21189 Gardena Dr, Cupertino, CA 95014 Property Records

Santa Clara County property record for 21189 Gardena Dr, Cupertino, CA 95014

Property Summary

Property TypeDuplex
Details2,126 sqft · built 1967
Lot Size0.243 acres (10,587 sqft)
OwnerIndividual Name on Record
Last Sale$1,800,000 (Apr 2025)
Tax Bill$8,840 (2025)
Deeds & MortgagesOct 2019 Transfer
Flood ZoneZone X (moderate risk)
APN326-40-002

Property Details

APN / Parcel Number

Primary APN326-40-002

Interior

Units2 Units
Stories2 Stories
Building Area2,126 sqft Total Area
FireplaceFireplace
ElevatorElevator

Exterior

Year BuiltBuilt 1967
Architectural StyleSpanish
Construction TypeWood
Lot Area10,587 sqft (0.243 acres)
Lot Dimensions160 ft deep x 66 ft wide
Garage TypeMixed

Utilities, Heating & Cooling

Cooling SystemNone
Heating SystemCentral

Location & Zoning

Street Address21189 GARDENA DR
CityCUPERTINO
StateCA
Zip95014-1617
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeR327
Legal DescriptionTR 4267 LOT 20
Legal SubdivisionSTELLING PARK
Legal Tract4267
Legal Lot Number20
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group1
Census Block1000
Census Tract507806

Owner

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

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

Owner of RecordIndividual Name on Record
Co-ownerCo-owner on Record
Mailing Address18610 MARSHALL LN, SARATOGA, CA 95070-5658
Owner TypeIndividual, Secondary Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 14, 2025 · Amount on Record
Deed SaleApr 14, 2025 · Amount on Record
Prior SaleOct 15, 2019
Deed Document Number25791306
Record UpdatedJun 8, 2026

October 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSANTA CLARA CA
Recording DateOct 15, 2019
Property Address21189 GARDENA DR, CUPERTINO, CA 95014-1617
Document Number0024303864
Instrument DateOct 12, 2019
Instrument24303864
Transaction TypeTransfer
Record UpdatedOct 24, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address2441 CHABOT TER PALO ALTO CA 943033543, PALO ALTO, CA 94303-3543

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateCalifornia
CountySanta Clara County
MunicipalityCupertino City
Elementary School DistrictCupertino Union Elementary School District (KG - 08)
Secondary School DistrictFremont Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$8,840.00 (+4.48%)$594,448 (+4.04%) Land $244,292 Building $350,156
2023$8,461.00 (-0.46%)$571,366 Land $234,806 Building $336,560
2022$8,500.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 2026

FEMA Flood ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
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 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 473 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL
5,000 / 5,000
Xfinity
Cable
2,000 / 2,000
Verizon
Fixed Wireless
1,000 / 75
Etheric Networks
Fixed Wireless
250 / 100
Ridge Wireless
Fixed Wireless
100 / 60
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks.

Nearby Properties on Gardena Dr

Nearby Streets

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