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2452 Porterfield Ct, Mountain View, CA 94040 Property Records

Santa Clara County property record for 2452 Porterfield Ct, Mountain View, CA 94040 · Last verified October 2025

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,538 sqft · built 1974
Lot Size0.229 acres (10,000 sqft)
OwnerIndividual Name on File
Last Sale$2,425,000 (Aug 2015)
Tax Bill$34,509 (2025)
Deeds & MortgagesApr 2021 Mortgage
Mar 2018 Mortgage
Flood ZoneZone X (reduced by levee)
APN197-32-015

Property Details

APN / Parcel Number

Primary APN197-32-015

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,538 sqft Living Area
1st Floor Area1,467 sqft
2nd Floor Area1,071 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1974
Architectural StyleOther
Construction TypeWood
Lot Area10,000 sqft (0.229 acres)
Lot Dimensions125 ft deep x 80 ft wide
Garage Area728 sqft
Parking Spaces3 Parking Spaces
Pool TypePool with Hot Tub/Spa

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Street Address2452 PORTERFIELD CT
CityMOUNTAIN VIEW
StateCA
Zip94040-3945
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTR 5407 LOT 1
Legal Tract5407
Legal Lot Number1
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group2
Census Block2004
Census Tract509902

Owner

Source: Santa Clara County records · APN 197-32-015

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 RecordIndividual Name on File
Co-ownerVerified Secondary Owner
Mailing Address2452 PORTERFIELD CT, MOUNTAIN VIEW, CA 94040-3945
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Apr 30, 2021Deed of Trust, Mortgage · Conventional Mortgage
STAR ONE CU
Mar 28, 2018Deed of Trust, Mortgage · Conventional Mortgage
FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleAug 21, 2015 · Amount on Record
Deed SaleAug 21, 2015 · Amount on Record
Prior SaleAug 14, 2014 · Amount on Record
Deed Document Number23059599
Record UpdatedJun 08, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSANTA CLARA CA
Property Address2452 PORTERFIELD CT, MOUNTAIN VIEW, CA 94040-3945
Transaction TypeMortgage
Record UpdatedMay 12, 2021
Title CompanyCHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address2452 PORTERFIELD CT, MOUNTAIN VIEW, CA 94040-3945

Mortgage

Document Number0024943373
DateApr 30, 2021
Instrument24943373
Lender
NameSTAR ONE CU
TypeCredit Union
AddressSUNNYVALE, CA 94088
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueMay 01, 2036

March 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSANTA CLARA CA
Property Address2452 PORTERFIELD CT, MOUNTAIN VIEW, CA 94040-3945
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0023897109
DateMar 28, 2018
Instrument23897109
Lender
NameFIRST REPUBLIC BANK
TypeBank
AddressSAN FRANCISCO, CA 94111
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 01, 2048

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$34,509.00 (+3.83%) Homeowner's exemption$2,937,832 (+4.04%) Land $2,190,021 Building $747,811
2023$33,237.00 (+0.27%) Homeowner's exemption$2,823,755 Land $2,104,981 Building $718,774
2022$33,149.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Santa Clara County (06085C), updated January 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060855099022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardReduced by levee
depends on levee performance
500-Year FloodplainNo
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies2 in force

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 589 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
VerizonFixed Wireless300 / 20
Etheric Communications, LLC.Fixed Wireless (licensed-by-rule)250 / 100
AT&TDSL100 / 20

May also be available at this address: T-Mobile USA, Cruzio Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G (outdoors only) and 4G LTE

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