640 Clyde Ct, Mountain View, CA 94043 Property Records

Santa Clara County property record for 640 Clyde Ct, Mountain View, CA 94043 · Last verified October 2025

Property Summary

Property TypeR&D Facility, Laboratory
Details39,703 sqft · built 1977
Lot Size2.31 acres (101,059 sqft)
OwnerCompany Name on File
Last Sale$6,426,000 (Jul 2011)
Tax Bill$97,432 (2025)
Deeds & MortgagesNov 2019 Mortgage
Dec 2017 Construction Loan
Flood ZoneZone X (reduced by levee)
APN160-55-013

Property Details

APN / Parcel Number

Primary APN160-55-013

Interior

Stories1 Story
Building Area39,703 sqft Total Area
Fire SprinklersFire Sprinklers
ElevatorElevator

Exterior

Year BuiltBuilt 1977
Effective Year BuiltEffective 2018
Architectural StyleOther
Construction TypeTilt-Up Concrete
Fire ResistanceMasonry Walls, Wood Interior
Lot Area101,059 sqft (2.31 acres)
Lawn SprinklersLawn Sprinklers

Utilities, Heating & Cooling

Cooling SystemHVAC
Water SourceWell

Location & Zoning

Street Address640 CLYDE CT
CityMOUNTAIN VIEW
StateCA
Zip94043-2239
Property CategoryIndustrial
Property TypeIndustrial > R&D Facility, Laboratory
Legal DescriptionLOT 2 BOOK 372 PAGE 33
Legal Lot Number2
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group4
Census Block4007
Census Tract509108

Owner

Source: Santa Clara County records · APN 160-55-013

Assessment roll updated July 1, 2025 · Last verified October 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address431 BURGESS DR STE 200, 200, MENLO PARK, CA 94025-3478
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Nov 27, 2019Deed of Trust, Mortgage · Commercial Mortgage
CITY NATIONAL BANK
Dec 20, 2017Trustee's Deed, Construction Loan · Construction Mortgage
CITY NAT'L BK

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJul 21, 2011 · Amount on Record
Deed SaleJul 21, 2011 · Amount on Record
Prior SaleApr 26, 2006
Deed Document Number21251756
Record UpdatedJun 07, 2026

November 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSANTA CLARA CA
Property Address640 CLYDE CT, MOUNTAIN VIEW, CA 94043-2239
Transaction TypeMortgage
Record UpdatedJul 25, 2022
Title CompanyFIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0024343497
DateNov 27, 2019
Instrument24343497
Lender
NameCITY NATIONAL BANK
TypeBank
AddressLOS ANGELES, CA 90071
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

December 2017: Trustee's Deed, Construction Loan

Document TypeTrustee's Deed
JurisdictionSANTA CLARA CA
Recording DateDec 20, 2017
Property Address640 CLYDE CT, MOUNTAIN VIEW, CA 94043-2239
Instrument DateDec 14, 2017
Instrument23831807
Transaction TypeConstruction Loan
Record UpdatedDec 13, 2019
Title CompanyFIRST AMERICAN TITLE, FIRST AMERICAN TITLE NCS

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address431 BURGESS DEIVE #200 MENLO PARK CA 94025, 200, MENLO PARK, CA 94025

Mortgage

Document Number0023831807
DateDec 20, 2017
Instrument23831807
Lender
NameCITY NAT'L BK
TypeBank
Address555 S FLOWER ST # 25TH, LOS ANGELES, CA 90071-2300
Agreement
TypeConstruction Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

Source: Santa Clara County records · Assessment roll updated July 1, 2025 · Last verified October 2025

Property Jurisdictions

TypeName
StateCalifornia
CountySanta Clara County
MunicipalityMountain View City
Elementary School DistrictMountain View Whisman Elementary School District (KG - 08)
Secondary School DistrictMountain View-Los Altos Union School District (09 - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2025$97,432.00 (+4.95%)$8,071,409 (+4.04%) Land $6,280,284 Building $1,791,125
2023$92,837.00 (+0.32%)$7,757,988 Land $6,036,414 Building $1,721,574
2022$92,539.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Santa Clara County (06085C), updated January 18, 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.

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