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423 Calderon Ave, Mountain View, CA 94041 Property Records

Santa Clara County property record for 423 Calderon Ave, Mountain View, CA 94041

Property Summary

Property TypeCondominium
Details2 bd · 2 ba · 1,295 sqft · built 2014
Lot Size0.062 acres (2,740 sqft)
OwnerTrust Name on Record
Tax Bill$12,172 (2025)
Deeds & MortgagesApr 2018 Transfer
Flood ZoneZone X (reduced by levee)
APN158-57-008

Property Details

APN / Parcel Number

Primary APN158-57-008

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Stories1 Story
Building Area1,295 sqft Living Area
1st Floor Area1,295 sqft

Exterior

Year BuiltBuilt 2014
Architectural StyleOther
Construction TypeWood
Lot Area2,740 sqft (0.062 acres)

Utilities, Heating & Cooling

Heating SystemHVAC

Location & Zoning

Street Address423 CALDERON AVE
CityMOUNTAIN VIEW
StateCA
Zip94041-2247
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning CodeR3-25
Legal DescriptionTR 10144 UNIT 202
Legal Subdivision10144 BLDG #1A
Legal Tract10144
Legal Lot NumberA
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group2
Census Block2001
Census Tract509700

Owner

Source: Santa Clara County records, as of October 20, 2025

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordTrust Name on Record
Mailing Address423 CALDERON AVE, MOUNTAIN VIEW, CA 94041-2247
OccupancyOwner Occupied
Owner TypeIndividual
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Prior SaleFeb 11, 2015 · Amount on Record
Last Transfer DateApr 20, 2018
Transfer Doc0023915107
Record UpdatedJun 8, 2026

April 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSANTA CLARA CA
Recording DateApr 20, 2018
Property Address423 CALDERON AVE, MOUNTAIN VIEW, CA 94041-2247
Document Number0023915107
Instrument DateApr 12, 2018
Instrument23915107
Transaction TypeTransfer
Record UpdatedMay 30, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address423 CALDERON AVE MOUNTAIN VIEW CA 940412247, MOUNTAIN VIEW, CA 94041-2247

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 1, 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

YearTax BillAssessed Value
2025$12,172.00 (+3.26%) Homeowner's exemption$1,032,080 (+4.04%) Land $516,040 Building $516,040
2023$11,788.00 (+0.27%) Homeowner's exemption$992,004 Land $496,002 Building $496,002
2022$11,756.00

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

FEMA Flood ZoneZone X
reduced by levee · depends on levee performance
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; 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 SystemCITY OF MOUNTAIN VIEW
serves 81,340 people · EPA ID CA4310007
Water SourcePurchased surface water from several systems
Last State InspectionFeb 2025
LeadUnder 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 693 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		2,000 / 250
Etheric Networks
Fixed Wireless		250 / 100
Ridge Wireless
Fixed Wireless		100 / 60
T-Mobile
Fixed Wireless		100 / 20

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

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