SAN BRUNO, CA 94066-3244
Transaction TypeMortgage
Record UpdatedApr 30, 2024
Title CompanyBOSTON NATIONAL TITLE AGENCY

Transferred To (Grantee/Buyer)

NameVerified Name
Address600 WALNUT ST, SAN BRUNO, CA 94066-3244
InvestorPossibly a Property Investor

Mortgage

Document Number0000018007
DateApr 08, 2024
Instrument2024-018007
Lender
NameJACKSON FLAGSTAR CENTRE OFFICE
TypeBank
AddressTROY, MI 48098
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueApr 01, 2054
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

May 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address600 WALNUT ST, SAN BRUNO, CA 94066-3244
Transaction TypeMortgage
Record UpdatedMay 28, 2021
Title CompanyLAWYERS TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address600 WALNUT ST, SAN BRUNO, CA 94066-3244

Mortgage

Document Number0000070514
DateMay 04, 2021
Instrument2021-070514
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMay 01, 2051

June 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN MATEO CA
Recording DateJun 16, 2020
Property Address600 WALNUT ST, SAN BRUNO, CA 94066-3244
Document Number0000056153
Map ReferenceMB 5 PG 10
Instrument DateJun 08, 2020
Instrument2020-056153
Transaction TypeTransfer
Record UpdatedAug 09, 2021
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$863.50
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address600 WALNUT ST, SAN BRUNO, CA 94066-3244

Mortgage

Document Number0000056154
DateJun 16, 2020
Instrument2020-056154
Lender
NameHOME POINT FINANCIAL CORPORATION
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2050

Tax Assessment & Valuation

Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Mateo County
MunicipalitySan Bruno City
Elementary School DistrictSan Bruno Park 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$1,054,677 (+13.39%) Land $641,421 Building $413,256
2025$11,015.00 (+20.92%)$930,108 (+12.72%) Land $628,845 Building $301,263
2023$9,109.00 (+1.15%)$825,173 Land $604,427 Building $220,746$810,450
2022$9,005.00

Flood & Wildfire

600 Walnut St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · San Mateo County (06081C), updated September 10, 2026

FEMA Flood ZoneZone X
moderate flood hazard · within the 0.2% annual chance floodplain
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 100 ft

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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

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