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1030 Castro St, Mountain View, CA 94040 Property Records

Santa Clara County property record for 1030 Castro St, Mountain View, CA 94040

Property Summary

Property TypeMulti-Family Dwellings
Details188,266 sqft · built 2018
Lot Size1.91 acres (83,460 sqft)
OwnerCompany Name on Record
Last Sale$101,100,000 (May 2024)
Tax Bill$959,179 (2025)
Deeds & MortgagesMar 2020 Loan Modification
Oct 2018 Loan Modification
Flood ZoneZone X (minimal risk)
APN189-01-157

Property Details

APN / Parcel Number

Primary APN189-01-157

Interior

Units164 Units
Stories4 Stories
Building Area188,266 sqft Living Area

Exterior

Year BuiltBuilt 2018
Effective Year BuiltEffective 2018
Architectural StyleH-Shape
Construction TypeWood
Lot Area83,460 sqft
Garage Area99 sqft

Location & Zoning

Street Address1030 CASTRO ST
CityMOUNTAIN VIEW
StateCA
Zip94040-2696
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Local Zoning CodeP38
Legal DescriptionLOT 1
Legal Lot Number1
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group1
Census Block1012
Census Tract509801

Owner

Source: Santa Clara County records, as of August 13, 2026

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

Owner of RecordCompany Name on Record
Mailing Address1100 PARK PL, 200, SAN MATEO, CA 94403-7107
Owner TypeCompany
VestingLimited Liability Partnership

Deeds, Mortgages & Sale History

DateDocument
Mar 20, 2020Loan Modification, Mortgage
JP MORGAN CHASE BK
Oct 16, 2018Loan Modification, Mortgage · Line of Credit
FIFTH THIRD BK

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 17, 2024 · Amount on Record
Deed SaleMay 17, 2024 · Amount on Record
Deed Document Number202425638098
Record UpdatedSep 20, 2026

March 2020: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionSANTA CLARA CA
Property Address1030 CASTRO ST, MOUNTAIN VIEW, CA 94040-2696
Document Number0024440101
Instrument DateMar 20, 2020
Transaction TypeMortgage
Record UpdatedApr 23, 2020
Title CompanyFIRST AMERICAN TITLE

Transaction

Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address1030 CASTRO ST MOUNTAIN VIEW CA 940402696, MOUNTAIN VIEW, CA 94040-2696

Mortgage

Document Number0024440101
DateMar 26, 2020
Instrument24440101
Lender
NameJP MORGAN CHASE BK
TypeBank
Address707 TRAVIS ST 12TH, HOUSTON, TX 77002
Agreement
AmountAmount Recorded
Term12 Months
DueMar 25, 2021

October 2018: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionSANTA CLARA CA
Property Address1030 CASTRO ST, MOUNTAIN VIEW, CA 94040-2696
Document Number0024046217
Instrument DateOct 16, 2018
Transaction TypeMortgage
Record UpdatedNov 22, 2018
Title CompanyATTORNEY ONLY

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address1030 CASTRO ST MOUNTAIN VIEW CA 940402696, MOUNTAIN VIEW, CA 94040-2696

Mortgage

Document Number0024046217
DateOct 19, 2018
Instrument24046217
Lender
NameFIFTH THIRD BK
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

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$84,004,920 (+1.92%) Land $26,768,434 Building $57,236,486
2025$959,179.00 (-18.76%)$82,419,667 (-17.45%) Land $26,243,563 Building $56,176,104
2024$1,180,644.00 (+1.06%)
2023$1,168,284.00 (+0.29%)$99,844,983 Land $20,638,131 Building $79,206,852
2022$1,164,893.00

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
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies4 in force
Nearby Flood Claims1 (1980)
Most Recent ClaimFeb 1980 · rainfall accumulation

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
Also Mapped HereCITY OF MOUNTAIN VIEW
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 538 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area		5,000 / 5,000
Xfinity
Cable · Fiber in parts of the area		2,000 / 2,000
Etheric Networks
Fixed Wireless		250 / 100
Ridge Wireless
Fixed Wireless		100 / 60
T-Mobile
Fixed Wireless		100 / 20

May also be available: Astound Broadband, Cruzio, GeoLinks, Verizon.

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