635 Walnut St, San Bruno, CA 94066 Property Records

San Mateo County property record for 635 Walnut St, San Bruno, CA 94066 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1953
Square Footage1,680 sqft Living Area
Lot Size5,000 sqft (0.115 acres)
OccupancyOwner Occupied
Last Sale$618,000 (2014)
Tax Bill$9,551.00 (2025)

Property Details

APN / Parcel Number

Primary APN020-153-190

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Building Area1,680 sqft Living Area
1st Floor1,280 sqft 1st Floor
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Exterior MaterialStucco Exterior
Roof MaterialComposition Shingle Roof
Lot Area5,000 sqft (0.115 acres)
Depth X Width100 ft x 50 ft Depth x Width
Parking Spaces1 Parking Spaces
Garage Area310 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address635 WALNUT ST
CitySAN BRUNO
StateCA
Zip94066-3243
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOTS 28 & 29 BLOCK 5 BELLE AIR PARK RSM 5/10
Legal SubdivisionBELLE AIR PARK
Legal Block5
Legal Lot Number28,29
JurisdictionSAN MATEO CA
Minor Civil DivisionSOUTH SAN FRANCISCO
Census Blockgroup1
Census Block1006
Census Tract604200

Owner

Source: San Mateo County records · APN 020-153-190

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 Record2 Company Names on File
Mailing Address635 WALNUT ST, SAN BRUNO, CA 94066-3243
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Dec 12, 2023Intrafamily Transfer, Transfer
Oct 05, 2021Deed of Trust, Mortgage · Conventional Mortgage
GENERAL MORTGAGE CAPITAL CORP

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 08, 2014 · Amount on Record
Deed SaleApr 08, 2014 · Amount on Record
Deed Doc Number201428926
Last Transfer DateDec 06, 2023
Transfer Doc0000065615
Record RefreshedSep 20, 2026

December 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateDec 12, 2023
Property Address635 WALNUT ST, SAN BRUNO, CA 94066-3243
Document Number0000065615
Map ReferenceMB 5 PG 10
Instrument DateDec 06, 2023
Instrument2023-065615
Transaction TypeTransfer
Record UpdatedJan 05, 2024

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address635 WALNUT ST, SAN BRUNO, CA 94066-3243

October 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address635 WALNUT ST, SAN BRUNO, CA 94066-3243
Transaction TypeMortgage
Record UpdatedOct 27, 2021
Title CompanyCHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address635 WALNUT ST, SAN BRUNO, CA 94066-3243

Mortgage

Document Number0000141559
DateOct 05, 2021
Instrument2021-141559
Lender
NameGENERAL MORTGAGE CAPITAL CORP
TypeMortgage Company
AddressBURLINGAME, CA 94010
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2051

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$772,722 (+2%) Land $386,361 Building $386,361
2025$9,551.00 (+19.82%) Homeowner's exemption$757,572 (+4.04%) Land $378,786 Building $378,786
2023$7,971.00 (+1.17%) Homeowner's exemption$728,156 Land $364,078 Building $364,078$1,044,540
2022$7,879.00

Flood & Wildfire

635 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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