840 Williams Way, Mountain View, CA 94040 Property Records

Santa Clara County property record for 840 Williams Way, Mountain View, CA 94040

Property Summary

Property TypeMulti-Family Dwellings
Details3,759 sqft · built 1964
Lot Size0.184 acres (8,000 sqft)
Owner2 Company Names on Record
Last Sale$575,000 (Mar 2018)
Tax Bill$24,739 (2025)
Deeds & MortgagesOct 2025 Transfer
Mar 2018 Sale & Mortgage
Flood ZoneZone X (reduced by levee)
APN198-07-019

Property Details

APN / Parcel Number

Primary APN198-07-019

Interior

Units4 Units
Stories2 Stories
Building Area3,759 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace
ElevatorElevator

Exterior

Year BuiltBuilt 1964
Effective Year BuiltEffective 1964
Architectural StyleSpanish
Construction TypeWood
Lot Area8,000 sqft (0.184 acres)
Lot Dimensions100 ft deep x 80 ft wide
Garage TypeAttached

Utilities, Heating & Cooling

Cooling SystemNone
Heating SystemHVAC

Location & Zoning

Street Address840 WILLIAMS WAY, 2
CityMOUNTAIN VIEW
StateCA
Zip94040-3439
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Local Zoning CodeR3-1*
Legal DescriptionTRACT 2865 GOLF COURSE ESTATES BOOK 160 PAGE 42 LOT 33
Legal SubdivisionGOLF COURSE ESTATES
Legal Tract2865
Legal Lot Number33
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group1
Census Block1002
Census Tract509110

Owner

Source: Santa Clara County records, as of July 27, 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 Record
Mailing Address840 WILLIAMS WAY, 3, MOUNTAIN VIEW, CA 94040-3439
Owner TypeCompany
VestingTrust, Family Trust

Deeds, Mortgages & Sale History

DateDocument
Oct 17, 2025Intrafamily Transfer, Transfer
Mar 1, 2018Grant Deed, Transfer · ARM
STERLING BANK & TRUST FSB

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 1, 2018 · Amount on Record
Deed SaleMar 1, 2018 · Amount on Record
Prior SaleSep 1, 2016 · Amount on Record
Deed Document Number201823878349
Prior Transfer DateJul 16, 2015
Prior Transfer Doc0023031395
Record UpdatedOct 29, 2026

October 2025: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSANTA CLARA CA
Recording DateOct 17, 2025
Property Address840 WILLIAMS WAY, MOUNTAIN VIEW, CA 94040-3439
Document Number0025885651
Map ReferenceMB 160 PG 42
Instrument DateSep 18, 2025
Instrument25885651
Transaction TypeTransfer
Record UpdatedOct 28, 2025

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address840 WILLIAMS WAY APT 3, 3, MOUNTAIN VIEW, CA 94040-3439

March 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSANTA CLARA CA
Recording DateMar 1, 2018
Property Address840 WILLIAMS WAY, MOUNTAIN VIEW, CA 94040-3439
Document Number0023878349
Map ReferenceMB160 PG42
Instrument DateFeb 21, 2018
Instrument23878349
Transaction TypeTransfer
Record UpdatedSep 1, 2021
Title CompanyOLD REPUBLIC TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address840 WILLIAMS WAY APT 1, 1, MOUNTAIN VIEW, CA 94040-3439

Mortgage

Document Number0023878350
DateMar 1, 2018
Instrument23878350
Lender
NameSTERLING BANK & TRUST FSB
TypeBank
Agreement
TypeARM
AmountAmount Recorded
Term360 Months
DueMar 1, 2048
Interest
Rate TypeAdjustable Rate
Rate4.25%
Type Change DateMar 1, 2025
Change Frequency5 Years
Min Rate At Change3.5%
Max Rate At Change9.25%
Index5-Year CMT
Max Rate9.25%

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 27, 2026

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

YearTax BillAssessed Value
2026$2,112,660 (+2%) Land $1,564,557 Building $548,103
2025$24,739.00 (+4.82%)$2,071,236 (+4.04%) Land $1,533,880 Building $537,356
2023$23,601.00 (+0.26%)$1,990,809 Land $1,474,318 Building $516,491
2022$23,539.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
reduced by levee · depends on levee performance
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies1 in force

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.

Wildfire

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

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCWSC LOS ALTOS SUBURBAN
private · serves 63,559 people · EPA ID CA4310001
Water SourcePurchased surface water from several systems
Last State InspectionAug 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 534 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
Etheric Networks
Fixed Wireless
250 / 100
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL · Fiber, Fixed Wireless in parts of the area
100 / 20

May also be available: GeoLinks.

Nearby Properties on Williams Way

Nearby Streets

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